Alloy & Other Metals

Nickel-Chromium NiCr 80/20 Electric Resistance Wire is a high-performance alloy wire composed of 80% nickel and 20% chromium, designed for superior high-temperature performance and durability. Known for its excellent oxidation resistance, high electrical resistivity, and stable heating properties, this wire is ideal for demanding applications in industrial and domestic heating systems. With a maximum continuous operating temperature of 1200°C, NiCr 80/20 is a reliable choice for efficient and long-lasting heating elements. Max Continuous Service Temperature: 1200°C Melting Point: 1400°C Surface: Bright or Oxidized Condition: Annealed Feature of NiCr 80/20 Electric Resistance Wire 1.Outstanding High-Temperature Performance Capable of operating continuously at temperatures up to 1200°C, ideal for high-heat industrial and domestic applications. 2. Superior Oxidation Resistance Forms a protective chromium oxide layer, preventing degradation and extending lifespan even in oxidative environments. 3. High Resistivity and Stability With a resistivity of 1.09 μΩ·m, NiCr 80/20 ensures efficient and stable heating with minimal energy loss. 4.Corrosion Resistance Resists corrosion in acidic, alkaline, and humid conditions, making it suitable for challenging industrial settings.

Introduction to Ni200 Nickel Alloy Strip Ni200 Nickel Alloy Strip is a high-purity (≥99.6% Ni) nickel material known for its excellent electrical conductivity, corrosion resistance, and thermal stability. With a thickness of 0.2mm, this strip is widely used in electrical components, battery connectors, chemical processing, and aerospace applications. As a factory-direct supplier, we offer custom sizes, bulk orders, and OEM processing, ensuring cost-effective and high-quality solutions for industrial applications. Key Features of Ni200 Nickel Alloy Strip ✔ High Nickel Purity (≥99.6%) – Ensures superior electrical and thermal conductivity. ✔ Excellent Corrosion & Oxidation Resistance – Suitable for harsh environments and chemical exposure. ✔ High Mechanical Strength & Ductility – Allows for easy processing and precision manufacturing. ✔ Good Solderability & Weldability – Ideal for electronic and battery applications. ✔ Factory Wholesale Prices with Global Shipping – Cost-effective solutions for industrial use. Applications of Ni200 Nickel Alloy Strip (0.2mm Thickness) 1. Electrical Industry & Conductive Components Used in electrical connectors, bus bars, and conductive strips. Ensures stable and efficient current flow in electronic devices. Provides low electrical resistivity for high-performance applications. 2. Battery Manufacturing & Energy Storage Systems Essential for battery connectors, terminals, and lithium-ion battery tabs. Enhances battery efficiency and long-term performance. Supports rechargeable and high-capacity energy storage systems. 3. Aerospace & High-Temperature Applications Used in aerospace components, heat exchangers, and turbine systems. Withstands extreme temperatures and harsh chemical environments. Provides reliable structural and conductive properties. 4. Chemical Processing & Corrosion-Resistant Equipment Ideal for chemical tanks, piping systems, and filtration components. Resists acids, alkalis, and aggressive industrial chemicals. Used in marine, pharmaceutical, and food processing industries.

Please, no intermediaries, our offer is only for a real and direct buyer!!! We sell gold nuggets. For the buyer, we are ready to melt nuggets into bars. • Purity min: 97%. • Fineness: 23+ Carats. • Origin: East Africa. • Trial lot: 50 kilograms. • Minimum order volume: 200 kilograms per month. • Maximum order volume: 1000 kilograms per month. • Delivery terms: CIP airport of the buyer. • Shipping cost is already included. • Delivery time: 5 days. • ANALYSIS The final analysis report will be received at the refinery of the buyer. • Price: $ 78,000 per kilogram. • Payment terms: MT799 or MT103. Before negotiations and sending to the buyer SPA. Each buyer must send the seller two documents: LOI + POF Dear buyer, if this offer does not suit you, we can find other options for you. We also sell Silver and Palladium bars. Please send your requests to the email address or WhatsApp:

