产品分类
友情链接
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Atom Arc T was developed for welding T-1 steel in all applications. Mechanical properties of the welded joints equal or exceed the properties of the base steel in either the as welded or stress relieved condition, thus giving 100% design joint efficiency. In addition, Atom Arc T electrodes are suitable for many other applications, particularly where high-strength welds with excellent low temperature impact properties are required.
Typical Tensile Properties
Condition |
Elongation |
Stress Relieved Temperature |
Stress Relieved Testing Time |
Tensile Strength |
Yield Strength |
面积缩小 |
Stress Relieved |
23 % |
1025 °F |
1 hr |
112 ksi |
102 ksi |
62 % |
As Welded |
23 % |
- |
- |
115 ksi |
105 ksi |
62 % |
夏比V型缺口冲击性能
Condition |
Impact Value |
Testing Temperature |
Stress Relieved Testing Temp |
Stress Relieved Testing Time |
As Welded |
55 ft-lb |
0 °F |
- |
- |
As Welded |
48 ft-lb |
-40 °F |
- |
- |
As Welded |
44 ft-lb |
-60 °F |
- |
- |
Stress Relieved |
50 ft-lb |
- |
1025 °F |
1 hr |
Stress Relieved |
42 ft-lb |
- |
1025 °F |
1 hr |
Stress Relieved |
25 ft-lb |
- |
1025 °F |
1 hr |
焊缝金属分析
P |
P |
Mn |
Mo |
C |
S |
Si |
Ni |
Cr |
0.01 % |
- |
- |
- |
- |
- |
- |
- |
Mn |
P |
Mn |
Mo |
C |
S |
Si |
Ni |
Cr |
- |
1.48 % |
- |
- |
- |
- |
- |
- |
Mo |
P |
Mn |
Mo |
C |
S |
Si |
Ni |
Cr |
- |
- |
0.38 % |
- |
- |
- |
- |
- |
C |
P |
Mn |
Mo |
C |
S |
Si |
Ni |
Cr |
- |
- |
- |
0.05 % |
- |
- |
- |
- |
Si |
P |
Mn |
Mo |
C |
S |
Si |
Ni |
Cr |
- |
- |
- |
- |
- |
0.30 % |
- |
- |
Ni |
P |
Mn |
Mo |
C |
S |
Si |
Ni |
Cr |
- |
- |
- |
- |
- |
- |
1.95 % |
- |
Cr |
P |
Mn |
Mo |
C |
S |
Si |
Ni |
Cr |
- |
- |
- |
- |
- |
- |
- |
0.24 %
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