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Quality 304 Stainless Steel Seamless Pipe ASTM A312 21.3mm x 2.77mm 6 Meter Length Annealed Pickled factory
Quality 304 Stainless Steel Seamless Pipe ASTM A312 21.3mm x 2.77mm 6 Meter Length Annealed Pickled factory

304 Stainless Steel Seamless Pipe ASTM A312 21.3mm x 2.77mm 6 Meter Length Annealed Pickled

Basic Properties
Place of Origin: Shanxi, China
Brand Name: ECER Steel
Certification: ISO 9001:2015
Model Number: 304-ASTMA312
Trading Properties
Minimum Order Quantity: 1 Ton
Price: USD 1800-4200 / Ton
Payment Terms: T/T, L/C
Supply Ability: 5000 Tons per Month
Tags

Molybdenum Alloy Stainless Steel Pipe

Stainless Steel Pipe Chloride Resistance
Product Summary
304 (UNS S30400) stainless steel Seamless Pipe to ASTM A312, size 21.3mm x 2.77mm, 6 meter length, annealed pickled finish.

Product Details

Highlight:

304 stainless steel seamless pipe

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ASTM A312 stainless steel pipe

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annealed pickled stainless steel pipe
Material Grade: 304 (UNS S30400)
Standard: ASTM A312
Pipe Type: Seamless Pipe
Size: 21.3mm X 2.77mm
Length: 6 Meter
Surface Finish: Annealed Pickled
Product Description

Product Introduction

304 (UNS S30400) stainless steel Seamless Pipe is an austenitic chromium-nickel alloy offering excellent corrosion resistance, good formability and reliable weldability. Supplied to ASTM A312 in 21.3mm x 2.77mm with a annealed pickled finish, this pipe delivers consistent dimensional accuracy, full traceability and dependable long-term performance for demanding industrial applications.

Product Specifications

ItemSpecification
Material Grade304 (UNS S30400)
StandardASTM A312
TypeSeamless Pipe
Size21.3mm x 2.77mm
Length6 Meter
Surface FinishAnnealed Pickled

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)18.0 - 20.0
Nickel (Ni)8.0 - 10.5
Nitrogen (N)<= 0.10

Mechanical Properties

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

Application Fields

  • Food and beverage processing equipment
  • General chemical containers and piping
  • Kitchen equipment and utensils
  • Architectural trim and handrails

Mrs. Zhongcheng Metal

Manager

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