Aluminium & Copper

In the cable manufacturing industry, the armoring layer is a critical component that protects the internal cable structure, enhances mechanical strength, and shields against external environmental interference. To meet the modern cable industry's requirements for lightweight materials, corrosion resistance, and high mechanical strength, we offer 0.6mm rolled aluminum strips in 5052, 5154, and 5154A alloys, specifically designed for the armoring of power cables, communication cables, and control cables. These aluminum strips combine excellent formability with higher tensile and yield strength, making them suitable for armoring structures that require enhanced mechanical protection. They can also serve as a lightweight alternative to traditional steel tape armoring systems. Product Specifications Alloy Grade:5052, 5154, 5154A Temper:O / H22 / H24 / H26 (customizable) Thickness:0.3, 0.4, 0.5, 0.6, 0.8 mm (Tolerance: ±0.02 mm) Width:Slitting according to customer requirements (Typical: 20 mm – 500 mm) Inner Diameter:300 mm / 400 mm / 505 mm (Paper core or aluminum core) Coil Weight:500 kg – 2000 kg (customizable) Surface:Smooth, oil-free, burr-free Edge Condition:Flat edge, no wave edge, no telescoping Production Process:Cold Rolling Advantages of Aluminum Strip for Cable Armoring 1. Lightweight Material Aluminum alloy strips are significantly lighter than steel strips, helping reduce the overall cable weight and transportation costs. 2. Excellent Corrosion Resistance Aluminum naturally forms a protective oxide layer, which effectively resists moisture, chemicals, and marine environments, extending the cable's service life. 3. Non-Magnetic Unlike steel armoring materials, aluminum strips are non-magnetic, making them suitable for cables used in sensitive electrical environments. 4. Superior Flexibility Aluminum strips offer excellent ductility and bending performance, allowing them to wrap tightly around cables without cracking. 5. Easy Processing Aluminum strips are easy to cut, slit, and form, making them ideal for high- speed cable production lines. Applications Power Cables Mechanical protection for medium- and high-voltage cables used in urban power grids. Marine Engineering Corrosion protection for submarine composite power and optical cables. Petrochemical Industry Special shielding cables used in flammable and explosive environments. Communication Cables Backbone communication cables requiring high electromagnetic shielding and structural support. Company Profile We specialize in the production of 1xxx, 3xxx, 5xxx, and 8xxx series aluminum products, including aluminum sheets, coils, strips, and foils. Our company is equipped with a complete production system and reliable quality inspection facilities, including: Hot rolling production lines Cold rolling mills Annealing furnaces Imported slitting machines Tension leveling lines Roll bending equipment Our products are exported to South Korea, Malaysia, Mexico, Russia, the United States, Canada, and other international markets. With competitive pricing, stable product quality, and professional export services, we have become a trusted supplier for global customers. Why Choose Us? Precision Rolling Technology Advanced cold rolling equipment ensures tight thickness tolerance for 0.6mm strips and excellent flatness. Strict Quality Control Every coil undergoes tensile strength testing, elongation testing, and bending tests, with full MTC (Mill Test Certificate) provided. Customized Slitting We provide custom slitting widths from 10 mm to 1500 mm, with smooth edges and no burr deformation. Efficient Logistics With extensive export experience, we provide international-standard packaging (horizontal or palletized packing) to ensure no oxidation or damage during overseas transportation. FAQ Q1: Can the width and coil weight be customized? Yes. We can manufacture aluminum strips according to your required width, coil weight, and inner diameter. Q2: Which temper is most suitable for cable armoring? The most commonly used tempers are O temper and H24 temper, offering a good balance of flexibility and strength. Q3: Do you provide samples? Yes, free samples are available for quality evaluation. Q4: What is your typical delivery time? Normally 10–25 days, depending on the order quantity and specifications.

