Material | Advantage | Hradness(HRC) | Yielding (Map) | Tensile(Map) | Enlongation(%) | Impact(J/cm²) |
HRC42-48 | Perfit on welding | 42-48 | ≥ 850 | ≥1400 | ≥8 | ≥40(25℃ KV) |
HRC46-52 | Good hardness | 46-52 | ≥1250 | ≥1500 | ≥7 | ≥40(25℃ KV) |
HRC30-40 | Good price | 30-40 | ≥355 | ≥600 | ≥16 | ≥39(25℃ KV) |
| MACHINE | PART NO | CUTTING EDGE |
| D31，D37，D39，D40，D41 | 12F-70-31251 | | | Cutting Edge |
| D31，D41，D37，D39，D40 | 12F-70-31261 | | | Cutting Edge |
| D31，D32 | 12F-70-31281 | | | Cutting Edge |
| D55，D58，D60 | 130-70-41130 | | | Cutting Edge |
| D50，D58，D63 | 130-70-61170 | | | Cutting Edge |
| D65 | 130-920-2180 | | | Cutting Edge |
| D61，D65，D68， | 144-70-11131 | | | Cutting Edge |
| 144-871-5130 | | | Cutting Edge | |
| D60，D65,D68 | 203 19 2438 | | | Cutting Edge |
| 14X-71-11310 | ||
| 154-70-11313 | | | Cutting Edge | |
| D80，D85 | 154-70-11314 | | | Cutting Edge |
| D85 | 154-71-43190 | | > Cutting Edge |
| D85，D80 | 154-81-11191 | | | Cutting Edge |
| D135，D150,D155，WD600 | 175-70-21115 | | | Cutting Edge |
| D135，D150，D155 | 175-70-26310 | | | Cutting Edge |
| 175-70-26310-HD | | | Cutting Edge | |
| D135，D155 | 175-72-21123 | | > Cutting Edge |
| D155 | 17A-71-11351 | | > Cutting Edge |
| 17A-71-21550 | | | Cutting Edge | |
| D275 | 17M-71-21550 | | > Cutting Edge |
| D155,D355,D375,D455 | 195-70-12492 | | | Cutting Edge |
| D275,D355,D375 | 195-71-11654 | | | Cutting Edge |
| D375,WD900 | 195-71-61550 | | | Cutting Edge |
| D375,D455 | 198-71-11181 | | | Cutting Edge |
| 198-72-11181 | | > Cutting Edge | |
| 154-81-11190 | | | Cutting Edge | |
| D150,D155 | 175-71-11242 | | | Cutting Edge |
| D355 | 195-72-11143 | | | Cutting Edge |
| D355 | 195-72-11153 | | | Cutting Edge |
We are one of the famous manufacturer of Ground Engaging Tools spare parts in NINGBO,our products include grader blades,cutting edges,end bits,shank ripper,bucket tooth and adapter etc.which are suitable for many kinds of construction and mining machines like Excavator,Motor grader,Bulldozer,Scraper etc.
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