商品详细介绍
类别 |
焊接法 |
品名 |
AWS规格 |
GB规格 |
保护气体 |
熔敷金属机械性能之一例 |
熔敷金属机械性能之一例 |
屈服强度MPa |
抗拉强度MPa |
延伸率(%) |
冲击功J(℃) |
C |
Mn |
Si |
P |
S |
Cu |
Ni |
Cr |
Ti |
软钢、高强度钢用 |
GMAW |
|
A5.18 |
T8110 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TIG -50 |
ER70S -6 |
ER50 -6 |
Ar |
474 |
558 |
31 |
186(-29) |
0.06 |
1.50 |
0.60 |
0.015 |
0.012 |
0.063 |
|
|
|
GMAW |
TIG -52 |
ER70S -2 |
ER50 -2 |
553 |
609 |
30 |
200(-29) |
0.037 |
1.21 |
0.46 |
0.010 |
0.008 |
|
|
|
|
TIG -53 |
ER70S-3 |
ER50 -3 |
450 |
571 |
28 |
176(-29) |
0.09 |
1.20 |
0.48 |
0.013 |
0.012 |
|
|
|
|
GMAW |
HTW-53 |
ER70S -3 |
ER50-3 |
C1/M21 |
470 |
552 |
32 |
98(-29) |
0.079 |
1.10 |
0.49 |
0.015 |
0.011 |
|
|
|
|
HTW -54 |
ER70S -4 |
ER50 -4 |
468 |
540 |
28 |
62(-29) |
0.094 |
1.06 |
0.67 |
0.014 |
0.012 |
|
|
|
|
HTW -50 |
ER70S -6 |
ER50 -6 |
450 |
550 |
30 |
66(-29) |
0.093 |
1.13 |
0.83 |
0.010 |
0.012 |
|
|
|
|
HTW-56 |
|
|
M21 |
508 |
628 |
28 |
53(-50) |
0.78 |
1.45 |
0.76 |
0.011 |
0.007 |
0.065 |
0.02 |
0.04 |
|
HTW -58 |
ER70S -G |
ER50 -G |
C1/M21 |
472 |
562 |
31 |
96(-29) |
0.088 |
1.21 |
0.60 |
0.012 |
0.010 |
|
|
|
适量 |
HTW -49 |
|
ER49 -1 |
438 |
560 |
28 |
68(-20) |
0.06 |
1.71 |
0.60 |
0.015 |
0.012 |
0.063 |
|
|
|
耐候钢用 |
GMAW |
HTW -44(II) |
TB/TH08MnSiCuCrNi(II) |
M21 |
395 |
490 |
27 |
31(-40) |
0.071 |
0.90 |
0.37 |
0.018 |
0.007 |
0.30 |
0.28 |
0.30 |
|
GMAW |
HTW -50(I) |
TB/TH08NiCumMnSi(I) |
C1 |
432 |
545 |
28 |
31(-40) |
0.08 |
1.05 |
0.44 |
0.021 |
0.014 |
0.33 |
0.55 |
|
|
HTW -50(II) |
TB/TH08NiCumMnSi(II) |
M21 |
425 |
534 |
30 |
32(-40) |
0.08 |
0.95 |
0.38 |
0.017 |
0.016 |
0.35 |
0.53 |
|
|
|
HTW -55(II) |
TH550-NG-II |
520 |
620 |
25 |
133(-40) |
0.07 |
1.01 |
0.23 |
0.010 |
0.005 |
0.34 |
0.30 |
0.45 |
| |