Tianjin Pudi import and Export Trading Co.,Ltd.
Test Certificate:
Manufacturer Test Certificate.
IBR Test Certificate
Laboratory Test Certificate from Govt. Approved Lab.
Under Third Party Inspection with Excise Gate Pass to avail Modvat benefit.
Advantage:
1)We can offer you any shape and thickness with your design.
2) All of our products have been certified by the ISO 9001 certification systems and we conduct the high quality control system.
3As the professional manufacturer in metal products industry, there are more than 20 experienced and specialized
staff in our plant.
4) We can also offer you the best service and best products with the most competitive price
Welcome you to contact with us freely. It is our pleasure to trade with your company.
Constituent of the material:
Grade | C | Mn | Si | S | P | UTS(MPa) | YS(MPa) | EI(%) |
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 |
Material: Hot-rolled steel pipe, cold-drawn steel pipe
Size: OD30MM-720MM, WT3MM-60MM
Application: Transmission of gas and petroleum, water
