Product Description
1. Standard:GB5310-2008, GB6479-2000, ASTM, ST45.8-111, DIN 17175, GB8163-2008, GB9948-2006, GB8162-2008
2. Carbon Material:20#, 35#,45#,CK45,ST45,ST55,SA106B
3. Alloy Material: 15CrMoG, 12CrMoVG, 10CrMo910, A335P11, T91, A387, Wb36
4. Surface: black painting (or red ) , polished white, hot dipped zinc galvanizing, 3pe, 2pe, 1pe.
5. Process Method: hot rolled, cold rolled , cold drawn, hot finish
| Product Category | Main Material | Executive Standard | Size range |
| Precision Tube | 10#20#35#45#16Mn35Cro | GB/T3639-2000 | 10-90×2.5-18(mm) |
| Alloy Pipe | 12Cr1MoV | DIN17175-79 | 16-824×2-100(mm) |
| P22(10CrMo910) | JISG3467-88 |
| T91P91P9T9 | JISG3458-88 |
| WB36Cr5Mo | GB5310-95 |
| 15CrMo(P11P12STFA22) | GB9948-88 |
| 13CrMo44Cr5Mo15CrMo | ASTMA335/A335m |
| 25CrMo30CrMo40CrMo | ASTMA213/A213m |
| High Pressure Boiler Tube | 20GA106c ST45.8/3 | GB5310-95 | 16-824×2-65(mm) |
| ASTMA106-99 |
| DIN17175-79 |
| Low and medium pressure boiler tube | 10#20# | GB3087-1999 | 10-530×2-40(mm) |
| Oil cracking tube | 2012CrMo 15CrMo | GB9948-88 | 10.530×1.5-36(mm) |
| Chemical fertilizer equipment, with high-pressure pipe | 2016MnQ345 | GB6479-2000 | 25-426×6-40(mm) |
| Fluid Pipe | 20Q345 | GB/T8163-1999 | 8-630×1.5-40(mm) |
| Structural Pipe | 1020354516Mn Q345B | GB/T8162-1999 | 6-610×1.5-40(mm) |
Company Information
Our company other products
1.steel pipe:ERW/welded steel pipe,carbon pipe,seamless pipe,casting pipe,galvanized pipe,stainless pipe,ect
2.steel sheet:hot rolled steel sheet/cold rolled steel sheet/galvanized sheet/prepainted galvanized sheet/corrugated sheet/stainless steel sheet/thin plate sheet ,ect
3.steel coil/plate: hot rolled steel coil/cold rolled coil/galvanized coil/prepainted galvanized coil/stainless coil/thn plate,ect
4.steel profile:angle bar/flat bar /I-beam/H-beam/channel bar ,ect
5:Steel rebar
FAQ
1.Q:how long the goods will be ready for ?
A:some of goods we have stock and normal delivery time is 15-25d ays after received the deposit .
2.Q:How can we get more discount for the order ?
A:first ,T/T payment is much cheaper ,then the more you want the more discount you will be get .
3.Q:What's size do your company provide ?
A:We can provide normal size and can do custom-made specially .
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Q235B Q345B carbon steel pipe Images
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