Minimum Order: 1 bags

Aluminum strip is one of the most commonly used conductive materials in transformer manufacturing. Transformer aluminum strips are typically produced through continuous casting, hot rolling, cold rolling, and precision slitting processes to achieve high dimensional accuracy and excellent electrical performance. Due to its excellent electrical conductivity, lightweight nature, corrosion resistance, and cost-effectiveness, aluminum strip has gradually replaced copper in many transformer winding applications. 1050, 1060, 1070, and 1350 HO aluminum strips are high-purity aluminum materials specifically designed for transformer windings, dry-type transformers, oil-immersed transformers, and power distribution equipment. These aluminum strips feature stable conductivity, uniform thickness, and smooth surfaces, ensuring efficient energy transmission and reliable transformer performance. Thin Aluminum Strip Manufacturing Process High-quality transformer aluminum strip is manufactured through a strict production process to ensure stable performance. Typical production steps include: 1.High-purity aluminum melting and casting 2.Hot rolling to reduce thickness 3.Cold rolling for precise thickness control 4.Annealing treatment (HO temper) 5.Precision slitting to the required width 6.Surface inspection and quality testing Each production stage is carefully controlled to guarantee high conductivity, precise dimensions, and excellent surface quality. Product Specifications Item Specification Alloy 1050 / 1060 / 1070 / 1350 Temper HO (Fully Annealed) Thickness 0.08 mm - 3.0 mm Width 10 mm - 1600 mm Conductivity ≥ 61% IACS (1350 alloy) Surface Smooth, oil-free, burr-free Edge Type Slit edge or round edge Coil ID 300 mm / 400 mm / 500 mm Standard ASTM B209 / GB / EN standards Features of Transformer Aluminum Strip 1. Excellent Electrical Conductivity High-purity aluminum alloys such as 1070 and 1350 provide excellent electrical conductivity, ensuring minimal energy loss during power transmission. 2. Excellent Flexibility and Formability The HO annealed temper ensures the aluminum strip is soft and flexible, making it suitable for tight transformer coil winding without cracking or deformation. 3. High Surface Quality The aluminum strip surface is smooth, clean, and free of scratches, oil stains, or burrs, improving insulation adhesion and ensuring reliable transformer performance. 4. Precise Thickness Control Advanced rolling technology ensures uniform thickness tolerance, improving the structural stability and consistency of transformer windings. 5. Lightweight and Cost-Effective Compared with copper, aluminum has lower density and lower cost, reducing the overall manufacturing cost of transformers while maintaining excellent electrical performance. 6. Excellent Corrosion Resistance Aluminum naturally forms a protective oxide layer, providing strong corrosion resistance and ensuring long-term reliability of transformer components. Applications of Aluminum Strip Transformers: Aluminum foil winding for dry-type transformers Cable Manufacturing: Cable shielding tape and conductor sheath materials Reactors / Inductors: Coil windings and filter reactors HVAC: Air conditioner radiators and heat exchangers Packaging: Moisture-proof packaging for electronic components Company Profile We are a professional manufacturer and exporter of aluminum products, specializing in high-quality aluminum coils, aluminum strips, aluminum foil, and aluminum sheets. With many years of industry experience, the company has established a strong reputation in the global aluminum market. Our products are widely used in electrical equipment, transformers, packaging, construction, HVAC systems, transportation, and industrial manufacturing. The company is equipped with advanced rolling mills, precision slitting lines, annealing furnaces, and a strict quality inspection system, ensuring stable product quality and consistent performance. Our aluminum products are exported to Europe, Southeast Asia, the Middle East, South America, and Africa, serving transformer manufacturers, electrical equipment companies, and industrial material distributors. With competitive prices, stable quality, and professional export services, we have become a trusted supplier for global customers. Packaging and Delivery To ensure safe transportation and storage, transformer aluminum strips are carefully packaged with: Moisture-proof and anti-rust packaging Wooden pallets or wooden cases Plastic film and kraft paper protection Standard export packaging Customized packaging solutions are also available according to customer requirements. FAQ Q: What aluminum alloys are commonly used for transformer winding strips? A: The most commonly used alloys are 1050, 1060, 1070, and 1350 aluminum, as they offer high conductivity, excellent ductility, and stable performance for transformer coils. Q: What thicknesses are available for aluminum strips? A: We typically provide 0.10-3.0 mm, but custom thickness can also be produced according to customer requirements. Q: Do you provide free samples? A: Yes, we are happy to provide free samples for evaluation, but the shipping cost should be covered by the customer. Q: Do you support small trial orders? A: Yes, we have standard specifications in stock for trial orders. Q: What information should I provide to get a quotation? A: Please provide: 1.Alloy 2.Size (thickness and width) 3.Temper 4.Estimated quantity Q: What is the delivery time? A: For regular specifications (thickness 0.3-2.0 mm, width within 600 mm), we have stock and can ship within 7 working days after order confirmation. For special specifications or customized slitting width, the delivery time is 25-35 working days.

