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
|
| 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 .
|
| 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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