| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | SINODEAL |
| Model Number: |
Quick Details
Specifications
Spiral steel pipe
1.Standard:ASTM A53/Q235B/Q345B/SS400/20#
2.O.D. : 8" --120"
3.W.T.: 5-- 30mm
4.Length: 5.8 -12M
5.Surface:Black painting/varnished surface,anti-corrosion oil, galvanized or as per required by customer
6.Usage: For line-pipe in petroleum and natural gas , water and gas, mineral slurry. Also for chemical industry, building structure and pile driving, etc.
7.Export to these countries:Canada, USA, Peru, Chile, Colombia, Brazil, India, Malaysia, Singapore, Vietnamese, Australia, Myanmar, Kenya, South Africa, Spain, Italy, France, England, Belgium, etc
|
Grade |
C |
Mn |
Si |
S |
P |
UTS(Mpa) |
YS(Mpa) |
El(%) |
|
Q235B |
0.12-0.20 |
0.30-0.70 |
0.30 |
0.045 |
0.045 |
375-500 |
235 |
26 |
|
Q345B |
0.12-0.20 |
1.20-1.60 |
0.20-0.55 |
0.045 |
0.045 |
510-600 |
345 |
22 |
|
20#(GB) |
0.17-0.23 |
0.38-0.65 |
0.17-0.37 |
0.030 |
0.030 |
410-550 |
245 |
20 |