China Manufacturer Custom High Quality Color Zinc Compression Spring

• Function: Restoration
• Material: Steel
• Usage: Industrial
• Load Type: Compression
• Production Process: Cold Roll
• Shape: Coil
• Model NO.: spring-02
• Extension Spring Material: Stainless steel
• Extension Spring Classification: Side of The Hook Tension Spring
• Compression Spring Shape: Cylindrical
• Diameter Coil Spring: Small coil spring
• Surface Treatment: Zp/Yzp/Black
• Transport Package: Inner Pack, Polybay or Small Box out Pack
• Specification: DIN, ANSI, ISO, JIS
• Trademark: TS
• Origin: Ningbo, China
• HS Code: 73209090
• Production Capacity: 10000000000pieces Per Month

Product Description

China Manufacturer Custom High Quality Color Zinc Compression Spring
Product details:

Description	China Manufacturer custom high quality color zinc compression spring
Material	Stainless Spring
Specifications	Wire diameter 0.1-8 intermediate diameter=11.4
Surface finish	Zinc plating
Capacity	Wire diameter ranging from 0.2-8.0mm
Wire shape option	coil flat, rectangular ,square, triangular,etc
Material option	Stainless steel: SUS301(1.4310),SUS302(1.4307),SUS304,SUS316,SUS430, Carbon steel:  SWC-72A,SWC-65Mn, 60Si2Mn, 55CrSia,(60Si2CrA)  SWPB(Music wire), EN10270-1 SH, DIN 17223, ASTM-A228 .etc Cooper/Brass: Brass(CuZn36,CuZn40,CuZn30),copper(C1100~C15815),Planted wire Alloy: titanium alloy etc
Surface finish option	Nickel plating, chrome plating, zinc plating, galvanization ,passivation, ,silverplating
Usage	Machine Parts / Lighting Accessories / Hardware / Plastic
Advantage	7 year producing experience
Engineering	Product analysis,design,test, validation etc
Test equipments	projector, digital hardness tester, life tester
Quality control	100% inspection before shipment
Certification	ISO9001 certificate; Rohs

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