Spring Flat Steel
Automotive leaf-spring flats in 60Si2Mn and related grades, with optional edge finishing.
| Grades | 60Si2Mn, 55CrMn, 50CrV, 52CrMoV4, 60CrMnB, 51CrV4, 65Mn |
|---|---|
| Size range | 6–40 mm thick × 50–120 mm wide |
| Standards | GB/T 1222, GB/T 33164.1, or customer technical agreement |
| Finishing | Flat, double-groove, or rectangular chamfer |
Overview
Spring flats are supplied for automotive leaf-spring makers. Custom technical agreements are accepted when the buyer’s drawing differs from GB standards.