Mercedes Benz Engineering Piston Pin of OM352 Engine Piston Pin
1. The size. 36*105mm
2. Steel bar for piston pin cold extrusion
3. Thickness:1mm-12mm
4. Material:40Cr
5. Production process:cold drawn/rolled.
| production | piston pin | Engine | OM422 |
| OEM | color | siliver | |
| material | 20cr3 | weight | 0.6kg |
| hardness | 62 | MOQ | 36pcs |
| packing | 36pcs in one box | warranty | 6 months |
6. Designed service:We have a 5 people designing team
7. Test:100% carbel detecting
8. Price:up to the quantity
9. Compositon of the materials:
| Material | Chemical composition(%) | ||||||||
| C | Si | Mn | P | S | Cr | Mo | Cu | Ni | |
| 20Cr | 0.18-0.24 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.70-1.00 | ≤0.15 | ≤0.30 | ≤0.30 |
| 40Cr | 0.20-0.48 | 0.19-0.40 | 0.45-0.78 | ≤0.035 | ≤0.035 | 0.60-1.00 | ≤0.15 | ≤0.30 | ≤0.30 |