Minimum Order: 1 bags

• We sell oxygen-free copper ingots. Copper content is not less than 99.9999% Impurity composition (Mg, Li, Ti, Co, Be, V, Mo, Cd) - 0.0001% The content of the isotope Cu 63 is 69.09% (± 0.05), and Cu 65 - 30.91% (± 0.03). Minimum radioactivity, no more than 1.10-11 Ci/g. Ingot weight - 1 kg. Ingots are sealed in shrink film and packed in boxes of 24 kg. Certification in the laboratory; JSC "GIREDMET" (Moscow). Boxes sealed by JSC "ROSATOM". ========== • Copper powder (ultrafine). Purity not lower than 99.9999% Isotopic purity of Cu 63 is 69.09% (± 0.03), and Cu 65 - 30.91% (± 0.05). Particle shapes: Dendritic and spherical. Particle size: from 5 to 40 microns (on request). Three types of packaging: - Glass flasks of 250 grams, 1 package (4 ampoules) - 1 kg. - PET bottles of 1 kg - PET jars of 2 kg. ========== • Zinc powder (isotope) Purity not less than 99.9999% Impurity composition (Li, Be, K, Ti, V, Co, Ga, Ge, As, Se, Rb, Sr, Y, Rh, Pd, Cd, Te, Cs, La, Ce, Pr, Nd, Hf) not more than 0.0001% Packaging: PET jars of 2 kg. ========== • Lead powder Purity not less than 99.9999% Impurity composition (Li, Be, Na, Ti, Mn, Ga, Ge, Rb, Sr, Y, Nb, Mo, Ru, Rh, Pd, Cs, La, Ce, Sm, Lu, Ta, W) not more than 0.0001% Packaging: PET jars of 2 kg. • Minimum order volume of copper ingots, copper powder, zinc powder, lead powder: 1 ton. • Production capacity up to 50 tons per month. ========== • Nickel wire DKRNT 0.025mm KT NP2 The wire has high corrosion resistance and excellent electrical conductivity, which makes it indispensable in various industries, including electronics, mechanical engineering and medical equipment… Packaging: Aluminum case with 30 spools of wire. • Minimum order volume of nickel wire: 3 kg. • Production capacity up to 200 kg., per month. ========== • Quality guarantee of our products, purity not lower than 99.9999%. • Documents: You will receive a full package of export documentation (contract, declaration, quality certificate, chemical composition test report in Russian and English). • Origin: Russia. • Payment terms: T/T – 100% prepayment. The price depends on the required volume and delivery terms. Individual conditions for each buyer! • Delivery terms: - EXW seller's warehouse in Moscow. - CIP buyer's airport. Fast delivery worldwide. We will be glad to cooperate with you! Please send applications to the email address or WhatsApp:

Minimum Order: 1000

Please, no intermediaries, our offer is only for a real and direct buyer!!! We sell aluminum ingots A7. • Primary aluminum ingots of the A7 brand. • Min purity: 99.97%. • Origin: Kazakhstan. • Seller: Trading company, a large distributor of metals. • Minimum order volume: 500 tons per month. • Maximum order volume: 30,000 tons per month. • We conclude only annual contracts for 12 months. • Delivery terms: CIF ASWP. • Inspection: SGS or equivalent. • Delivery costs are already included. • Payment terms: LC, DLC, SBLC. • Price: LME discount - 14% Total commission 2% Commission distribution: 1% - seller's side (closed), seller's mandate. 1% - buyer side (closed), for us, we are agents. Important: Before starting negotiations and sending FCO, SPA, CI to the buyer. Each buyer must send the seller a set of documents: 1. Client Information Sheet (CIS) 2. ICPO + Director's passport scan. 3. BCL (RWA, POF) - the amount of money for the first batch of aluminum. 4. MANDATE BUYER (APOSTILLE) - from the buyer, to our company, we are agents. 5. NCNDA Documents must be fresh, issued no more than 5 days ago. All documents must be made from and for one company. We do not have large discounts of 20% - 50% !!! We also sell A7 aluminum from South Africa. Please send applications to the email address or WhatsApp: ========== We sell: Gold, Silver, Palladium, A7 Aluminum, Copper Cathodes, Copper Ingots, Copper Powder, Zinc Powder, Nickel Wire, Used Steel Rails.

