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Seamless SUS 321 Stainless Steel Pipe 0.16mm 20mm Thick ASME SA213

Place of Origin China
Brand Name Tongmao
Certification ISO9001 MTC
Model Number stainless steel pipe
Minimum Order Quantity 3tons
Price Negotiable
Packaging Details standard export packing
Delivery Time 7-15days
Payment Terms L/C, T/T
Supply Ability 200TONS PER MONTH

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Name Astm A312 Stainless Steel Pipe Steel Grade SUS321
Outer Diameter 20-355MM Thickness 2-20MM
Length 6-12M Or Customized Surface Pickling Or Polish
Standard AMSE SA312 Application Construction, Decoration, Industry, Machine Building, Exhaust
High Light

0.16mm 321 stainless steel pipe ASME SA213


ASME SA213 0.16mm thick 321 stainless steel pipe


Seamless 20mm stainless steel tube

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Product Description

Factory Directly Supply Stainless Steel Pipe SUS 321 Seamless Stainless Steel Pipe Tube


321 stainless steel is a material with excellent high temperature stress rupture and high temperature creep resistance, and its stress mechanical properties are better than 304 stainless steel.


Equivalent to Chinese grade 0Cr18Ni10Ti 321 stainless steel, it is Ni Cr Mo austenitic stainless steel. Its properties are very similar to 304, but due to the addition of metal titanium, it has better grain boundary corrosion resistance and high temperature strength. Due to the addition of titanium, the formation of chromium carbide is effectively controlled.


321 stainless steel pipe has good corrosion resistance in the atmosphere and is widely used in petrochemical, electric power, bridge, automobile and other industries.


Product description


Commodity Name Stainless steel pipe
Type Seamless
Standard AMSE SA321
Material SUS321
Outer Diameter 20-355mm
Wall Thickness 2-20mm
Length 5-12m or customize
Tolerance OD±1% WT±5% or as per customers’ request

Pickling or BA/2B/NO.8/Mat Polish


Bundle packing
Beveled end or pained
Marking as customers’ request
Plastic caps at ends
Wooden box packing

Detailed photos
Seamless SUS 321 Stainless Steel Pipe 0.16mm 20mm Thick ASME SA213 0
Product parameters
Chemical Composition

Grade C≤ Si≤ Mn≤ P≤ S≤ Ni Cr
201 0.12 0.75 7.00 0.035 0.030 3.5-5.5 16.0-18.0
202 0.15 1.00 2.25 0.035 0.030 4.0-6.0 17.0-19.0
304 0.08 0.75 2.00 0.035 0.030 8.0-10.0 17.0-19.0
304L 0.035 0.75 2.00 0.035 0.030 8.0-10.0 18.0-20.0
309 0.15 0.75 2.00 0.035 0.030 12.0-15.0 22.0-24.0
310S 0.08 1.5 2.00 0.035 0.030 19.0-22.0 24.0-26.0
316 0.08 1.0 2.00 0.035 0.030 10.0-14.0 16.0-18.0
316L 0.035 0.75 2.00 0.035 0.030 12.0-15.0 16.0-18.0
321 0.04-0.10 0.75 2.00 0.035 0.030 8.0-11.0 17.0-19.0


Packing and shipping
Seamless SUS 321 Stainless Steel Pipe 0.16mm 20mm Thick ASME SA213 1
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Mobile:+86-18963570880 Wechat: 008618963570880
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We have public holiday during May.1-3, Oct.1-7 and Chinese New Year holiday . For detail,
please see our update holiday notice. During these period, if you have a demand, Please
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Do you provide free samples?
Yes, we can provide a free small sample for testing, buyer should bear all the shipping costs.
What is your payment terms?
T/T,L/C,Western Union,MoneyGram,Paypal
We are doing the best to match your demand.
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
Normal order is 10-30days,it depends on customers' quantity.
Anyway,we try to offer good-quality products as soon as possible.
Seamless SUS 321 Stainless Steel Pipe 0.16mm 20mm Thick ASME SA213 2