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321 Stainless Steel Round Pipe 32mm OD 2.5mm Wall ASTM A312 Annealed Pickled 6m
321 Stainless Steel Round Pipe 32mm OD 2.5mm Wall ASTM A312 Annealed Pickled 6m
321 Stainless Steel Round Pipe 32mm OD 2.5mm Wall ASTM A312 Annealed Pickled 6m
321 Stainless Steel Round Pipe 32mm OD 2.5mm Wall ASTM A312 Annealed Pickled 6m
Specifications
Wall Thickness :
2.5 mm
Surface Finish :
Annealed and pickled
Material Grade :
321
Outer Diameter :
32 mm
Place of Origin :
China
Payment Terms :
T/T, D/P, D/A, Western Union, PayPal
Length :
6 m (random or cut lengths)
Supply Ability :
10,000 tons per month
Brand Name :
Baosteel / TISCO / ZPSS
Model Number :
321-RND-32x2.5-A312
Packaging Details :
Plastic end caps, bundles secured by steel strips or export wooden crates
Ends :
Plain ends
Delivery Time :
15-25 days
Standard :
ASTM A312 / A269
Certification :
ISO 9001:2015, SGS, BV
Price :
Negotiable (Request a Quote)
MOQ :
100 kg
Description

Product Introduction

321 stainless steel round pipe manufactured to ASTM A312 / A269, with outer diameter 32 mm and wall thickness 2.5 mm. Grade 321 is stabilized with titanium to prevent chromium carbide precipitation at high temperatures, providing dependable strength and corrosion resistance for continuous service up to 870°C. The titanium addition prevents chromium carbide precipitation between 430°C and 900°C, keeping this round pipe strong and corrosion resistant in hot process service.

Every pipe is produced under strict quality control, with full traceability from the raw coil or billet to the finished tube. Mill test certificates, chemical composition reports and mechanical property data are available with every shipment, and third-party inspection by SGS, BV or TUV can be arranged upon request.

Product Specifications

ParameterDetails
Material Grade321
Manufacturing StandardASTM A312 / A269
Outer Diameter (OD)32 mm
Wall Thickness (WT)2.5 mm
Length6 m (random or cut lengths)
Surface FinishAnnealed and pickled
End FinishPlain ends
PackagingPlastic end caps, bundles secured by steel strips or export wooden crates

Applications

This 321 stainless steel round pipe is widely used in the following fields:

  • Industrial furnace components
  • Heat treatment equipment and trays
  • Kilns and incinerator parts
  • Petrochemical radiant tubes
  • High-temperature exhaust systems

Custom sizes and non-standard specifications are available on request. Contact us for a quotation with your required OD, wall thickness and quantity, and our team will reply within 24 hours.

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321 Stainless Steel Round Pipe 32mm OD 2.5mm Wall ASTM A312 Annealed Pickled 6m

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Product Detail
Wall Thickness :
2.5 mm
Surface Finish :
Annealed and pickled
Material Grade :
321
Outer Diameter :
32 mm
Place of Origin :
China
Payment Terms :
T/T, D/P, D/A, Western Union, PayPal
Contact Supplier
321 Stainless Steel Round Pipe 32mm OD 2.5mm Wall ASTM A312 Annealed Pickled 6m
321 Stainless Steel Round Pipe 32mm OD 2.5mm Wall ASTM A312 Annealed Pickled 6m

Shanxi Zhongcheng Metal Co., Ltd.

Verified Supplier
1 Years
Shaanxi
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Colored Stainless Steel Sheet, Incoloy 800, Stainless Steel Pipe
Total Annual :
20000000-50000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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