Customized Conical spring washer/Disc spring /Flat Washer/Disk Spring/Gasket
Material Steel, carbon
Thickness 0.4mm-14mm
Inner diameter 4.2-127mm
Outer diameter 8-250mm
Customizable Can made by your drawings, sample and dimension
Surface Treatment Browning :(Black oxidied)
Phosphating :(Zinc phosphate and oil)
Electro-Galvanising
Machanical zinc plating
Electroless Nickel Plating
Dacromet Coating
Application Automotive&Engineer
Bakes&Clutches
DampersHoists
Machine Tools
Shock Mounts
Vibrators
Has a variety of automatic computer spring coiling machines, computer spring grinding machines, continuous mesh belt Quenching furnaces, furnaces, spring tensions, compression testing machines, spring fatigue testing machines, hot coil spring equipment, production testing equipment, and advanced production technology.
Specializing in the main production of various compression springs, extension springs, helical springs, torsion springs, rubber springs, disc springs, spiral springs, leaf springs, shaped springs, and various springs.
Process steel with the diameter of 0.2 - 20mm, and the diameter of 20-90mm. Material 60Si2MnA, 65Mn, 50CrvA, SUS304 and other types of high-quality spring steel, which are widely used for the automotive industry, motorcycle industry, elevator industry, electronic industry, mining machinery, crushing machinery, recreational facility and other machinery.
We have been adhering to the principle of quality first, the use of advanced equipment, advanced technology, high quality materials and sticking to the attitudes of seriousness and responsibility, carefulness and meticulous
Audited Supplier 
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