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321 Stainless Steel Welded Pipe ASTM A312 114.3mm x 6.02mm 6 Meter Length Pickled Passivated
321 Stainless Steel Welded Pipe ASTM A312 114.3mm x 6.02mm 6 Meter Length Pickled Passivated
Specifications
Price :
USD 1800-4200 / Ton
Certification :
ISO 9001:2015
Payment Terms :
T/T, L/C
MOQ :
1 Ton
Delivery Time :
7-15 days after deposit
Packaging Details :
Standard seaworthy export packing, bundle wrapped with plastic film and steel strips
Brand Name :
ECER Steel
Place of Origin :
Shanxi, China
Supply Ability :
5000 Tons per Month
Standard :
ASTM A312
Pipe Type :
Welded Pipe
Model Number :
321-ASTMA312
Surface Finish :
Pickled Passivated
Material Grade :
321 (UNS S32100)
Size :
114.3mm x 6.02mm
Length :
6 Meter
Description

Product Introduction

321 (UNS S32100) stainless steel Welded Pipe is a titanium-stabilized austenitic alloy designed to resist intergranular corrosion at elevated temperatures. Supplied to ASTM A312 in 114.3mm x 6.02mm with a pickled passivated finish, this pipe delivers consistent dimensional accuracy, full traceability and dependable long-term performance for demanding industrial applications.

Product Specifications

ItemSpecification
Material Grade321 (UNS S32100)
StandardASTM A312
TypeWelded Pipe
Size114.3mm x 6.02mm
Length6 Meter
Surface FinishPickled Passivated

Chemical Composition (%)

ElementContent (%)
Carbon (C)<= 0.08
Manganese (Mn)<= 2.00
Silicon (Si)<= 0.75
Phosphorus (P)<= 0.045
Sulfur (S)<= 0.030
Chromium (Cr)17.0 - 19.0
Nickel (Ni)9.0 - 12.0
Titanium (Ti)5(C+N) - 0.70

Mechanical Properties

PropertyValue
Tensile Strength>= 515 MPa
Yield Strength>= 205 MPa
Elongation>= 35%
Hardness<= 90 HRB

Application Fields

  • Aircraft exhaust manifolds
  • High-temperature heat exchangers
  • Refinery and boiler piping
  • Expansion joints
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321 Stainless Steel Welded Pipe ASTM A312 114.3mm x 6.02mm 6 Meter Length Pickled Passivated

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Product Detail
Price :
USD 1800-4200 / Ton
Certification :
ISO 9001:2015
Payment Terms :
T/T, L/C
MOQ :
1 Ton
Delivery Time :
7-15 days after deposit
Packaging Details :
Standard seaworthy export packing, bundle wrapped with plastic film and steel strips
Contact Supplier
321 Stainless Steel Welded Pipe ASTM A312 114.3mm x 6.02mm 6 Meter Length Pickled Passivated

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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