Alloy & Other Metals

Cu-OF Wire(Oxyacid Free Copper Wire,OFC Wire). Diameter: 0.10~9.00 mm; Round, Square. Packing method: Bobbin, Coil. Characteristic: 99.995% Pure copper, Low oxygen content, Excellent conductivity. Application: Connectors, Variety of electronic products. If you have any requirement or question on our products, please kindly contact us at your convenience. Thanks so much! Remarks: (1) Shipping term: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

Tin Copper Wire. Alloy code: CuSn. Diameter: 0.10~5.00 mm, Round. Packing method: Bobbin, Coil. Characteristic: Good weld ability, Strong adhesion. Application: Repair PCB(Printed circuit board). If you have any requirement or question on our products, please kindly contact us at your convenience. Thanks so much! Remarks: (1) Shipping trm: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

Yellow Brass Wire. Alloy code: C2600(CuZn30), C2700(CuZn36). Diameter: 0.03~9.00 mm; Square, Round, Pin. Packing method: Bobbin, Coil, Carrier. Characteristic: Beautiful color, Good electric heating flow, Good anti-corrosion. Application: Connectors, Variety of electronic products. If you have any requirement or question on our products, please kindly contact us at your convenience. Thank you so much! Remarks: (1) Shipping term: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

Nickel Silver Sheet/Nickel Silver Strip. Alloy code: C7701, C7521, C7541. Specification: 1. Sheet: 0.80-3.50 mm (T) x 180-380 mm (W) x 1,200 mm (L). 2. Strip: 0.08-3.50 mm (T) x 12-380 mm (W). Characteristic: Good processability, Good magnetic shielding ability, Good ductility, Good anti-fatigue, Good anti-corrosion, and High flexibility. Application: Phone shielding materials, liquid crystal oscillating element shell, crystal case, potentiometer slider, medical equipment, construction, and wind instruments. If you have any requirement or question on our products, please kindly contact us at your convenience. Thanks so much! Remarks: (1) Shipping term: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

Nickel Silver Wire. Alloy code: C7701, C7521, C7541. Diameter: 0.10~9.00 mm; Round, Square. Packing method: Bobbin, Coil, Carrier. Characteristic: Good gloss, Good anti-fatigue, Good anti-corrosion. Application: Relays, Springs, Glasses parts, Zippers, Musical & Measuring instruments. If you have any requirement or question on our products, please kindly contact us at your convenience. Thanks so much! Remarks: (1) Shipping term: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

CN Wire. Alloy code: CN49,CN30,CN15,CN10,CN5. Diameter: 0.10~3.00 mm, Round. Packing method: Bobbin, Coil. Characteristic: 1. High resistance, Low temperature coefficient of resistance. 2. Good resistance stability, Good anti-corrosion. 3. Great anti-oxidation, High tensile strength. Application: Electric resistance wire, Resistor and Variety of electrical Instrument. If you have any requirement or question on our products, please kindly advise at your convenience. Thanks so much! Remarks: (1) Shipping term: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

CuNi Wire For Contact. Alloy code: CuNi10(C70600). Diameter: 0.10~5.00 mm, Round. Packing method: Bobbin, Coil. Characteristic: Good compatibility and stability. Application: Contacts, Circuit breaker, Resistor. If you have any requirement or question on our products, please kindly contact us at your convenience. Thanks so much! Remarks: (1) Shipping term: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

Tough Pitch Copper Wire For Contact. Alloy code: C1100. Diameter: 0.10~5.00 mm, Round. Packing method: Bobbin, Coil. Characteristic: 1. High electrical and thermal conductivity. 2. Good anti-corrosion and weld ability. 3. Excellent anti-humid. Application: Contacts, Relays, BusBar, Heat exchanger, Circuit breakers. If you have any requirement or question on our products, please kindly contact us at your convenience. Thanks so much! Remarks: (1) Shipping term: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

Phosphor Bronze Wire For Gold Plating. Alloy code: C5100(CuSn5). Diameter: 0.45mm, Round. Packing method: DIN-355 Bobbin. Characteristic: Good anti-fatigue, Good anti-corrosion, Good anti-abrasion. Application: Phone Jack, Connector. If you have any requirement or question on our products, please kindly contact us at your convenience. Thanks so much! Remarks: (1) Price condition: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

Phosphor Bronze Wire. Alloy code: C5100(CuSn5), C5191(CuSn6), C5212(CuSn8). Diameter: 0.03~9.00 mm; Square, Round, Pin. Packing method: Bobbin, Coil, Carrier. Characteristic: Good anti-fatigue, Good anti-corrosion, Good anti-abrasion. Application: Connectors, Springs, Variety of electronic products. If you have any requirement or question on our products, please kindly contact us at your convenience. Thanks so much! Remarks: (1) Shipping term: FOB Busan port, Korea or CIF. (2) Price will be adjusted according to the LME price & quantity. (3) Payment term: T/T(Wire Transfer). (4) M.O.Q. will be adjusted according to the specification. (5) Certification: ISO 14001 & ISO 9001, comply with RoHS. (6) Country of origin: South Korea.

