St 37-2 St44-3U Carbon Steel Pipe
Carbon steel pipe in the performance of the outstanding performance is high yield strength and stress corrosion resistance, has good weldability, welding cold crack and hot crack are less sensitive.
Carbon steel tubes are divided into hot rolled and cold rolled (drawn) steel tubes.
Hot rolled carbon steel tubes are divided into general steel tubes, low and medium pressure boiler tubes, high pressure boiler tubes, alloy steel tubes, stainless steel tubes, petroleum cracking tubes, geological tubes and other steel tubes.
Cold rolled (dial) carbon steel pipe generally are divided into general steel pipe, low and medium pressure boiler steel pipe, high pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, petroleum cracking pipe, other steel pipe, also includes carbon thin wall steel pipe, alloy thin wall steel pipe, stainless steel pipe, special-shaped steel pipe.
Description
| Place of Origin: | China |
| Oiled or Non-oiled: | Non-oiled |
| Alloy Or Not: | Non-Alloy |
| Tolerance: | ±1% |
| Special Pipe: | Thick Wall Pipe,EMT Pipe |
| Out Diameter: | 10-1500mm |
| wall thickness | 0.4-25mm |
| Length: | 1-12m |
| Shape: | Round, Square or Rectangular |
| Itmes: | 4 6 12 inch SCH 40 80 black carbon steel pipe |
| processing service | Bending, Welding, Decoiling, Punching, Cutting |
| Secondary Or Not: | Non-secondary |
| technology | hot rolled, cold rolled, black annealed |
| Keyword: | welded steel pipe |
| End protector: | Plastic Pipe Cap |
| Thickness: | 0.35 – 100mm |
| Standard: | API, ASTM, bs, GB, API 5L, ASTM A106-2006,ASTM A53-2007, BS 1387, BS 1139, BS EN10219, GB 3087-1999, GB/T3901,EN, BS, JIS |
| Technique: | ERW /LSAW/SSAW |
| Surface Treatment: | Paint oil; Varnish; Galvanized; |
| Galvanize the raw strip steel; | |
| Certificate: | Bsi, RoHS, SNI, BIS, SASO, SONCAP, sirm, ISO9001,API,ISO |
| Grade: | 10#, 20#, 45#, Q235, Q345, Q195, Q215, ST52, |
| ST42, ST35, 10#-45#, Q195-Q345, ST35-ST52 | |
| Q235, Q235B, S275, S275jr, A53, st37, st52 | |
| Q195 → Grade B, SS330,SPHC, S185 | |
| Q215 → Grade C,CS Type B,SS330, SPHC | |
| Q235 → Grade D,SS400,S235JR,S235JO,S235J2 | |
| Q345 → SS500,ST52 | |
| Usage: | mechanical manufacture, construction field, |
| metallurgy industry, farm vehicles, agriculture greenhouse, | |
| automotive industry, railway, highway guardrail, | |
| container frame, furniture, decoration, steel structure, | |
| Chemical Fertilizer Pipe,Structure Pipe, Building Construction | |
| package | Standard Seaworthy Packing |
| tied with steel trips,then wrapped by plastic material | |
| or as request | |
| Payment Term: | L/C T/T (30%DEPOSIT) |
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FAQ
Q: Are You Manufacture or Trade Company?
A: We are the professional manufacturer of stainless steel products located in Shandong province, China. Welcome to contact us and visit our factory before you place orders.
Q: How do you guarantee the quality?
A: We can send free samples to you, we can accept third-party testing.
We also have test certificate, every batch goods will be testing before shipment, and the testing report will delivery to you with your goods.
Q: Can I get free samples?
A: Of course you can. We can produce according to your samples or technical drawings. Contact us by whatsapp or email to get free samples and you will get the sample after 3-7 working days.
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