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Carbon /Alloy steel pipes, ERW steel pipes, API 5L LSAW&SSAW, ASME B16.9/MSS SP-75 BW pipe fittings, ASME B16.5/16.47 steel flanges, ASME B16.11/MSS SP-97 forged fittings, Knife gate valves, Butterfly
10 Years
Product Description
TP304 stainless steel schedule 40 erw pipe
1.Material: ASME 304 304l 316L 316 321 310s
2.Technics: Cold Drawn
3.Type: Seamless
4.Place of Origin: Cangzhou, China (Mainland)
5.Standard: ASTM,DIN, JIS, BS, GB,API
6.Certs: ISO 9001 2008, CE, TUV
7.Delivery Time:20days-30days
Monthly Production Volume: 1000ton for 304 stainless steel pipe
price,stainless steel Seamless Pipe
Base on excellente quality, satisfactory service and reasonable
prcie, our products have exported to USA, Russia, Korea, Brazil,
Chile, Peru and MId East, more than 20 countries.
Certification: ISO 9001:2008;for TP304 stainless steel schedule 40
erw pipe
What is specifications of our pipe?
| Name | TP304 stainless steel schedule 40 erw pipe |
| Items | Square pipes,rectangular pipes, round tubes, oval pipes, special shaped pipes |
| Standard | ASTM ,GB,DIN AISI |
| Material Grade | 201: Ni 0.7%--1% |
| 202: Ni 3.0%--4% | |
| 304: Ni 8%, Cr 18% | |
| Outer Diameter | 10mm--800mm |
| square | 12.7x12.7--100x100mm |
| rectangular | 10x20--95x45mm |
| Thickness | 1mm -34mm |
| Length | 5.8m,6m, or as customers' request |
| Tolerance | a) Outer Diameter: +/- 0.2mm |
| b) Thickness: +/- 0.02mm | |
| c) Length: +/- 5mm | |
| Surface | 180Grit, 320Grit, 400Grit Satin / Hairline |
| 400Grit, 500Grit, 600Grit Mirror finish | |
| Application | Decoration,upholstery,rail,stair armrest,door,gate,window frame,holder structure,etc. |
| Test | Squash test, extended test, water pressure test,heat treatment, NDT |
| Chemical Composition of Material | Material | 201 | 201 | 304 |
| C | ≤0.15 | ≤0.15 | ≤0.08 | |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | |
| Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | |
| P | ≤0.06 | ≤0.06 | ≤0.045 | |
| S | ≤0.03 | ≤0.03 | ≤0.03 | |
| Cr | 16-18 | 17-19 | 18-20 | |
| N | 3.5-5.5 | 4--6 | 8-10.5 | |
| Mechanical Property | Material Item | 201 | 202 | |
| Tensile Strength | ≥535 | ≥520 | ||
| Yield Strength | ≥245 | ≥205 | ||
| Extension | ≥30% | ≥30% | ||
| Hardness (HV) | <253 | <253 |
APPLICATIONS :
1. Pipe and Tubes for petrochemical industry
2. Pharmaceutical industry
3. Food industry
4. Aviation and aerospace industry
5. Architectural decoration industry
Other Features:
1) Chemical and Physical characteristic: durable, corrosion
resistant and high-temperature resistant
2) We also produce pipes with special specifications according to
customers’ requirements;
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