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

Pickling or BA/2B/NO.8/Mat Polish

Packing

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

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


FAQ

How can I contact with your company?
We are always ready to serve you via Email, Wechat or Mobile telephone.
Mobile:+86-18963570880 Wechat: 008618963570880
What is your working time?
Monday-Saturday : 8:00AM-17:30PM (Beijing time, GMT+08.00)
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
send me an email.
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

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

Ask Latest Price
Brand Name :
Tongmao
Model Number :
stainless steel pipe
Certification :
ISO9001 MTC
Place of Origin :
China
MOQ :
3tons
Price :
Negotiable
Contact Supplier
Seamless SUS 321 Stainless Steel Pipe 0.16mm 20mm Thick ASME SA213
Seamless SUS 321 Stainless Steel Pipe 0.16mm 20mm Thick ASME SA213

SHANDONG TONGMAO SPECIAL STEEL CO., LTD

Active Member
4 Years
shandong, liaocheng
Since 2016
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Total Annual :
500000-2000000
Employee Number :
1~50
Certification Level :
Active Member
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