|
Application |
Grade |
Application |
|
|
Valve Grade |
Engine valve spring, clutch spring, pump& generator spring, spring for air compression
equipment, auto suspension spring, etc. |
|
|
Clutch Grade |
Shutter spring, spring torsion bar, screen, shock absorber spring, spring for industrial
machine, hood, mine, spring for garage door, etc. |
|
Features
|
Shaving process(Removing wire rod defects)
In-Line heat treatment (Homogeneous microstructure)
Homogeneous surface quality
Zero Decarburization
Fine grain size
Double Eddy Current Test Replica Watches |