Minimum Order: 500

Please, no intermediaries, our offer is only for a real and direct buyer!!! We sell high quality copper cathodes. • Electrolytic copper cathode grade A. • Purity: 99.97 - 99.99% • Origin: Kazakhstan. • Seller: Trading company, a large distributor of metals. • Minimum order quantity: 300 tons per month. • Maximum order quantity: 10,000 tons per month. • We conclude only annual contracts for 12 months. • Delivery terms: CIF ASWP. • Inspection: SGS or equivalent. • Delivery cost is already included. • Payment terms: LC, DLC, SBLC. • Price: LME discount - 18% Total commission 2% Commission distribution: 1% - seller's side (closed), seller's mandate. 1% - buyer side (closed), for us, we are agents. Important: Before starting negotiations and sending FCO, SPA, CI to the buyer. Each buyer must send the seller a set of documents: 1. Client Information Sheet (CIS) 2. ICPO + Scan of the director's passport. 3. BCL (RWA, POF) - the amount of money for the first batch of copper cathodes. 4. MANDATE BUYER (APOSTILLE) - from the buyer, to our company, we are agents. 5. NCNDA Documents must be fresh, issued no more than 5 days ago. All documents must be made from one and for one company. We do not have big discounts of 20% - 50% !!! We also sell copper cathodes of Zambia or D.R. Congo origin. Please send your applications to the email address or WhatsApp: ========== We sell: Gold, Silver, Palladium, A7 Aluminum, Copper Cathodes, Copper Ingots, Copper Powder, Zinc Powder, Nickel Wire, Used Steel Rails.

Minimum Order: 300

Color Coated Aluminum Coil for Roofing Applications With the rapid development of modern architecture, color coated aluminum coils have become one of the most popular roofing materials. Compared with traditional steel roofing materials, color coated aluminum offers excellent corrosion resistance, lightweight structure, long service life, and an attractive appearance. Our company specializes in manufacturing high-quality prepainted aluminum coils for roofing systems, using premium aluminum alloys such as 3003, 3105, 5052, and 5754. These products are widely used in residential, commercial, and industrial roofing projects worldwide. What is Color Coated Aluminum Coil? Color coated aluminum coil is produced by applying high-performance organic coatings (such as PE - Polyester or PVDF - Fluorocarbon) onto the surface of aluminum coils through an advanced continuous coating process. The coating not only enhances the decorative appearance of aluminum but also significantly improves its weather resistance, corrosion resistance, and durability. Pre-coated aluminum coils are commonly processed into corrugated sheets, riser panels, roofing tiles, and metal roofing systems, making them ideal for modern building applications. Product Specification Parameters Alloy: AA3003, AA3105, AA5052, AA5754 Temper: H14, H16, H18, H24, H26 Thickness: 0.20mm - 3.0mm (0.5-1.2mm commonly used for roofing) Width: 600mm - 1600mm Length: 1000mm - 16000mm Coating: PE / PVDF Coating Thickness:Front: 25-30 μm (PVDF) ;Back: 5-8 μm Color: RAL color chart or customized colors Surface Treatment: Smooth, embossed, or patterned Paint Film Hardness: >2H Adhesion: Grade 0 (cross-cut test) Flexibility (T-bend): ≤2T (ensures no cracking during bending) MOQ: 1-3 tons Key Advantages of Color Coated Aluminum Coil for Roofing 1.Excellent Corrosion Resistance Aluminum naturally forms a protective oxide layer. Combined with high-quality coatings, it provides long-term protection against corrosion, moisture, and UV exposure. 