Minimum Order: 200

Introduction Hastelloy C-276 is a high-performance nickel-molybdenum-chromium alloy known for its exceptional corrosion resistance in harsh environments. Seamless Hastelloy C-276 pipes are widely used in industries that require durable and reliable piping solutions, such as chemical processing, marine applications, and power plants. Their superior resistance to oxidizing and reducing agents makes them an ideal choice for handling aggressive fluids and gases. Material Overview Hastelloy C-276 (UNS N10276) is a nickel-based alloy with the following composition: Nickel (Ni): 57% minimum Molybdenum (Mo): 15-17% Chromium (Cr): 14.5-16.5% Iron (Fe): 4-7% Cobalt (Co): 2.5% maximum Tungsten (W): 3-4.5% Other Elements: Small amounts of manganese, silicon, and carbon This alloy is highly resistant to pitting, crevice corrosion, and stress corrosion cracking, making it suitable for extreme chemical and high- temperature environments. Applications Seamless Hastelloy C-276 pipes are utilized in a variety of demanding applications, including: Chemical Processing: Used in reactors, heat exchangers, and piping systems for handling acidic and corrosive substances such as sulfuric acid, hydrochloric acid, and nitric acid. Marine Industry: Ideal for seawater piping systems due to its excellent resistance to saltwater corrosion and biofouling. Power Plants: Used in flue gas desulfurization systems, heat recovery units, and superheaters where high-temperature resistance is required. Aerospace & Defense: Applied in fuel and hydraulic systems where extreme environmental conditions demand high corrosion resistance. Pharmaceutical & Food Processing: Ensures contamination-free processing due to its non-reactive nature with various chemicals and high purity standards. WEBSITE:https://www.dlxalloys.co , m/ Grades & Standards Hastelloy C-276 seamless pipes conform to several international standards, ensuring quality and performance: ASTM B622: Specification for seamless nickel alloy pipe and tube. ASME SB622: Equivalent to ASTM B622 but for boiler and pressure vessel applications. DIN 17751: German standard for nickel alloy pipes. EN 10216-5: European standard for seamless nickel-based pipes. ISO 6207: International standard covering nickel alloy pipes.

Overview of Monel 400 Nickel Alloy Spray Wire: Monel 400 is a versatile nickel-copper alloy renowned for its outstanding resistance to corrosion in marine and chemical environments. As a thermal spray wire, it is used in arc spraying processes to apply protective coatings that enhance the durability of metal surfaces exposed to harsh conditions. This alloy wire combines high tensile strength with excellent ductility, making it suitable for a wide range of applications from seawater desalination plants to oil and gas platforms. Key benefits include superior resistance to hydrofluoric acid, sulfuric acid, and alkaline solutions, ensuring long-term performance in corrosive atmospheres. Whether for repair or preventive maintenance, Monel 400 spray wire delivers cost-effective, high-performance corrosion protection that meets industry standards like ASTM B127 and UNS N04400 specifications.

Inconel 600 welding wire, also known as ERNiCrFe-3 or NA82, is a versatile nickel-based alloy rod engineered for superior performance in high-heat and corrosive conditions. This filler metal excels in welding Inconel alloys like 600 and 601, as well as martensitic to austenitic steels and cryogenic materials. With a chemical makeup including 2.5-3.5% manganese, up to 3% iron, and 2% niobium plus tantalum, it provides enhanced creep rupture strength and fatigue resistance. Available in diameters from 0.5mm to 2.4mm, it conforms to standards such as AWS A5.11 ENiCrFe-3 and DIN 17742. Ideal for shielded metal arc welding (SMAW) or TIG processes, this wire ensures crack-resistant deposits with good impact values even at -320°F. Its broad compatibility makes it a go-to choice for industries requiring durable, high-temperature resistant welding solutions worldwide. Welding series: ERNiCrMo-3,ERNiCrMo-4,ERNiCrMo-13,ERNiCrFe-3,ERNiC , rFe- 7,ERNiCr-3,ERNiCr-7,ERNiCu-7,ERNi-1, ER70S-6. Standard: Conforms to Certification AWS A5.14 ASME SFA A5.14 Size: 0.8MM / 1.0MM / 1.2MM / 1.6MM / 2.4MM / 3.2MM / 3.8MM / 4.0MM / 5.0MM Form: MIG(15kgs/spool), TIG(5kgs/box)

