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Higher Blades produce high quality bulldozer cutting edge 198-71-31550
Dimension:
Part number: 198-71-31550
Dimension: 45*406*1192(mm)
Weight :159.7kg
Material Components
| Name |
Chemical Composition/% | ||||||||||||
| C | Si | Mn | P | S | Cr | Ti | Ni | Cu | Mo | B | Nb | Al | |
| HM400 | 0.14-0.23 | ≤0.25 | 1.310-1.70 | ≤ 0.03 | ≤ 0.030 | 0.30-0.80 | 0.030-0.050 | - | - | ≤ 0.15 | 0.0005-0.0060 | ≤ 0.06 | - |
| HM500 | 0.26-0.30 | 0.15-0.30 | 1.10-1.40 | ≤ 0.03 | ≤ 0.030 | 0.30-0.50 | 0.030-0.050 | - | ≤ 0.03 | - | 0.0005-0.0035 | - | 0.015-0.040 |
| HC80 | 0.77-0.85 | 0.17-0.37 | 0.50-0.80 | ≤ 0.035 | ≤ 0.035 | ≤0.25 | - | ≤ 0.3 | ≤ 0.25 | - | - | - | - |
| HC45 | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | ≤ 0.035 | ≤ 0.035 | ≤0.25 | - | ≤ 0.25 | ≤ 0.25 | - | - | - | - |
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