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904L Stainless Steel Seamless Pipe ASTM A312 33.4mm x 3.38mm 6 Meter Length Annealed Pickled

Basic Properties
Place of Origin: Shanxi, China
Brand Name: ECER Steel
Certification: ISO 9001:2015
Model Number: 904L-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
Product Summary
904L (UNS N08904) stainless steel Seamless Pipe to ASTM A312, size 33.4mm x 3.38mm, 6 meter length, annealed pickled finish.

Product Details

Highlight:

904L stainless steel seamless pipe

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ASTM A312 stainless steel pipe

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annealed pickled stainless steel pipe

Material Grade: 904L (UNS N08904)
Standard: ASTM A312
Pipe Type: Seamless Pipe
Size: 33.4mm X 3.38mm
Length: 6 Meter
Surface Finish: Annealed Pickled
Product Description

Product Introduction

904L (UNS N08904) stainless steel Seamless Pipe is a high-alloy austenitic steel with copper addition providing excellent resistance to strong reducing acids. Supplied to ASTM A312 in 33.4mm x 3.38mm 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 Grade904L (UNS N08904)
StandardASTM A312
TypeSeamless Pipe
Size33.4mm x 3.38mm
Length6 Meter
Surface FinishAnnealed Pickled

Chemical Composition (%)

ElementContent (%)
Carbon (C)<= 0.020
Manganese (Mn)<= 2.00
Silicon (Si)<= 1.00
Phosphorus (P)<= 0.045
Sulfur (S)<= 0.035
Chromium (Cr)19.0 - 23.0
Nickel (Ni)23.0 - 28.0
Molybdenum (Mo)4.0 - 5.0
Copper (Cu)1.0 - 2.0

Mechanical Properties

PropertyValue
Tensile Strength>= 490 MPa
Yield Strength>= 220 MPa
Elongation>= 35%
Hardness<= 90 HRB

Application Fields

  • Sulfuric acid processing
  • Chemical and pharmaceutical plants
  • Seawater cooling systems
  • Gas scrubbing equipment
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