After-sales Service: | Supplied |
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Warranty: | 30 Years |
Type: | Seamless |
Technique: | Cold Drawn |
Material: | Carbon Steel |
Surface Treatment: | Varnishing |
Samples: |
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Customization: |
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ASTM A556 / A556M Standard Specification for Seamless Cold-Drawn Carbon Steel Feedwater Heater Tubes. The tubes are mainly delivered in the form of U-tubes.
Grades:ASTM A556 Grade A2, Grade B2, Grade C2
Size:
Outside Diameter: 12-40mm
Wall Thickness: 1-4mm
Length: max length 27 meters
Grade |
C max |
Mn |
P max |
S max |
A2 |
0.18 |
0.27-0.63 |
0.035 |
0.035 |
B2 |
0.27 |
0.29-0.93 |
0.030 |
0.030 |
C2 |
0.30 |
0.29-1.06 |
0.030 |
0.030 |
Grade |
Tensile Strength MPa min |
Yield Strength MPa min |
Elongation in 50mm % min |
A2 |
47 (320) |
26(180) |
35 |
B2 |
60(410) |
37(260) |
30 |
C2 |
70 (480) |
40 (280) |
30 |
As a leading boiler and heater tubing supplier and manufacturer,LINKUN stock extensive of ASTM A556 steel tubing at factory price.Any needs,call or email us today!
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