Specifications
Certification :
ISO
MOQ :
50
Price :
5.15
Model NO. :
904L
Shape :
Round
Technique :
Cold Rolled
Surface Treatment :
Pickling
Specification :
OD 6-630mm
Production Capacity :
50000kgs
Carbon Content :
0.02 max
Manganese Content :
2 max
Silicon Content :
1 max
Chromium Content :
19-23
Molybdenum Content :
4-5
Nickel Content :
23-28
Copper Content :
1-2
Tensile Strength :
490 MPa min
Yield Strength :
220 MPa min
Description
SS 904L Seamless Pipe - 904L Stainless Steel
904L Stainless Steel Pipe ASTM A790 UNS N08904 Seamless Pipe - Austenite 904L OD 10-500mm Stainless Steel Pipe for Automobile Exhaust Pipe Applications
Material Specifications
China GB BESN ASTM
00Cr20Ni25Mo4.5Cu 1.4539 904L
Product Features
Grade 904L stainless steel is a non-stabilized austenitic stainless steel with low carbon content. This high alloy stainless steel contains copper to improve resistance to strong reducing acids such as sulphuric acid. The material offers excellent resistance to stress corrosion cracking and crevice corrosion. Grade 904L is non-magnetic and provides superior formability, toughness, and weldability characteristics.
Chemical Composition
Grade C Mn Si P S Cr Mo Ni Cu
904L min. - max.
- 0.02
- 2 - 1 - 0.045 - 0.035 19 - 23 4 - 5 23 - 28 1 - 2
Mechanical Properties
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
904L 490 220 36 Rockwell B (HR B): 70-90 typical
Brinell (HB): 150
Fabrication Characteristics
Grade 904L stainless steels are high purity materials with low sulphur content. They can be machined using standard methods and readily bent to small radii under cold conditions. While subsequent annealing is not typically required, it should be performed when fabrication occurs under severe stress corrosion cracking conditions.
Industrial Applications
  • Wiring in electrostatic precipitators
  • Oil refinery components
  • Seawater cooling devices
  • Gas scrubbing plants
  • Pulp and paper processing industries
  • Acetic, phosphoric and sulphuric acid processing plants
Product Images
Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications
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Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications

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Certification :
ISO
MOQ :
50
Price :
5.15
Model NO. :
904L
Shape :
Round
Technique :
Cold Rolled
Contact Supplier
Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications
Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications
Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications
Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications
Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications
Austenitic 904L Stainless Steel Seamless Pipe Corrosion Resistant OD 10-500mm for Industrial Applications

TSING SHAN STEEL INDUSTRIAL LIMITED

Verified Supplier
5 Years
jiangsu, wuxi
Since 2012
Business Type :
Manufacturer
Total Annual :
500,000,000-800,000,000
Employee Number :
100~200
Certification Level :
Verified Supplier
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