详细说明
Sanicro 60 (Welding strip)
Datasheet updated 2015-02-16 10:45:43 (supersedes all previous editions)
Sanicro 60 is a strip electrode used for corrosion resistant overlay weld-deposits on carbon, carbon-manganese and low alloy steels using electro-slag welding with Sandvik 57S flux. It can also be used for single layer deposit applications. The grade is characterized by:
Excellent resistance to stress corrosion cracking in chlorides
Very good resistance to pitting and intergranular corrosion
Standards
AWS EQNiCrMo-3
EN number B Ni 6625
Product standards
ASME/AWS SFA 5.14
EN ISO 18274
Chemical composition – strip electrode
CSiMnPSCrNiMoFeNb
Chemical composition (nominal) %| ≤0.03 | 0.2 | 0.2 | ≤0.015 | ≤0.010 | 22 | ≥60 | 9 | ≤1 | 3.5 |
Chemical composition - overlay
Typical chemical composition of overlays in two layers obtained on C-Mn steel and low-alloy steel.
Type of overlayCCrNiMoFeNb
Chemical composition (nominal) %| ESW 57SSanicro 60(2 layers) |
| ERNiCrMo-3 | 0.02 | 21.5 | ≥60 | 8-9 | ≤4 | 3 |
不锈钢焊条
| 品名 | 类别 | AWS型号 | 化学成分（名义值） |
| C | Si | Mn | Pmax | Smax | Cr | Ni | Mo |
| 焊条 | 19.9.LR | 308L-17 | ≤0.03 | 0.7 | 1.0 | 0.03 | 0.03 | 19 | 10 | |
| 19.9.LB | 308L-15 | ≤0.04 | 0.6 | 1.0 | 0.03 | 0.03 | 19 | 10 | |
| 19.9.LRHD | 308L-17 | ≤0.03 | 0.7 | 0.9 | 0.03 | 0.03 | 19 | 10 | |
| 19.9.NbR | 347-17 | ≤0.03 | 0.7 | 1.0 | 0.025 | 0.025 | 20 | 10 | |
| 19.12.3.LR | 316L-17 | ≤0.03 | 0.7 | 1.0 | 0.03 | 0.03 | 18 | 12 | 2.8 |
| 19.13.4.LR | 317L-16 | ≤0.03 | 0.7 | 0.7 | 0.03 | 0.03 | 19 | 13 | 3.7 |
| 23.12.2.LR | 309LMo-17 | ≤0.03 | 0.8 | 1.0 | 0.03 | 0.03 | 23 | 13 | |
| 24.13.LR | 309L-17 | 0.03 | 0.8 | 0.8 | 0.03 | 0.03 | 24 | 13 | |
| 25.20.B | 310-15 | ≤0.20 | 0.5 | 1.6 | 0.03 | 0.03 | 26 | 21 | |
| 29.9.R | 312-16 | 0.10 | 0.8 | 1.5 | 0.04 | 0.03 | 28.5 | 10 | |
| 22.9.3.LR | 2209-17 | ≤0.030 | 0.8 | 0.8 | 0.030 | 0.025 | 22 | 9 | 3.0 |
| 22.9.3.LR | 2209-16 | ≤0.025 | 1.0 | 0.8 | 0.03 | 0.025 | 22 | 9 | 3.0 |
| 25.22.2.LMnB | 310Lmo-15 | 0.03 | 0.4 | 4.5 | 0.02 | 0.02 | 25 | 22 | 2.1 |
| 20.25.5.LCuR | 385-16 | ≤0.025 | 0.9 | 1.0 | 0.025 | 0.020 | 20 | 25 | 4.7 |
| 27.31.4.LCuR | 383-16 | ≤0.025 | 0.8 | 1.0 | 0.025 | 0.020 | 27 | 31 | 3.5 |
| Sanicro 60 | NiCrMo-3 | ≤0.05 | 0.3 | 0.1 | 0.020 | 0.015 | 21 | ≥60 | 9.0 |
| Sanicro 71 | NiCrFe-3 | ≤0.05 | ≤0.5 | 5.0 | 0.02 | 0.01 | 20 | ≥67 | ≤2.0 |
不锈钢焊丝
| 品名 | 类别 | AWS型号 | 化学成分（名义值） |
| C | Si | Mn | Pmax | Smax | Cr | Ni | Mo |
| 不锈钢焊丝 | 19.9.L | 308L | ≤0.025 | 0.4 | 1.8 | 0.025 | 0.015 | 20 | 10 | |
| 19.9.LSi | 308LSi | ≤0.025 | 0.9 | 1.8 | 0.025 | 0.015 | 20 | 10.5 | |
| 19.9.Nb | 347 | 0.03 | 0.4 | 1.3 | 0.025 | 0.015 | 19.5 | 9.5 | |
| 19.9.NbSi | 347Si | 0.04 | 0.9 | 1.2 | 0.025 | 0.015 | 19.5 |
山特维克药芯焊丝
| 品名 | 类别 | AWS型号 | 化学成分（名义值） |
| C | Si | Mn | Pmax | Smax | Cr | Ni | Mo |
| 药芯焊丝 | 19.9.LT | 308LT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.025 | 19.5 | 10 | |
| 19.9.LVT | 308LT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.03 | 19.5 | 10 | |
| 19.9.NbT | 347T1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.025 | 19.5 | 10 | |
| 19.12.3.LT | 316LT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.025 | 18.5 | 12.5 | 2.7 |
| 19.12.3.LVT | 316LT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.03 | 18.5 | 12.5 | 2.7 |
| 24.13.LT | 309LT1-4 | 0.030 | 0.5 | 1.0 | 0.03 | 0.025 | 23.5 | 13 | |
| 24.13.LVT | 309LT1-4 | 0.030 | 0.5 | 1.0 | 0.03 | 0.03 | 23.5 | 13 | |
| 22.15.3.LT | 309LmoT1-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.03 | 23 | 13 | 3.0 |
| 29.9.T | 312T1-4 | 0.15 | 0.6 | 1.7 | 0.03 | 0.03 | 29 | 9.5 | |
| 22.9.3.LT | 2209T0-4 | 0.030 | 0.5 | 1.5 | 0.03 | 0.03 | 23 | 9.5 | 3.1 |
| 22.12.HTT | | 0.10 | 0.7 | 0.9 | 0.025 | 0.025 | 22 | 11 |