2.Lightweight Material Aluminum weighs approximately one-third of steel, which significantly reduces the structural load of buildings and makes installation easier. 3.Outstanding Weather Resistance Even under strong sunlight and harsh weather conditions, PVDF-coated aluminum coils can maintain stable color and performance for over 20 years. 4.Excellent Formability These aluminum alloys offer excellent flexibility and workability, allowing them to be easily processed into corrugated sheets, roofing panels, and various architectural shapes. 5.Attractive Appearance Color coated aluminum is available in a wide range of RAL colors and finishes, enhancing the aesthetic appeal of modern buildings. Application Areas Metal roofing systems Corrugated aluminum roofing sheets Standing seam roof panels Residential and commercial roofs Building facades and wall cladding Aluminum ceilings Rain gutters and drainage systems Company Profile We are a professional manufacturer and supplier of aluminum products, with extensive experience in aluminum production and export. Our company specializes in aluminum sheets, coils, color-coated aluminum coils, aluminum discs, aluminum foil, and other processed aluminum products. With advanced production equipment, a rigorous quality control system, and a highly skilled team, Haomei Aluminum is committed to providing high-quality aluminum materials that meet international standards, including ASTM, EN, and GB. Our products are exported to Europe, Southeast Asia, the Middle East, Africa, and South America, serving industries such as construction, transportation, packaging, home appliances, and cookware manufacturing. Haomei Aluminum focuses on technological innovation, product reliability, and customer satisfaction. We offer customized solutions, competitive pricing, and professional after-sales support to help our clients achieve long-term success in the market. Packaging and Delivery To ensure safe transportation and storage, Haomei provides professional export packaging, including: Standard seaworthy wooden pallets Moisture-proof and anti-rust packaging Protective edge guards Coil eye-to-wall or eye-to-sky packaging options Our efficient logistics system ensures fast global delivery. FAQ Q:Are you a manufacturer or a trading company? A:We are a professional aluminum product manufacturer with our own production facilities and warehouse. Our products are exported to many countries and regions worldwide. Q:Do you accept small orders? A:Depending on inventory availability, we accept orders starting from 1-3 tons. Q:How do you guarantee product quality? A:From raw material selection to packaging and shipment, every production stage undergoes strict testing and evaluation. Only products that pass all quality inspections are exported. Q:Can you provide free samples? A:Yes, we can provide free samples for testing. The buyer only needs to cover the freight cost. Q:What is the delivery time for aluminum coil products? A:Color samples can be provided within 3 working days. For bulk production, the lead time is 25-35 days after order confirmation and receipt of the deposit.

