monthly promotion forging bucket teeth,teeth point,bucket tooth from Komatsu China OEM supplier
Forging bucket teeth are much better than casting one , Can working in bad and hard environment
1.promotion sheet
2.meterial :
| Chemical Composition 35 MNB Steel | ||
| Element | Min | Max |
| C | 0.31 | 0.39 |
| Si | 0.15 | 0.35 |
| Mn | 0.7 | 1.2 |
| P | 0.03 | |
| S | 0.03 | |
| B | 0.0005 | 0.0035 |
| Mechanical Properties | ||
| Min | Max | |
| Hardness | 47-56 HRC | |
| Yelding point | MPa | |
| Breaking point | Mpa | |
| Elongation | % | |
| Resilience | J | |
3.Certificates
monthly promotion forging bucket teeth,teeth point,bucket tooth from Komatsu China OEM supplier
