55SiCr 60Si2Cr 56Si2MnCr 52SiCrMnNi High Tensile Strength Oil Tempered Spring Steel Wire,Baosteel Spring Steel Wire

1.Qualified tensile strength and hardness
2.Approved by ISO9001, CE, SGS, BV, Form-E, CO , MTC Certificates
3. Quick delivery and standard wooden exporting package.
4. Low MOQ and Flexible Production Ability.
5.Support payment with T/T, L/C , paypal, kunlun bank, etc.
6. OEM and ODM, welcome customers to visit our factory for better understanding;
7. Our factory provide steel products with competitive price and reliable quality;
8. Value friendship and trustworthy, devote to provide long-term service to our distinguished customers.

Get Free Quote

EN 10270-1  High Tensile Strength Oil Tempered Spring Steel Wire,

55SiCr Spring Steel Wire, 

60Si2Cr Spring Steel Wire, 

56Si2MnCr Spring Steel Wire, 

52SiCrMnNi Spring Steel Wire

EN102702: 2011 ;JISG3560-94; ASTM-A229-GRADEⅠ& ASTM-A230& ASTM-A231 & ASTM-A232 & ASTM-A401.etc

Making engine valve spring, clutch spring, oil pump nozzle spring, auto belt tightening pulley spring. Supporting spring 

in piston ring,shock absorber spring.brakes, motorcycle shock absorber, safe-belt spring,etc

1762752209846377873498255360.png


1762752170846377709308043264.jpg