Minimum Order: 1 bags

1050 aluminum discs belong to the pure aluminum series (Al ≥ 99.5%), featuring excellent ductility, thermal conductivity, and corrosion resistance. They are ideal materials for manufacturing various kitchen cookware products. Produced strictly in accordance with ASTM international standards, our 1050 aluminum discs ensure stable quality and consistent performance. They are widely used in cookware such as pots, frying pans, pressure cookers, and cookware bottoms. Manufactured using advanced hot rolling and cold rolling processes, the discs feature a smooth and clean surface, free from scratches, oil stains, or black spots. They offer excellent stamping performance, with no cracking during deep drawing, making them suitable for large-scale automated production. Performance Advantages of 1050 Aluminum Discs for Cookware 1.Excellent Thermal Conductivity 1050 aluminum has high thermal conductivity, ensuring even heat distribution and preventing localized overheating or burning—critical for high-quality cookware. 2.Outstanding Deep Drawing Performance (O Temper) With precise annealing treatment, the discs offer excellent elongation. During deep drawing or spinning, they resist orange peel effect and edge cracking, significantly reducing scrap rates. 3.Food-Grade Safety Free of heavy metals, compliant with strict food safety standards. 4.Strong Corrosion Resistance Naturally forms a protective oxide layer, making it resistant to rust in humid or acidic/alkaline kitchen environments. 5.Lightweight and Easy Handling Low density makes cookware lighter and more user-friendly for both household and commercial use. 6.Cost-Effective 1050 aluminum discs provide excellent cost-performance balance and are widely used in the cookware industry. 7.Smooth Surface for Coating Flat and defect-free surface, ideal for non-stick coating, anodizing, sandblasting, and bonding processes with strong adhesion. Specifications Alloy: 1050 Temper: O / H12 / H14 Thickness: 0.4mm – 5.0mm Diameter: 100mm – 1200mm Tensile Strength: ≥ 65 MPa Elongation: ≥ 20% Standard: ASTM B209 Production Process: Hot Rolled / Cold Rolled Surface Finish: Mill finish / brushed / anodizing quality MOQ: 1–3 tons Payment Terms: T/T or Irrevocable L/C at sight Applications 1050 aluminum discs are widely used in: Kitchen cookware: frying pans, woks, saucepans, steamers Pressure cookers and cookware bottoms Rice cooker inner pots Aluminum kitchen utensils and accessories Lighting reflectors (for high surface quality requirements) Company Profile We are a leading industrial manufacturer specializing in high-performance aluminum materials. With advanced production equipment and extensive industry experience, we offer a full supply chain covering aluminum alloys from the 1000 to 8000 series. Global Market Experience Our products are exported to Southeast Asia, the Middle East, Europe, South America, and other regions, with deep understanding of international trade standards and logistics. Strict Quality Control From raw material inspection to finished product delivery, we operate a complete quality control system. Through optimized grain structure control, our aluminum discs perform exceptionally well in anodizing and non-stick coating applications. One-Stop Customization Solutions We provide customized diameters, thicknesses, and tailored packaging solutions for long-distance transportation, meeting diverse customer requirements. Packaging & Delivery To ensure product safety during transportation, we provide: Wooden pallets + moisture-proof plastic film + anti-collision protection Batch labels (specification, lot number, weight, etc.) Sea freight, land transport, FCL/LCL shipment options Customized packaging available upon request FAQ Q1: Is 1050 aluminum disc suitable for deep drawing? A: Yes, O temper 1050 aluminum discs offer excellent ductility, making them ideal for deep drawing and forming processes. Q2: Can you customize sizes? A: Yes, we support customized diameter, thickness, and tolerances based on your requirements. Q3: Can the surface be treated? A: Yes, we offer anodizing quality, coating quality, brushed finish, and other surface treatments. Q4: What is the minimum order quantity? A: MOQ varies depending on specifications; flexible options are available. Q5: Do you provide samples? A: Yes, samples can be provided for testing and evaluation.

