China Manufacture 55CrSI 60Si2Mn Steel material coil spring
|Materail||Carbon steel(SWC),65Mn,72B,82B,cold roller steel,stainless steel(SUS),
beryllium copper,phosphor copper, brass,music wire,piano wire(SWP),60Si2Mn,60Si2MnA,55CrSiA,SAE9254,Etc.
|Surface finish||Zinc plating,nickel plating,chrome plating,powder coating,electrophoresis,
chemical oxidation with oil impregnation,Etc
|Application||Car suspension, electronic products, stationery, power switches, architecture, hardware and molds, sports equipment,Etc.|
|Packing||PE bags, Cartons, Pallets|
The coil spring made by Max Auto are usually use material 60Si2Mn,60Si2MnA,55CrSiA,SAE9254 , we have the own spring steel factory , that make our price lower than competitors.
We are proud have got the TS16949 certificate . Our factory have the land area 40,000 square meter , registered capital 8.6million rmb ,it have emplyee 180 , engineer 28,senior engineer 3
The company has strong technical force, first-class production and social security, advanced testing methods, With 30 years of spring production and management, mature technology and stable and reliable quality, it is a professional manufacturer of spring production, mainly providing various machinery for domestic and foreign automobile, coal, electrical appliance manufacturing and other industries. The processing diameter is within the range of 0.2mm-100mm. Standard or special-shaped springs, the main products are: car suspension springs, single hydraulic strut reset tension springs and various mechanical springs