St52-3 Cold Rolled Seamless Carbon Steel Unalloyed Ordinary Structural Pipe
Product Specification
St52-3 is a non-alloy steel composed of four chemical elements and is considered as a common structural steel. This steel is mainly characterized by its tensile strength and yield point. Used in civil construction, underground engineering, bridge structure, ocean structure, container manufacturing and automobile and machine manufacturing.
| Product Name | St52-3 Cold Rolled Seamless Carbon Steel Unalloyed Ordinary Structural Pipe |
| Material | 10#, 20#, 1020, C22, 1045, C45, 1010, CK10, Q195, Q235, Q345B, S185, S235JR, E235B,etc. |
| Size | Out Diameter:DN10~DN1200, 1/8~100, 6mm~2400mm |
| Wall Thickness:SCH5~SCH160, STD, XS, XXS, 1mm~120mm |
| Length:12m, 11.8m, 6m, 5.8m, or as customers required |
| Surface Treatment | Galvanized (hot galvanized only),Black painting, black varnish, transparent oil, 3PE, epoxy coating, BE, PE. Etc. |
| Pipe End | Plain Ends, Beveled Ends,Thread with Coupling or cap |
| End Protector | 1. Plastic caps (small OD) 2. Iron protector (large OD) |
| Section Shape | Round/Square/Rectang ar |
| Usage | 1.Casing Tube.
2.Boiler Pipe
3.structure pipe
4.Chemistry industry
5.Electric industry
6.Petroleunm and natural gas industry
7.Low and middle pressure fluid transportation pipeline |
| Technique | Cold drawn,Hot-rolled,Finishing rolling,NDT test; UT test; Hydrostatic Tester,etc |
| Package | 1.In bundle with steel strips |
| 2.Woven bag packing |
| 3.To your requirement |
Chemical Composition
| C | Si | P | S |
| ≤0.20 | ≤0.50 | ≤0.040 | ≤0.040 |
Product Image
Packing&Shipping
Certificaion
FAQ
Q1: ARE YOU FACTORY OR TRADER?
A1: Our company is a cold rolling manufacturer of magnetic stainless steel coil since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Stainless Steel Coils / Strips, Stainless Steel Sheets / Plates, Stainless Steel Circles / Discs, Decorative Stainless Steel Sheets.
Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q4: HOW TO VISIT YOUR FACTORY?
A4: Most of the main cities have flights to Wuxi; you can take flight to Wuxi Shuofang International Airport.
If you come from Shanghai, it will take 2 hours by flight (every day 5 flights).
If you come from Hongkong, it will take 1 hour by flight (every day 1 flight around noon time).
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St52-3 Cold Rolled Carbon Steel Pipe Seamless Unalloyed Ordinary Structural Images
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