Hastelloy B-3 is a high-performance nickel-molybdenum alloy designed for outstanding resistance to highly reducing environments, particularly hydrochloric acid and other aggressive chemicals. As round bars, this alloy offers superior mechanical strength, corrosion resistance, and durability, making it an excellent choice for demanding industrial applications. Material Composition and Properties Hastelloy B-3 round bars consist primarily of nickel and molybdenum, providing enhanced stability and resistance against chemical attack. Key features include: Exceptional Corrosion Resistance: Withstands highly aggressive chemicals, including hydrochloric, sulfuric, and phosphoric acids. Superior Thermal Stability: Maintains strength and corrosion resistance even at high temperatures. High Mechanical Strength: Ensures durability in harsh environments and prevents stress corrosion cracking. Excellent Fabricability: Easily machined, welded, and processed without significant carbide precipitation. Applications of Hastelloy B-3 Round Bars Due to their outstanding properties, Hastelloy B-3 round bars are widely used in: Chemical Processing Industry: Utilized in reactors, heat exchangers, piping systems, and pressure vessels handling corrosive chemicals. Aerospace and Defense: Used in high-performance structural components exposed to extreme conditions. Marine and Offshore Engineering: Ideal for seawater-resistant structures and marine equipment. Pharmaceutical and Biotechnology Industry: Applied in sterile processing equipment requiring high corrosion resistance. Energy and Power Generation: Used in nuclear, geothermal, and petrochemical sectors requiring high-strength, corrosion-resistant materials.

Introduction to Hastelloy C-276 Tubes Hastelloy C-276 tubes are widely recognized for their exceptional resistance to corrosion and high temperatures, making them a preferred choice in chemical processing industries. These tubes, composed of a nickel- molybdenum-chromium alloy, offer superior performance in aggressive environments where traditional materials fail. Material Overview Hastelloy C-276 (UNS N10276) is a high-performance nickel alloy known for its outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. The unique chemical composition of this alloy provides unmatched durability and longevity. Chemical Composition: Nickel (Ni): Balance Molybdenum (Mo): 15.0-17.0% Chromium (Cr): 14.5-16.5% Iron (Fe): 4.0-7.0% Cobalt (Co): ≤ 2.5% Tungsten (W): 3.0-4.5% Carbon (C): ≤ 0.01% Manganese (Mn): ≤ 1.0% Silicon (Si): ≤ 0.08% Sulfur (S): ≤ 0.03% Applications of Hastelloy C-276 Tubes Due to their superior chemical resistance and mechanical properties, Hastelloy C-276 tubes are extensively used in various industries, including: Chemical Processing: Ideal for reactors, piping systems, and vessels handling strong acids and oxidizing agents. Pharmaceutical & Food Processing: Ensures contamination-free transportation of fluids in critical applications. Power Plants: Used in heat exchangers, condensers, and flue gas desulfurization systems. Marine & Offshore: Excellent resistance to seawater corrosion makes it suitable for desalination plants and offshore structures. Aerospace Industry: Applied in high-temperature environments where corrosion resistance is crucial.

Product Overview:High-Precision Superelastic Nitinol Tube for Endoscopic Medical Devices Our medical-grade nitinol tube is a cutting-edge solution designed specifically for endoscopic instruments and minimally invasive surgical tools. Crafted from premium superelastic NiTi alloy, this high-precision nitinol tubing combines shape memory effect with exceptional pseudoelasticity, allowing it to withstand significant deformation while returning to its original shape without kinking or permanent damage. Key advantages include superior biocompatibility, corrosion resistance, and fatigue resistance, compliant with ASTM F2063 standards for implantable and interventional devices. Ideal for navigating complex anatomical pathways in flexible endoscopes, biopsy tools, and steerable catheters, this nitinol hypotube enhances procedural precision, reduces patient trauma, and supports faster recovery times in modern healthcare.