Minimum Order: 1 bags

In the cookware manufacturing industry, the quality of raw materials directly determines the durability and appearance of the finished products. The 1050, 1060, 3003, and 5052 hot rolled (DC material) aluminum circles we supply have become the preferred choice for cookware manufacturers worldwide thanks to their excellent ductility and stable chemical composition. These aluminum circles are widely used in the production of pots, pressure cookers, and non-stick pans. Compared with continuous casting (CC) materials, the hot rolling process ensures a finer and more uniform grain structure, enabling the material to perform well in complex deep drawing and spinning processes, effectively preventing defects such as orange peel surface or cracking during forming. Main Material Characteristics 1050 / 1060 Aluminum Circles These alloys belong to the industrial pure aluminum series, with very high aluminum content. They offer excellent thermal conductivity and outstanding ductility, making them particularly suitable for cookware products requiring deep drawing and stretching processes, such as stock pots and steamers. 3003 Aluminum Circles 3003 alloy contains a small amount of manganese added to pure aluminum, which improves strength and corrosion resistance while maintaining good workability. It is commonly used for mid- to high-end cookware and as a base material for non-stick pans. 5052 Aluminum Circles This alloy belongs to the aluminum-magnesium series and provides higher strength and excellent corrosion resistance. It is suitable for producing durable cookware products or thick-bottom cookware structures. Alloy Characteristics and Typical Applications Alloy Grade Main Characteristics Typical Applications 1050 / 1060 Aluminum content above 99.5%, excellent thermal conductivity, easy to form Stock pots, kettles, basins, lighting reflectors 3003 Aluminum-manganese alloy with strong corrosion resistance, about 20% higher strength than 1xxx series High-end pressure cookers, non-stick pan bases, rice cooker inner pots 5052 Aluminum-magnesium alloy with high strength and excellent corrosion resistance Premium cookware, impact-resistant utensils, anodizing-grade circles Cookware Aluminum Circle Specifications Alloy: 1050, 1060, 3003, 5052, etc. Temper: O, H12, H14, H16, H18, H24 Thickness: 0.3 mm – 5.0 mm Diameter: 100 mm – 1200 mm Tolerance:Diameter: ±0.1 mm – ±0.3 mm; Thickness: ±0.02 mm – ±0.05 mm (stricter tolerance available upon request) Surface Treatment: Polished surface, bright finish, anodizing-quality surface Applications: Aluminum circles for cookers, frying pans, lighting reflectors, and other metal products MOQ: 1–3 tons Delivery Time: Usually 7–15 working days (shorter lead time if stock is available) Packaging: Standard export wooden pallet packaging with moisture-proof and waterproof protection Transportation: Land transport, air freight, or sea freight (arranged according to customer requirements) Payment Terms: T/T (Telegraphic Transfer), L/C (Letter of Credit) Advantages of Using Aluminum Circles in Cookware Manufacturing 1.Excellent Deep Drawing Performance Suitable for multi-stage stamping and spinning processes, reducing the risk of cracking during forming. 2.Uniform Grain Structure The hot rolling process ensures stable metallurgical structure and better forming performance. 3.Good Thermal Conductivity Aluminum circles distribute heat evenly, improving cooking efficiency. 4.High Surface Quality The surface is clean and smooth, free from obvious oil stains, scratches, or oxidation spots, making it suitable for anodizing or coating processes. 5.Flexible Size Options Different diameters and thicknesses can be customized to meet various cookware manufacturing requirements. Applications of Aluminum Circles Hot rolled aluminum circles are widely used in the production of various kitchen cookware and metal products, including: Non-stick pans, woks, and frying pans Steamers, stock pots, and saucepans Pressure cookers and multi-layer composite cookware bases Baking molds and kitchen utensils Company Introduction We are a comprehensive aluminum material supplier specializing in the production and export of aluminum sheets, coils, circles, and aluminum foil products. Our products are widely used in cookware manufacturing, food packaging, architectural decoration, home appliance manufacturing, and transportation industries. With advanced aluminum processing equipment and a strict quality control system, our products are exported to many regions including Europe, the Middle East, Southeast Asia, South America, and Africa. We are committed to providing high- quality aluminum materials and professional solutions to global customers while building long-term and stable partnerships. Company Strength Advanced Production Equipment MC Aluminum operates advanced 1+4 hot rolling production lines and fully automated circle punching systems. From aluminum ingot melting to finished circle stamping, the entire process is monitored to ensure consistent physical properties in every batch. Strict Quality Control Our factory laboratory is equipped with spectrometers, tensile testing machines, and hardness testers. Our aluminum circles comply with ISO 9001:2015, SGS, RoHS, and FDA food-grade safety standards, ensuring reliable cookware production and export. Strong Production Capacity The monthly production capacity of aluminum circles reaches 5,000 tons, supported by large aluminum coil inventory, enabling fast delivery for bulk orders and urgent demands. FAQ Q1: Which aluminum circles are commonly used for cookware production? A: The most common materials are 1050, 1060, and 3003 aluminum circles, as they offer excellent ductility and thermal conductivity, making them suitable for deep drawing and spinning processes. Q2: Are aluminum circles suitable for deep drawing? A: Yes. Aluminum circles in the O temper or soft condition have excellent ductility and are ideal for deep drawing and stamping processes used in cookware production. Q3: Can the diameter and thickness be customized? A: Yes. Custom diameters, thicknesses, and surface treatments can be produced according to customer requirements. Q4: Will there be burrs on the edges of aluminum circles? A: Our products are manufactured using high-precision blanking or cutting processes, resulting in smooth edges with minimal burrs, suitable for automated production lines. Q5: What is the minimum order quantity? A: For non-standard specifications, the minimum order quantity is generally 2 tons. Special sizes can be evaluated according to customer requirements. Q6: Do you provide free samples? A: Customers are welcome to conduct stamping tests. We can provide free samples of common specifications (such as 1.0 mm–3.0 mm thickness), while the international courier cost needs to be covered by the customer.