Brass-clad steel is steel that has been metallurgically bonded with a thin outer layer of brass (a copper-zinc alloy). It combines the strength and toughness of steel with the corrosion resistance, appearance, and workability of brass. Because brass is more decorative and less conductive than copper, brass-clad steel is used mostly for mechanical, decorative, and corrosion-resistant applications, not for electrical conductivity. Common Uses of Brass-Clad Steel: 1. Decorative Architectural Hardware Door handles, knobs, hinges Trim pieces, moldings, interior fittings Brass appearance + steel strength makes these durable and cost-effective. 2. Furniture & Consumer Goods Decorative accents on furniture Knife bolsters, pen hardware, lighters, and small luxury items Provides a brass look without the cost or softness of solid brass. 3. Fasteners & Mechanical Components Screws, washers, rivets, springs Brass coating improves corrosion resistance and aesthetics. 4. Ammunition Components (Certain Specialty Types) Some cartridge cases or blanks may use brass-clad steel instead of solid brass to reduce cost while maintaining corrosion resistance and formability. 5. Automotive Trim & Emblems Used where a bright, corrosion-resistant, gold-colored surface is needed but pure brass would be too soft. 6. Coins (in some countries) Certain lower-value coins use brass-clad steel to remain magnetic (for vending machines) while looking like brass. 7. Corrosion-Resistant Sheet Material Nameplates, instrument panels, protective covers Steel provides structural strength; brass skin resists corrosion and offers a premium appearance.

Cold rolled black square and rectangular pipes are the precise choice for modern engineering and manufacturing of pipes. With the excellent shaping ability of cold rolling technology, we can shape regular square and rectangular structures with precise and accurate dimensions. It has excellent strength and toughness, and is widely used in various fields such as building structure support, mechanical manufacturing frames, furniture craftsmanship and modeling. The surface is smooth and flat, with superior processing performance, making it easy to perform complex operations such as cutting, welding, and bending. It provides efficient, reliable, and aesthetically pleasing pipe solutions for various projects, helping to build stable and creative structural systems. Standard ASTM/ GB/ JIS/ EN Standard GB/T6728-2002, GB/T6725-2002, GBT3094-2000, JG 178-2005, ASTM A500, JIS G3466, EN10210 etc. Diameter Square pipe: 10*10mm~600*600mm   Rectangular pipe: 20*40mm~400*700mm Thickness Square and rectangular pipe: 0.5~20mm Length Fixed length in 6-12m or as per specifie d Standard Hollow section: ASTM A500, EN10219, EN10210, JIS3466, GB/T 6728 Material Gr.A, Gr.B, Gr.C; S235, S275, S355; A36, SS400; Q195, Q235, Q345,etc.

Galvanized corrugated sheet, an important material widely used in various fields such as construction and industry, has become the preferred choice for many engineering projects due to its unique performance characteristics and diverse application advantages. It combines the strength of steel with the anti-corrosion performance of zinc coating, combined with the special functions endowed by corrugated structure, providing reliable, durable and economical solutions for various buildings and facilities. Features of Galvanized Steel Roofing Sheet Excellent anti-corrosion performance. The zinc layer on the surface of the galvanized corrugated board can effectively prevent the steel plate from rusting. Good strength and load bearing capacity. The galvanized steel plate itself has a certain strength, and the corrugated shape design endows it with relatively high strength and good load-bearing capacity.

Pre-painted galvalume steel coil (PPGL COIL) and PPGI are products made from cold rolled steel plates and galvanized steel plates through a series of processes, including surface pretreatment (degreasing, cleaning, chemical conversion), continuous coating (roller coating), baking and cooling.PPGL coils color coated steel coil have the characteristics of lightweight, beautiful and generous appearance, good anti-corrosion performance, and can be directly processed.  Features of Pre-Painted Galvlume Steel Coil Superior dimensional tolerances as well as surface finishes. High quality color coated steel coil coating has good weather resistance and can be used in facilities exposed to outdoor environments for a long time. PPGI & PPGL steel coil coating is generally composed of primer, topcoat, and back coat, which play a role in isolation and protection, extending the service life of the steel coil. Color coated steel galvlume coils can be coated with various techniques to present a variety of colors on their surface, and can also be patterned with various patterns such as wood grain, stone grain, camouflage grain, etc.