详细说明
等离子喷焊Fe60B铁基自熔合金粉末硬度高耐磨耐蚀合金
| 合号Alloy | 硬度Hardness | 合金成分 Nominal Composition wt% |
| Fe | Cr | Si | B | W | Ni | Mo | Mn | C |
| Fe 25 | 25 HRC | BAL | 15 | 3 | 3 | 20 | 2 | 0.2 |
| Fe 40 | 40 HRC | BAL | 17 | 3 | 2 | V:0.5 | 12 | 1.2 | 0.1 |
| Fe 45 | 45 HRC | BAL | 5 | 4 | 4 | 30 | 0.6 |
| Fe 50A | 50 HRC | BAL | 17 | 3.5 | 3.5 | 8 | 0.9 |
| Fe 50B | 50 HRC | BAL | 5 | 3.5 | 2.5 | 9 | 3 | 2 | 0.6 |
| Fe 55 | 55 HRC | BAL | 16 | 3.5 | 2 | 5 | 1.2 | 0.2 |
| Fe 60A | 60 HRC | BAL | 18 | 4 | 3.5 | V:0.5 | 9 | 2 | 1.5 | 2 |
| Fe 60B | 60 HRC | BAL | 30 | 4 | 3.5 | 5 | 1.5 | 3.2 |
| Fe 60C | 60 HRC | BAL | 25 | 3.5 | 2 | Cu:1 | 2.5 | 2 | 4.2 |
Fe60B 铁基自熔合金喷焊粉
成分:FeCr30B3.5Si4Ni5Mn1.5C3.2; 熔点:1150℃-1250℃；硬度:60HRc
粒度:-60M+150M; -150M+300M; -300M
焊层硬度高，耐磨性好，耐蚀性好，特别适用耐硬表面磨损和磨粒磨损工况。适用于石油钻杆接头、加重杆、螺旋输送器、水轮机叶片、泥浆泵、粉碎机、衬板等部件的耐磨堆焊和激光熔覆。适用于氧乙炔喷焊、等离子堆焊、激光熔覆工艺