Minimum Order: 1 bags

In modern HVAC (Heating, Ventilation, and Air Conditioning) manufacturing, the material used for aluminum fins plays a critical role in heat exchange efficiency, durability, and long-term reliability. Among various fin materials, 3104 hydrophilic aluminum foil has become one of the most widely used solutions due to its excellent corrosion resistance, outstanding thermal conductivity, and stable forming characteristics. What is 3104 Aluminum Alloy? 3104 aluminum alloy belongs to the 3000 series Al-Mn alloy, known for its high strength, excellent formability, and corrosion resistance. Compared with pure aluminum foil, 3104 alloy maintains superior workability while offering higher mechanical strength, making it ideal for fin forming processes. Blue fin hydrophilic aluminum foil applies a special surface coating that allows condensate water to spread evenly across the fin surface (contact angle can be reduced below 10°) and flow quickly along the fin. This effectively eliminates “water bridge” blockages in air passages, improving heat exchange efficiency by approximately 5%, contributing to energy savings. 3104 hydrophilic aluminum foil is available in multiple temper grades: H14, H16, and H18, providing flexibility for manufacturers to use it in residential, commercial, and industrial HVAC systems across various condenser and evaporator applications. Key Advantages of 3104 Hydrophilic Aluminum Foil 1. Excellent Formability 3104 aluminum foil has outstanding elongation and forming performance, allowing manufacturers to produce complex fin structures through high-speed stamping without cracking. 2. High Strength Compared to alloys such as 8011, 3104 offers higher tensile strength, improving the mechanical stability of heat exchanger fins. 3. Superior Corrosion Resistance The manganese content enhances resistance to atmospheric and moisture corrosion, making it suitable for humid environments. 4. Good Surface Quality The foil has a smooth, clean surface that ensures strong adhesion between the aluminum substrate and the hydrophilic coating. Specifications Alloy:3104 Te , mper:H14 / H16 / H18 Thickness:0.08-0.20 mm Width:200-1250 mm Legth:100-8000mm Coil ID:150 mm / 300 mm / 505 mm Surface:Hydrophilic Coating / Blue Fin Coating Coating:Type Single-sided or Double-sided MOQ:1-3 tons Typical Applications Residential HVAC: Evaporator and condenser fins Commercial HVAC: VRF systems, modular units, fan coil units Heat Pump Units: Air-source water heaters Dehumidifiers, Fresh Air Systems, Automotive AC: Heat exchanger fins Company Profile We are a professional manufacturer and supplier of high-performance aluminum materials for HVAC applications. Our focus is on producing hydrophilic aluminum fin stock, including 3104, 3102, and 8011 alloys, with excellent formability, strong coating adhesion, and high corrosion resistance. We are committed to providing customized, non-contact services for our customers. Through continuous innovation, strict quality management, and efficient global service, we aim to be a trusted long-term partner. FAQ Q: Are you a manufacturer? A: Yes, we are. Q: Can you produce according to my requirements? A: Yes, all designs, dimensions, printing, and packaging can be customized based on customer requirements. Please feel free to contact us. Q: Do you provide free samples? A: Yes, we are happy to send free samples for evaluation. However, shipping costs are currently borne by the customer. Q: What is your minimum order quantity (MOQ)? A: Typically 5 tons. If stock is available, smaller quantities may be accepted. Q: What is your delivery time? A: Approximately 15–25 days. Q: What specifications should I provide for a quote? A: 1. Alloy 2. Dimensions 3. Temper 4. Estimated quantity Q: What payment methods do you accept? A: T/T, Western Union, L/C, D/A, D/P, and other methods.

Minimum Order: 1 bags

High-quality aluminum extrusion heatsink profiles designed for efficient thermal management. Featuring excellent heat dissipation, lightweight structure, corrosion resistance, and customizable dimensions, ideal for LED lighting, power supplies, electronics, and industrial applications. Precision-engineered for optimal performance and durability. Shanghai Glary www.glarysh.com

Minimum Order: 2 barrels

This extruded aluminum heatsink is designed for efficient thermal management in LED lighting and power electronic applications. Manufactured from high-quality AL6063-T5 aluminum, it provides excellent heat dissipation, structural strength, and corrosion resistance. With a wide fin structure and optimized spacing, the profile ensures stable thermal performance and long service life for high-power components. The extrusion design also supports flexible machining and assembly based on project requirements. Shanghai Glary www.glarysh.com

Minimum Order: 2 barrels

High-performance aluminum heatsink designed for efficient thermal management in LED lighting, electronics, and industrial applications. Precision machined or extruded for optimal heat dissipation, lightweight structure, and long service life. Shanghai Glary www.glarysh.com

Minimum Order: 2 barrels

This aluminum heatsink is designed for high-performance thermal management in LED lighting and electronic applications. Manufactured from premium-grade extruded aluminum, it provides excellent heat dissipation while maintaining a lightweight and durable structure. With a total length of 98mm and a height of 24.8mm, the optimized multi-fin design maximizes surface area to ensure efficient cooling and stable performance. The precision-machined base ensures reliable contact with heat sources, improving overall thermal conductivity. Ideal for LED fixtures, power electronics, and industrial applications, this heatsink offers consistent quality, clean machining, and a professional anodized finish suitable for both functional and aesthetic requirements. Shanghai Glary www.glarysh.com

Minimum Order: 2 barrels

-Multi-fin structure optimized for natural convection -Large surface area for efficient passive cooling -Designed for linear LED luminaire applications Shanghai Glary www.glarysh.com

Minimum Order: 2 barrels