COSTA STEEL

Integrated & International Steel Supplier

Stainless Steel Wire

Costa Steel stainless steel wire business line including stainless steel welding wires, stainless steel spring wires, cold heading wires, straight wire, tie wire, annealing wire, weaving wire. Electro Polishing Quality (E.P.Q) Wire. 


Cold heading wire is mainly used for various kinds of fasteners. It has excellent corrosion resistance and mechanical properties depending on the grades. 


Material : 304HC3, 304L, 316L, 310S, 308, 309, 200Cu ,410, 430

Size Range:  0.10mm to 30.0mm

Condition: Soft, hard and half hard wire

Surface: Oxalic coating, PC coating.

Packing: 50-100 kg/coil, 200-300kg/ Throw-away carrier, 300-400 kg/steel carrier.


Physical properties

Grade

Diameter

Tensile strength

Elongation

R / A

mm

N/mm2

(%)

(%)

302HQ

1.00-20.00

520-620

35-45

65-75

XM7

1.00-20.00

520-620

35-45

65-75

304HC, 305

1.00-20.00

550-650

35-45

60-70

304/316/316L

1.00-10.00

650-750

30-40

60-70

316Cu

1.00-10.00

520-600

35-45

65-75

410

1.00-10.00

600-700

35-45

60-70

430

1.00-10.00

450-550

35-45

60-70











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