品名 |
类别 |
AWS型号 |
基本化学成份典型值(%) |
熔敷金属力学性能 |
||||||||||
C |
Mn |
Si |
S≤ |
P≤ |
Cr |
Mo |
Ni |
Cu |
σ0.2(MPa) |
δb(MPa) |
δ(%) |
|||
结构钢实心、药芯焊丝 |
UnionI52 |
ER70S-6 |
0.08 |
1.50 |
0.85 |
0.025 |
0.025 |
- |
- |
- |
- |
440 |
560 |
25 |
UnionK40 |
ER70S-G(~3) |
0.10 |
1.10 |
0.35 |
0.025 |
0.025 |
- |
- |
- |
- |
360 |
440 |
25 |
|
UnionK52 |
ER70S-6 |
0.08 |
1.50 |
0.85 |
0.025 |
0.025 |
- |
- |
- |
- |
440 |
550 |
24 |
|
UnionSG2-H |
ER70S-6 |
0.08 |
1.40 |
0.80 |
0.025 |
0.025 |
- |
- |
- |
- |
430 |
560 |
24 |
|
UnionK56 |
ER70S-6 |
0.08 |
1.65 |
1.05 |
0.025 |
0.025 |
- |
- |
- |
- |
480 |
580 |
24 |
|
UnionSG3-H |
ER70S-6 |
0.08 |
1.65 |
1.00 |
0.025 |
0.025 |
- |
- |
- |
- |
470 |
580 |
24 |
|
ThyseenRob2 |
ER70S-6 |
0.08 |
1.50 |
0.85 |
0.025 |
0.025 |
- |
- |
- |
- |
450 |
570 |
24 |
|
ThyseenRob3 |
ER70S-6 |
0.08 |
1.70 |
1.00 |
0.025 |
0.025 |
- |
- |
- |
- |
490 |
600 |
24 |
|
ThyseenMV70 |
E70C-6MH4 |
0.05 |
1.40 |
0.45 |
0.025 |
0.025 |
- |
- |
- |
- |
420 |
520 |
24 |
|
ThyseenRV71 |
E71T-1MJH4 |
0.06 |
1.40 |
0.50 |
0.025 |
0.025 |
- |
- |
- |
- |
420 |
520 |
24 |
|
ThyseenRV72 |
E71T-1H4 |
0.06 |
1.30 |
0.45 |
0.025 |
0.025 |
- |
- |
- |
- |
420 |
520 |
22 |
|
ThyseenBA70 |
E70T-5/E70T-5MH4 |
0.06 |
1.50 |
0.45 |
0.02 |
0.02 |
- |
- |
- |
- |
420 |
520 |
24 |
低温钢实心、药芯焊丝(Low-Alloyed Structural 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 A… |
EN… |
C |
Mn |
Si |
Ni |
S≤ |
P≤ |
Al |
Cr |
Mo |
MPa |
MPa |
% |
℃ |
J |
|||||
UnionI 1,2 Ni |
GTAW |
5.28: |
ER80S-G |
1668: |
W3Ni1 |
0.10 |
1.40 |
0.70 |
1.30 |
0.020 |
0.020 |
- |
- |
- |
AW |
490 |
590 |
25 |
-60 |
65 |
UnionI 5 Ni |
GMAW |
5.28: |
ER80S-G |
440: |
G463CG3Ni1/G505MG3Ni1 |
0.10 |
1.40 |
0.70 |
1.40 |
0.020 |
0.020 |
- |
- |
- |
AW |
490 |
600 <, /TD> 25 |
-50 |
50, |
|
, Union I 2,5 Ni |
GTAW |
5.28: |
ER80S-Ni2 |
1668: |
W2Ni2 |
0.08 |
1.00 |
0.60 |
2.35 |
0.020 |
0.020 |
- |
- |
- |
SR |
440 |
540 |
26 |
-90 |
4 |