进口瑞典伊萨OK84.52耐磨堆焊电焊条 优质通用性耐磨堆焊条
| 伊萨耐磨堆焊焊条 |
| 品名 | AWS型号 | 熔敷金属化学成分(%) | 熔敷金属力学性能 |
| C | Mn | Si | Cr | Ni | Mo | HRC | Rmδb(MPa) | Rpσ0.2(MPa) | δ(%) | IY(J) |
| OK83.27 | E1-UM-350 | 0.15 | 0.7 | <0.7 | 3.2 | | | 35 | | | | |
| OK83.28 | E1-UM-300 | 0.1 | 0.7 | <0.7 | 3.2 | | | 30 | | | | |
| OK83.29 | E1-UM-300 | 0.5 | 0.7 | 0.5 | 3.2 | | | 30 | | | | |
| OK83.50 | E6-UM-55 | 0.4 | <1.0 | <0.6 | 6.0Mo0.6 | | | 50~60 | | | | |
| OK83.53 | E6-UM-60 | 0.5 | 1.3Bn0.6 | 0.8 | 7.4Mo1.3 | | | 58 | | | | |
| OK83.65 | E6-UM-60 | 0.8 | <0.6 | 4.0 | 2.0 | | | 58~63 | | | | |
| OK84.42 | E6-UM-55-GR | 0.25 | <0.5 | 0.5 | 13.0 | | | 49~55 | | | | |
| OK84.52 | E6-UM-55-G | 0.7 | 0.7 | 0.6 | 10.0 | | | 53~59 | | | | |
| OK84.52 | E10-UM-60-CZ | 4.5 | <1.6 | 0.8 | 33 | | | 59~63 | | | | |
| OK84.80 | E10-UM-60-GZ | 5.0 | 0.7Nb7.0 | 2.0 | 23.0Mo7.0 | | | 62~66 | | | | |
| OK84.84 | E10-UM-60-GP | 3.0 | V5.0Ti4.8 | 2.0 | 6.3 | | | 60~62 | | | | |
| OK85.58 | E3-UM-50-ST | 0.32 | 1.0W8.0 | 1.1Nb0.8 | 1.8Co2.0 | | | 42~50 |
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