Patented Cold Drawn Unalloyed Spring Steel Wire

group name: Patented Spring Steel Wires

Min Order: 1 piece

brand name: fushun

Nearest port for product export: Tianjin, Qingdao, Shanghai, Huangshi

Delivery clauses under the trade mode: FOB, CFR, CIF, CIP, CPT, DDP, DDU, DAF

Acceptable payment methods: T/T, L/C, D/P D/A

update time: Wed, 12 Aug 2020 15:12:48 GMT

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Paramtents

Patented Steel Wire Size 1-20mm
Patented Steel Wire Process cold drawn
Patented Steel Wire surface bright

Packging & Delivery

Min Order1 piece

Briefing

chinese manufacturer of Patented Cold Drawn Unalloyed Spring Steel Wire's factorys

Detailed

Patented Spring Steel Wire Produce Size

Patented Steel Wires Produce Diameter Size: 0.1 to 20mm

Patented Steel Wires Coil Diamter: 300 to 1500 mm

Patented Spring Steel Wire Produce Standard

EN 10270-1 steel wire for mechanica spring patented cold drawn unalloyed spring steel wire

Patented Spring Steel Wire Supply Grade

Chemical Composition of Patented Spring Steel Wire
Grade	C	Si	Mn	P MAX	S MAX	Cu
SL, SM, SH	0.35-1.00	0.10-0.30	0.50-1.20	0.035	0.035	0.20
DM, DH	0.45-1.00	0.10-0.30	0.50-1.20	0.020	0.025	0.12

Patented Spring Steel Wire for Clients

Patented Steel Wires Applications: ski binding springs, tension springs, springs for bent components, etc.

Patented Spring Steel Wire Product Introduce

The patenting operation results in a particularly fine-grained microstructure with excellent cold working properties for wires with carbon content between 0.60% and 0.80%.

A special heat-treatment, the patenting operation, results in a particularly fine-grained microstructure with excellent cold working properties for wires with carbon content between 0.60% and 0.80%. Alloying elements like silicon and chromium improve the resistance against relaxation and temperature.

Patented Spring Steel Wire Pictures

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