德国蒂森25/14 E-309L Si不锈钢钨极氩弧焊实心焊丝
产品牌号 Thermanit… | 分类标准及标号 | 熔敷金属基本化学成份典型值(%) |
AWS A5.4/5.22* | EN1600/EN12073* | C | Mn | Si | Cr | Ni | Mo | Nb | Cu | N | 其它 |
25/07 CuT | ≈ER2553 | G 25 9 4 N L | 0.02 | 0.8 | 0.5 | 25.5 | 7.0 | 3.7 | | 0.6 | 0.2 | W:0.6 |
25/09 CuT | ≈ER2553 | G 25 9 4 N L | 0.02 | 1.5 | 0.3 | 25.5 | 9.5 | 3.7 | | 0.8 | 0.22 | W:0.6 |
25/14 E-309L Si | ER309LSi | G 23 12 L Si | 0.03 | 2.0 | 0.9 | 24.0 | 13.0 | - | | | | |
309 L FD | E309LT1-4/1* | T 23 12 LP M1/C1* | 0.03 | 1.4 | 0.7 | 23.0 | 12.5 | | | | | |
Thyssen TG 309 L | E309LT0-1/4* | T 23 12 LR C3/M3* | 0.03 | 1.5 | 0.6 | 24.0 | 13.0 | | | | | |
Thyssen TG 309 MoL | E309LMoT0-1/4* | T 23 12 2 LR C3/M3* | 0.03 | 1.5 | 0.6 | 23.0 | 13.0 | 2.8 | | | | |
25/24 R | - | GZ 25 24 | 0.32 | 1.4 | 0.6 | 25.0 | 24.0 | - | 1.3 | | | |
25/35 R | - | GZ 25 35 | 0.42 | 1.8 | 1.2 | 26.0 | 35.0 | - | 1.3 | | | |
25/35 Zr | - | GZ 25 35 Zr | 0.42 | 1.8 | 1.2 | 26.0 | 35.0 | | 1.3 | | | Zr<0.15 |
30/10 | ≈ER312 | G 29 9 | 0.15 | 1.6 | 0.5 | 30.0 | 9.0 | - | | | | |
30/40 E | ≈ER383 | SG-NiCr 29 Mo | 0.02 | 2.6 | 0.2 | 29.0 | 36.0 | 4.3 | | 1.8 | | |
35/45 Nb | - | GZ 35 45 Nb H | 0.42 | 1.0 | 1.5 | 35.0 | 45. |

