Thickness 12mm Engine Piston Pin Catererpiller C7 Piston Wrist Pin
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xMaterial | 40 Cr Steel | AppliCaterion | Cater Engine |
---|---|---|---|
Surface | Grinding | Size | 46*98 |
Usage | Connecting Conrod | Color | Bright And Gray |
Payment | By TT 30% Down Payment | Delivery | 7 Days |
Highlight | 12mm Engine Piston Pin,C7 Piston Wrist Pin,C7 Engine Piston Pin |
Piston pin | extruding | install in engine | |
---|---|---|---|
CAT pin | precise grind | engineering machine | |
Process | hot treatment | 100% inspection |
Engineering Piston Pin of Caterererpiller C7 Carton Engine Piston Pin
1. The Part No. 197-9371
2. Steel bar for piston pin
3. OD:15mm-80mm Thickness:1mm-12mm Length:3-11.8m
4. Material:40Cr and SAE5120
5. Production process:cold drawn/rolled.
6. Designed service:We have a 5 people designing team
7. Test:100% test
8. Price:It will be the best one when the quantity reaches one full container
9. Chemical compositon of the materials:
Material | Chemical composition(%) | ||||||||
C | Si | Mn | P | S | Cr | Mo | Cu | Ni | |
16MnCr5 | 0.14-0.19 | ≤0.40 | 1.00-1.30 | ≤0.035 | 0.010-0.035 | 0.80-1.10 | -- | -- | -- |
17Cr3 | 0.14-0.20 | 0.15-0.35 | 0.60-0.90 | ≤0.030 | ≤0.030 | 0.90-1.20 | -- | -- | ≤0.25 |
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 |