Overview: Comprehensive Guide to DLX Medical Grade Titanium Rods In the realm of biomedical engineering, our medical grade titanium rod represents the pinnacle of innovation for corrosion-resistant bone fixation solutions. These biocompatible titanium implants are essential for orthopedic professionals seeking reliable materials that withstand harsh physiological conditions. With a focus on titanium alloy rods for medical use, this overview highlights how our product excels in providing structural support for bone fractures, joint reconstructions, and trauma repairs. Backed by rigorous testing standards like ASTM F136, our surgical titanium bars ensure long-term performance, making them a preferred choice among global medical titanium suppliers for enhancing patient outcomes in bone repair and fixation procedures. Key Features of Corrosion-Resistant Medical Titanium Rods Superior Corrosion Resistance in Biocompatible Titanium Alloys: Engineered to withstand harsh physiological environments, preventing degradation in bone fixation devices and orthopedic implants. High Strength and Lightweight Design for Surgical Titanium Rods: Offers excellent tensile strength while remaining lightweight, ideal for medical implant hardware and fracture repair systems. ASTM F136 Compliant Implant Grade Titanium: Meets international standards for biocompatibility, ensuring safe use in orthopedic surgery rods and bone repair applications. Machinable and Customizable Medical Titanium Supplies: Easily machined into various shapes for custom bone fixation implants, supporting diverse surgical needs in titanium medical devices. Non-Magnetic and Hypoallergenic Orthopedic Fixation Bars: Reduces interference in MRI scans and minimizes allergic reactions, perfect for long-term implant-grade titanium solutions. Applications of Medical Grade Titanium Rods 1.Orthopedic Bone Fixation and Fracture Repair: Utilized in plates, screws, and rods for stabilizing fractures, providing reliable support in bone repair hardware and surgical implants. 2.Spinal and Joint Reconstruction with Biocompatible Titanium Alloys: Essential for spinal fusion devices and joint prostheses, enhancing stability in orthopedic surgery applications. 3.Dental and Maxillofacial Implants Using Surgical Titanium Bars: Supports dental implants and facial reconstruction, leveraging corrosion resistant properties for long-term medical device performance. 4.Trauma Surgery and Emergency Bone Fixation Systems: Ideal for quick-deployment orthopedic fixation devices in trauma cases, ensuring durability in high-stress medical environments. 5.Custom Medical Manufacturing with Implant Grade Titanium Rods: Employed by manufacturers for prototyping and producing specialized titanium medical supplies for global healthcare providers.

Product Overview:Superelastic Nitinol Tube The DLX High Strength Superelastic NiTi Tube Medica is a premium nickel- titanium alloy (Nitinol) hypotube engineered for superior performance in minimally invasive medical applications. Combining exceptional superelasticity, shape memory effect, and high tensile strength, this medical-grade Nitinol tubing offers unmatched flexibility, kink resistance, and biocompatibility. Ideal for cardiovascular stents, catheter reinforcements, guidewires, and other precision medical devices, it ensures reliable deformation recovery and long-term durability in demanding clinical environments. Compliant with ASTM F2063 standards, this superelastic NiTi tube delivers the strength of metal with plastic-like flexibility for life- saving interventions. This superelastic Nitinol tubing excels in environments requiring extreme flexibility and recovery, such as vascular navigation and implantable devices. With its unique phase transformation properties, it withstands strains up to 8-10% while returning to its original shape, far surpassing traditional stainless steel or titanium materials. Biocompatible and corrosion-resistant, this high-strength NiTi alloy tube supports minimally invasive procedures, reducing patient trauma and improving outcomes in cardiology, endoscopy, and orthopedics. Engineered for precision, it features tight tolerances, smooth surfaces, and excellent fatigue resistance, making it the preferred choice for next-generation medical hypotubes and shape memory alloy components.

In industries where performance, reliability, and durability are paramount, the materials used in critical components must meet rigorous standards. GH2901, a high-performance nickel-based superalloy, has been specifically developed to withstand the most demanding environments, including aerospace and high-pressure applications. Known for its exceptional strength, resistance to oxidation, and ability to perform under extreme conditions, GH2901 is an ideal choice for components that must operate under high temperatures, pressures, and mechanical stresses. Applications of GH2901 in Aerospace and High-Pressure Environments GH2901’s outstanding material properties make it a go-to alloy for applications that involve extreme conditions. The alloy excels in situations where both high mechanical strength and resistance to thermal degradation are crucial. Some of its primary applications include: Aerospace Applications Aerospace components must endure a variety of extreme conditions, including high-speed flight, temperature fluctuations, and mechanical stresses. GH2901 is utilized extensively in both commercial and military aerospace sectors: Turbine Blades and Discs: In aerospace engines, turbine blades and discs are subjected to high temperatures, centrifugal forces, and combustion gases. GH2901’s ability to maintain its strength and resist thermal creep makes it an ideal choice for these components. Its high resistance to oxidation ensures that parts exposed to hot gases remain durable and maintain their integrity throughout the engine’s life. Exhaust Systems and Heat Shields: Aerospace vehicles, particularly space shuttles and reentry vehicles, face extreme temperatures during launch and re-entry. GH2901’s thermal stability and resistance to oxidation make it an excellent material for exhaust systems and heat shields, where it must endure constant high-temperature stress without degrading or losing performance. Compressor Blades and Casings: Aerospace engines rely on high-performance compressor blades that compress air before it reaches the combustion chamber. GH2901’s ability to resist both thermal fatigue and mechanical stress makes it an ideal material for compressor blades and casings, which operate at high temperatures and speeds.

