202 Stainless steel pipe/tube
202 stainless steel is one of the 200 series stainless steel, the national standard model is 1Cr18Mn8Ni5N.
202 stainless steel is widely used in building decoration, municipal engineering, highway guardrail, hotel facilities, shopping malls, glass handrails, public facilities and other places.
202 stainless steel is one of the 200 series stainless steel, the national standard model is 1Cr18Mn8Ni5N.
200 series stainless steel belongs to low nickel and high manganese stainless steel, nickel content, manganese content of about 8%, is a section of nickel stainless steel.
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202 stainless steel is one of the 200 series stainless steel, the national standard model is 1Cr18Mn8Ni5N.

202 stainless steel is widely used in building decoration, municipal engineering, highway guardrail, hotel facilities, shopping malls, glass handrails, public facilities and other places.

202 stainless steel is one of the 200 series stainless steel, the national standard model is 1Cr18Mn8Ni5N.

200 series stainless steel belongs to low nickel and high manganese stainless steel, nickel content, manganese content of about 8%, is a section of nickel stainless steel.


Product Parameters


Product NameStainless Steel Pipe/Tube
TypeSeamless and welding pipe/tube
ShapeRound pipe, Square pipe, Rectangular pipe
Outside Diameter6mm-630mm(seamless pipe)    
9.5mm-1200mm(welding pipe)     
or as customer's requirement
Wall Thickness2.5mm-30mm(seamless pipe)   
20.5mm-20mm(welding pipe)    
or as customer's requirement
Length6M & as customer's requirement
Material200/300/400/900 series,duplex
201, 202, 203, 204, 301, 304, 304L, 314, 316, 316L, 310S 309S, 409, 410, 420, 430, 631, 904L,etc
StandardJIS/SUS/GB/DIN/ASTM/AISI/En
SurfacePickling/Polished/Satin/Hairline/Mirror Finish


Chemical Properties of Frequently-used 


UNSASTMENJISC%Mn%P%S%Si%Cr%Ni%Mo%
S201002011.4372SUS201≤0.155.5-7.5≤0.06≤0.03≤1.0016.0-18.03.5-5.5-
S202002021.4373SUS202≤0.157.5-10.0≤0.06≤0.03≤1.0017.0-19.04.0-6.0-
S301003011.4319SUS301≤0.15≤2.00≤0.045≤0.03≤1.0016.0-18.06.0-8.0-
S304003041.4301SUS304≤0.08≤2.00≤0.045≤0.03≤0.7518.0-20.08.0-10.5-
S30403304L1.4306SUS304L≤0.03≤2.00≤0.045≤0.03≤0.7518.0-20.08.0-12.0-
S30908309S1.4833SUS309S≤0.08≤2.00≤0.045≤0.03≤0.7522.0-24.012.0-15.0-
S31008310S1.4845SUS310S≤0.08≤2.00≤0.045≤0.03≤1.5024.0-26.019.0-22.0-
S316003161.4401SUS316≤0.08≤2.00≤0.045≤0.03≤0.7516.0-18.010.0-14.02.0-3.0
S31603316L1.4404SUS316L≤0.03≤2.00≤0.045≤0.03≤0.7516.0-18.010.0-14.02.0-3.0
S31703317L1.4438SUS317L≤0.03≤2.00≤0.045≤0.03≤0.7518.0-20.011.0-15.03.0-4.0
S321003211.4541SUS321≤0.08≤2.00≤0.045≤0.03≤0.7517.0-19.09.0-12.0-
S347003471.455SUS347≤0.08≤2.00≤0.045≤0.03≤0.7517.0-19.09.0-13.0-
S405004051.4002SUS405≤0.08≤1.00≤0.04≤0.03≤1.0011.5-14.5≤0.60-
S409004091.4512SUS409≤0.08≤1.00≤0.045≤0.03≤1.0010.5-11.75≤0.50-
S430004301.4016SUS430≤0.12≤1.00≤0.040≤0.03≤0.7516.0-18.0≤0.60-
S434004341.4113SUS434≤0.12≤1.00≤0.040≤0.03≤1.0016.0-18.0--
S444004441.4521SUS444L≤0.025≤1.00≤0.045≤0.03≤1.0017.5-19.5≤1.00-
S40300403-SUS403≤0.155.5-7.5≤0.04≤0.03≤0.5011.5-13.0≤0.60-
S4100004101.40006SUS410≤0.15≤1.00≤0.035≤0.03≤1.0011.5-13.5≤0.60≤1.00
S420004201.4021SUS420J10.16~0.25≤1.00≤0.04≤0.03≤1.0012.0-14.0≤0.75≤1.00
S440A440A1.4028SUS440A0.60~0.75≤1.00≤0.04≤0.03≤1.0016.0-18.0-≤0.75
S32750SAD25071.441
≤0.03≤1.2≤0.035≤0.02≤0.8024.0-26.06.0-8.03.0-5.0
S31803SAF22051.4462
≤0.03≤2.0≤0.03≤0.02≤1.0021.0-23.04.0-6.52.5-3.5
N08904904L1.4539
≤0.0.3≤2.0≤0.035≤0.03≤1.0018.0-20.023.0-25.03.0-4.0





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A: Mill test certification is supplied with shipment, third party inspection is available. And we also get ISO, SGS, Alibaba Verified.

Q: How many coutries you already exported ?
A: We have become trade partners with more than 50 countries around the world, mainly exporting to the United States, Russia, Britain, Kuwait, Egypt, Türkiye, Jordan, India, etc.

Q: Can you provide sample ?
A: Of course! As long as you contact us, we can provide free inventory samples. Customized samples take approximately 5-10 days.

Q: How can I know the price accurately?
A: You can contact me on WhatsApp, call me, or send us an email online form to let us know your product specifications.

Q: What is your MOQ?
A: Usually 15 tons, but adjustments will also be made based on the product or your needs, as well as the actual inventory situation.

Q: How long is your delivery time?
A: The products will be delivered ASAP on the basis of the quality assurance. Generally, samples order's delivery time is 5-10 days. Container orders are about 15-20 days.

Q: What are the advantages of your company ?
A: We have many professionals, technical personnel, more competitive prices and best after-dales service than other metal materials companies.

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