High quality welded pipe 201 202 430 304 316 stainless steel pipe tube for building
Stainless steel pipe is used for transporting liquids and gasses in a wide range of industries including mining, oil, natural gas, automotive, and aviation. We carry a wide range of stainless steel pipe schedules:304 sched.5,304 sched.10,304 sched.40,304 sched.80,316 sched.40 and 316 sched.80.
201 stainless steel welded pipe is also called stainless steel decorative pipe. Normally produced from 201 stainless steel stripes by welding,including round pipe and rectangle.201 Stainless Steel Pipe the outer surface normally be mirror polished.And if customer needed,we can polish both inside and outside of the pipes.
Stainless steel 430 pipe is non-hardenable steel containing straight chromium, and belongs to the ferritic group of steels. Stainless steel 430 pipe is known for its good corrosion resistance and formability, coupled with practical mechanical properties. The molybdenum content in Stainless steel 430 pipe enhances its corrosion resistance.
Product Name | ASTM 321 410 420 304 316L Round Square Oval Stainless Steel Pipes Tubes |
Category | Stainless steel pipe: Seamless and Welded Tubes (By Production Method) Round and shaped tubes (by cross-sectional shape) Sectional and variable section pipes (by profile shape) Plain and thread tubes (by tube end state) |
SIZE | Outer Diameter:0.1-4500mm Wall Thickness:0.01-250mm LENGTH:Customized according to your requirements |
Material | 201.202.301.302.304.304L.304J1.310S.309S.316.316L.321.347,329A.2205.2507.2520.409L.410S.430.410.440.444.420J1.420J2.904L etc. Or Customized |
Surface Finish | NO.2B,NO.2D,NO.3,NO.4,HL,BA,8K,Color coating,frosted,Satin,Gold Titanium Or customized; |
Standard | GB, AISI, ASTM, ASME, EN, BS, DIN, JIS |
End/Edge | Plain Mill Beveling |
Application | Widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentation and other industrial pipelines and mechanical structural components, and also commonly used as furniture and kitchenware, etc. |
Package | Standard export sea-worthy packing or customized |
Chemical Composition |
ASTM | JIS | DIN/BS/NF EN | GB/T | ISO | C≤ | Si≤ | Mn≤ | P≤ | S≤ | Ni | Cr |
S20100 201 | SUS201 | X12CrMnNiN17-7-5 1.4372 | 12Cr17Mn6Ni5N (1Cr17Mn6Ni5N) | X12CrMnNiN17-7-5 | 0.15 | 1 | 5.50-7.50 | 0.5 | 0.03 | 3.50-5.50 | 16.00-18.00 |
S20200 202 | SUS202 | X12CrMnNi18-9-5 1.4373 | 12Cr18Mn9Ni5N (1Cr18Mn8Ni5N) | ----------- | 0.15 | 1 | 7.50-10.00 | 0.5 | 0.03 | 4.00-6.00 | 17.00-19.00 |
S30100 301 | SUS301 | X5CrNi17-7 1.4319 | 12Cr17Ni7 (1Cr17Ni7) | X5CrNi17-7 | 0.15 | 1 | 2 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 |
S30400 304 | SUS304 | X5CrNi18-10 1.4301 | 06Cr19Ni10 (0Cr18Ni9) | X5CrNi18-9 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
S30403 304L | SUS304L | X2CrNi19-11 1.4306 | 022Cr19Ni10 (00Cr19Ni10) | X2CrNi19-11 | 0.03 | 1 | 2 | 0.045 | 0.03 | 8.00-12.00 | 18.00-20.00 |
S30900 309 | SUH309 | X12CrNi23-13 1.4833 | 16Cr23Ni13 (2Cr23Ni13) | X12CrNi23-13 | 0.2 | 1 | 2 | 0.04 | 0.03 | 12.00-15.00 | 22.00-24.00 |
S30908 309S | SUS309S | X12CrNi23-13 1.4833 | 06Cr23Ni13 (0Cr23Ni13) | X12CrNi23-13 | 0.08 | 1 | 2 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
S31000 310 | SUH310 | X15CrNiSi25-21 1.4841 | 20Cr25Ni20 (2Cr25Ni20) | X8CrNi25-21 | 0.25 | 1 | 2 | 0.04 | 0.03 | 19.00-22.00 | 24.00-26.00 |
S31008 310S | SUS310S | X8CrNi25-21 1.4845 | 06Cr25Ni20 (0Cr25Ni20) | X8CrNi25-21 | 0.08 | 1 | 2 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
S31600 316 | SUS316 | X5CrNiMo17-12-2 1.4401 | 06Cr17Ni12Mo2 (0Cr17Ni12Mo2) | X5CrNiMo17-12-2 | 0.08 | 1 | 2 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
S31603 316L | SUS316L | X2CrNiMo17-12-2 1.4404 | 022Cr17Ni12Mo2 (00Cr17Ni14Mo2) | X2CrNiMo17-12-2 | 0.03 | 1 | 2 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
S31635 316Ti | SUS316Ti | X6CrNiMoTi17-12-2 1.4571 | 06Cr17Ni12Mo2Ti (0Cr18Ni12Mo3Ti) | X6CrNiMoTi17-12-2 | 0.08 | 1 | 2 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
S32100 321 | SUS321 | X6CrNiTi18-10 1.4541 | 06Cr18Ni11Ti (0Cr18Ni10Ti) | X6CrNiTi18-10 | 0.08 | 1 | 2 | 0.045 | 0.03 | 9.00-12.00 | 17.00-19.00 |


1.Good Quality and Complete Specifications
The cutting is flat and smooth,advanced technology reliable quality complete specifications. 2.Accurate Tolerance
Advanced machine production,exquisite workmanship,accurate thickness strict testing,each product is produced in strict accordance with the requirements.
3.Support Customization
There are many product styles, complete specifications,support customization.
4.Professional Packaging
Single box packaging.standard export sea-worthy packing and standard carton or according to customers demand for steel customized.
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