In industrial and commercial heating applications, selecting the right material for resistance wires is critical to achieving long-lasting, energy- efficient, and reliable performance. FeCrAl (Iron-Chromium-Aluminum) alloys, specifically 0Cr23Al5 and 0Cr21Al4, have emerged as some of the most efficient and durable options for high-temperature resistance wires. These alloys offer an optimal balance of heat resistance, oxidation resistance, and mechanical strength, making them ideal for a wide range of heating applications. In this article, we will delve into the materials' characteristics, their applications, the specific grades, manufacturing processes, and how these alloys meet user demands for efficient heating solutions. Material Introduction FeCrAl alloys are primarily composed of iron, chromium, and aluminum. The addition of chromium enhances the material's resistance to oxidation, while aluminum significantly improves oxidation resistance, making these alloys well-suited for high-temperature environments where conventional metals would degrade quickly. 0Cr23Al5: This alloy contains 23% chromium and 5% aluminum. It offers excellent oxidation resistance and can operate in high-temperature environments of up to 1300°C. Its high chromium content allows it to retain its strength and integrity under continuous high-heat conditions, which is critical for long-term applications in industrial heating systems. 0Cr21Al4: This alloy consists of 21% chromium and 4% aluminum. Although it has slightly less chromium than 0Cr23Al5, it still provides robust resistance to oxidation and high-temperature stability, capable of withstanding temperatures up to 1200°C. Its balance of properties makes it suitable for general industrial heating applications where the temperature demands are slightly lower but still significant. Applications FeCrAl alloys, particularly 0Cr23Al5 and 0Cr21Al4, are widely used in applications where resistance wires need to perform efficiently and reliably in high-temperature conditions. The following are some of the primary sectors that benefit from these alloys: Industrial Heating Elements: Both 0Cr23Al5 and 0Cr21Al4 are commonly used in the production of industrial heating elements for furnaces, kilns, and heat treatment processes. These alloys' high resistance to oxidation and ability to maintain mechanical strength in extreme heat make them ideal for these environments, where temperatures can reach upwards of 1000°C. Electric Heaters: In electric heating appliances, such as space heaters, water heaters, and ovens, FeCrAl alloys are a go-to material for resistance wires. The alloys' stability at high temperatures ensures that these appliances can operate safely and efficiently over extended periods. Power Generation: FeCrAl alloys, particularly 0Cr23Al5, are used in power plants for applications such as heating elements in steam generators and exhaust systems. Their resistance to oxidation and ability to maintain efficient heat generation at high temperatures ensures that power generation processes are both reliable and cost-effective. Laboratory and Scientific Equipment: Heating elements in laboratory furnaces, sterilizers, and other scientific equipment often require materials that can withstand precise and high temperatures. 0Cr21Al4 is frequently chosen for these applications due to its reliability and stability under controlled, high-heat conditions. Automotive and Aerospace: In automotive and aerospace applications, particularly for exhaust systems and catalytic converters, these alloys' high-temperature resistance and corrosion resistance are highly valued. Their use helps maintain performance in environments subject to extreme heat and corrosion.

Key Features of Seamless Monel 400 Pipes Outstanding Corrosion Resistance – Performs exceptionally well in acidic, alkaline, and marine environments. High Strength & Toughness – Retains mechanical properties across a wide temperature range. Excellent Weldability & Machinability – Can be easily fabricated and welded using standard techniques. Good Thermal & Electrical Conductivity – Suitable for heat exchangers and electrical applications. Resistant to Stress Corrosion Cracking – Ideal for high-pressure and high- temperature conditions. Applications of Seamless Monel 400 Pipes Thanks to their unique combination of corrosion resistance, strength, and durability, Monel 400 pipes are widely used in various demanding industries: 1. Chemical Processing Industry Used in reactors, heat exchangers, and piping systems handling corrosive chemicals. Suitable for sulfuric acid, hydrofluoric acid, and alkaline environments. 2. Offshore & Marine Applications Seawater piping, heat exchangers, and pump components. Submarine fittings and offshore drilling platforms. Oil and gas extraction pipes resistant to sour gas environments. 3. Power Generation Industry Steam generators, nuclear reactor components, and boiler piping systems. Heat-resistant and corrosion-proof components in thermal power plants. 4. Aerospace & Defense Fuel tanks, hydraulic lines, and aircraft engine components. Military applications requiring high-performance materials. 5. Petrochemical & Refining Processing units handling hydrocarbons, crude oil, and corrosive gases. Suitable for pipelines transporting aggressive chemicals.