Delivery Time:30-60 days after the advance payment to the account(exclusion the national holiday)
Certification:ISO
Quick Detail:
Standard: ASTM A210(ASTM SA210)
Steel grade: Gr. A-1/C
Size: Out Diameter : 20-200mm
Thickness: 0.1-20mm
Length: 3-8m
Description:
ASTM A210 is the standard covers seamless medium-carbon steel boiler and super heater tubes. ASTM A210 also covers minimum-wall-thickness, tubing sizes, boiler flues including safe ends, arch and stay tubes.
Grade and Chemical Composition (％)
|
Grade |
C |
Mn |
P |
S |
Si |
|
A-1 |
≤0.27 |
≤0.93 |
≤0.035 |
≤0.035 |
≥0.10 |
|
C |
≤0.35 |
0.29-1.06 |
≤0.035 |
≤0.035 |
≥0.10 |
Mechanical Properties(MPa):
|
Grade |
Tensile Point |
Yield Point |
Elongation |
|
A-1 |
≥415(60) |
≥255(37) |
≥30% |
|
C |
≥485(70) |
≥275(40) |
≥30% |
Specifications:
|
standard |
ASTM A210 |
|
Steel grade |
Grade A-1, Grade C |
|
Outside diameter |
20mm-200mm |
|
Thickness |
0.1mm-20mm |
|
Length |
3m-8m |
|
End protection |
Plastic caps |
|
Outside coating |
Black painting, anti-corrosion oil, galvanized or as per required by customers |
|
Packing |
Packed in wooden boxes, plastic bags, Steel strips bundled etc. According to different customers’ requests. |
|
Inspection and test |
Chemical composition inspection, Mechanical properties test, Surface and dimension test, Hydrostatic test. |
|
Delivery condition |
Annealed, Normalized, Normalized and tempered |
Application:
It is used for boiler and boiler flue tubes. Including safe end, vault and supporting tube and super heater min wall thickness seamless medium-- carbon steel tube.
Competitive advantage:
Jiangsu Hengyang Steel Pipe Co., Ltd is a pipe manufacturing, we have the latest machine and the professional technicians. We aim at offering high quality but competitive price pipe for our global customers.
Factory pictures:
Factory equipment:
Quality control:
Pipe & tube application:
Package:
