Progressive Springs Used For Automobiles
Overview
Progressive Springs Used For Automobiles, listed under Metal Springs by Tangshan Hengguang Mechanical Parts Co., Ltd in Tangshan, Hebei. The listing gives wire diameter 4–25 mm, material options 65Mn, 60Si2MnA or 55CrSi spring steel and hardness HRC 46–52.
Technical specifications
| Wire diameter | 4–25 mm |
|---|---|
| Material options | 65Mn, 60Si2MnA or 55CrSi spring steel |
| Hardness | HRC 46–52 |
| Surface treatment | Powder coating |
| Listed inspection | Fatigue testing |
