Welded tube is our strength and bestseller! We can manufacture China capilliary welded tube.
Standards: ASME SB-622; ASME SB-516; ASME SB-626
Density: 8.69g/cm3
Size: O. D.: OD Φ 1mm~Φ 220mm; WT 0.1mm~10mm
Annual export quantity: 200tons
Exported country: Netherlands, Syria, Brazil, Mexico, Argentina, India
| Chemical Analysis of Alloy C22 |
| C |
MN |
P |
S |
Si |
Cr |
Ni |
Mo |
Co |
Fe |
W |
V |
| 0.015 max |
0.50 max |
0.02 max |
0.02 max |
0.08 max |
20.0 -22.5 |
rem |
12.5 - 14.5 |
2.5 max |
2.0 - 6.0 |
2.5 - 3.5 |
0.35 max |
| Mechanical Properities(Under Room Temperature) |
| Yield Strength,min,(Mpa) |
Tensile Strength,min,(Mpa) |
Elongation,min,(%) |
| 310 |
690 |
45 |
Audited Supplier 
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