时间：2017-02-09 11:47
抗蠕变钢实心、药芯焊丝(Creep Resistant Low-Alloyed Steels GTAW rods/wires, GMAW,FCAW and MCAW wires)
| 产品牌号 | 类别 | 分类标准及标号 | 基本化学成份典型值（%） | 热处理 | σ0.2 | σb | δ5 | AKW |
| AWS A5.28: | EN… | C | Mn | Si | Cr | Mo | Ni | Nb | W | V | MPa | MPa | % | ℃ | J |
| Union I Mo | GTAW | ER80S-G | 1668:12070: | W2MoW MoSi | 0.10 | 1.15 | 0.60 | - | 0.50 | - | - | - | - | AW | 480 | 570 | 23 | +20 | 110 |
| Union I Mo* | GMAW | ER80S-G | 440:12070: | G2MoG MoSi | 0.10 | 1.15 | 0.60 | - | 0.50 | - | - | - | - | AW | 490 | 600 | 23 | +20 | 90 |
| Thyssen MV Mo* | MCAW | ER80C-G H4 | 758:12071: | T 46 2 Mo M M 2 H5T Mo MM 2 H5 | 0.06 | 1.0 | 0.35 | - | 0.5 | - | - | - | - | AW | 490 | 560 | 22 | +20 | 100 |