Product Description
1.4372 / 1.4301 / 1.4404 / 1.4462 / 1.4410 / 1.4501 Stainless Steel Welded Pipe
| Name | 1.4372 / 1.4301 / 1.4404 / 1.4462 / 1.4410 / 1.4501 Stainless Steel Welded Pipe |
| Items | Square tubes, round tubes, oval pipes, special shaped pipes, empaistic pipes, fittings |
| Standard | ASTM A554, A249, A269 and A270 |
| Material Grade | 201: Ni 0.8%~1% |
| 202: Ni 3.5%~4.5% |
| 304: Ni 8%, Cr 18% |
| 316: Ni 10%, Cr 18% |
| 316L: Ni10%~14% |
| 430: Cr16%~18% |
| Outer Diameter | 9.53mm--159mm |
| Thickness | 0.3mm - 3.0mm |
| Length | 6m or as customers' request |
| Tolerance | a) Outer Diameter: +/- 0.2mm |
| b) Thickness: +/- 0.02mm |
| c) Length: +/- 5mm |
| Surface | 180G, 240G, 320G Satin / Hairline 400G, 600G Mirror finish |
| Application | handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc |
| Test | Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT |
| Chemical Composition of Material | Material Composition | 201 | 202 | 304 | 316L | 430 |
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.035 | ≤0.12 |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 |
| Mn | 5.5-7.5 | 7.5-10 | ≤2.00 | ≤2.00 | ≤1.00 |
| P | ≤0.06 | ≤0.06 | ≤0.045 | ≤0.045 | ≤0.040 |
| S | ≤0.03 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.030 |
| Cr | 13-15 | 14-17 | 18-20 | 16-18 | 16-18 |
| Ni | 0.7-1.1 | 3.5-4.5 | 8-10.5 | 10-14 | |
| Mo | | | | 2.0-3.0 | |
| Mechanical Property | Material Item | 201 | 202 | 304 | 316 |
| Tensile Strength | ≥535 | ≥520 | ≥520 | ≥520 |
| Yield Strength | ≥245 | ≥205 | ≥205 | ≥205 |
| Extension | ≥30% | ≥30% | ≥35% | ≥35% |
| Hardness (HV) | <105 | <100 | <90 | <90 |
Round Sizes:
9.5, 12.7, 16, 17, 17.5, 18, 19, 20, 21, 22, 25.4, 28, 31.8, 36, 38, 42, 42.4, 48, 50.8, 60, 63, 63.5, 76, 76.2, 89, 101.6, 114, 133 .etc
Square Sizes:
10*10, 12.7*12.7, 15*15, 17*17, 18*18, 19*19, 20*20, 22*22, 23*23, 24*24, 25*25, 28*28, 30*30, 35*35, 36*36, 38*38, 40*40, 50*50, 60*60, 80*80 .etc
Rectangular Sizes:
20*10, 23*11, 24*12, 25*13, 30*15, 13*38, 30*20, 40*20, 34*22, 36*23, 38*25, 50*25, 60*30, 60*40, 75*45, 80*40, 95*45 .etc
Product Display
Products List
- stainless steel sheet /plate
- Stainless steel coil
- Stainless steel pipe/tube
- Stainless steel bar/rod
- Stainless steel square/angle bar
- Galvanized steel sheet/plate
- Galvanized steel coil
- Galvanized steel pipe/tube
Material/Grade : 304 321 316 316L 310S 309S 202 201 430 409L 444 410s 904L 2205 2507 Incoloy 800 800H 800HT 825 Inconel 600 625 718 Monel 400 Hastelloy C-276.etc
Company Information---The Reason Why You Will Choose Us
- We are an large storage company and have our own factory . We specialize in stainless steel products for 23 years, which located in Wuxi City ,China , very close to Shanghai Port.
- Our product line includes stainless steel sheet/plate/circle/coil/strip/pipe/tube/bar. etc and galvanized steel sheet/plate/coil/strip. etc . More than 200 kinds of products for your choice .
- Our technical staff have developed special stainless steel that used in some extremely harsh working environment. Such as Monel / Incoloy / Inconel / Hastelloy .etc
- Our products are certified by ISO9001:2008 authentication quality systems.
- we are nominated as the AAA enterprise by Jiangsu government.
- We are powerful manufacturer audited by world top inspection company ISO ,SGS, TUV and BV.
- Our products have been exported to more than 60 countries and regions.
- We sincerely welcome you to visit our factory if you have interest ,we will show our best sincerity .
Our Service
| 1 | Free samples will be available for most of the products
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| 2 | 24 hours online to ensure your inquiry will be replied within 12 hours |
| 3 | Most products can be delivered within 7 days after order |
| 4 | Small trial order can also be accepted |
| 5 | Customized Size & Surface Treatment as your requirement |
| 6 | Quality Inspection---We can provide MTC , PMI inspection , and SGS inspection or other third Party Inspection .
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| 7 | If you are not sure about what exactly you need - feel free to contact us anytime and get professional assistance from us |
Contact : 24-hour online service
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Welded Seamless Stainless Steel Pipe 1.4372 / 1.4301 / 1.4404 / 1.4462 / 1.4410 / 1.4501 Images
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