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*Various specifications for B-TUBES、ratio-frequency welded tubes and other tubes *Good surface condition and slitting precision *Excellent collapse resistance during brazing *Perfect corrosion resistance and long life |
B-tube and ratio-frequency welded tube | ||||||||
Alloy |
Temper |
Thickness |
Tolerance |
Clad rate(%) |
Mechanical property | |||
Tensile Strength |
Yield Strength |
Elongation | ||||||
4343/SA-5/7072 |
H24 |
0.25~0.3 |
±0.008 |
8~12 |
160~210 |
≥120 |
5 | |
4343/SA-7/7072 |
H24 |
0.25~0.3 |
±0.008 |
8~12 |
170~220 |
≥120 |
5 | |
Glass mounting bracket material | ||||||||
Alloy |
Temper |
Thickness |
Tolerance |
Clad rate(%) |
Mechanical property | |||
Tensile Strength |
Yield Strength |
Elongation | ||||||
3003 |
H26 |
0.3~35 |
±0.015 |
None |
190~220 |
≥160 |
8 | |
*4343 can be replaced by 4045/4047 etc, according to customer’s requirement. |
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