Manufacturer & Suppliers of ASTM B677 / B673 / B674 TP 904L Stainless Steel Pipes & Tubes 
Stainless Steel 904L Workstoff Nr. 1.4539 Pipes & Tubes Manufacturer, Exporter & Suppliers. 
Fast delivery guaranteed for every size Stainless Steel UNS N08904 Pipes & Tubes.largest range of 904L Pipes & Tube Suppliers In India. 
   
904L Pipes & Tube 
Grade DIN UNS  SUS Inox  
SS 904L 1.4539 N08904 904L 904L  
 
 
Specifications :- 
Standards  : ASTM, ASME  
Designation : B 677, SB 677  
Grade : 904L Pipes & Tubes   904L Seamless Pipes & Tubes:   ASTM B677, ASME SB677 
 
 
STANDARD UNS WERKSTOFF NR. EN BS JIS AFNOR  
904L N08904 
1.4539 
X1NiCrMoCu25-20-5 
904S13 
 
Z2 NCDU 25-20 
 
 
 
Mechanical properties 
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness  
Rockwell B (HR B) Brinell (HB)  
904L 
490 
220 
35 
70-90 typical 
– 
 
Rockwell Hardness value range is typical only; other values are specified limits. 
 
 
 
Physical properties 
Grade 
Density Elastic Modulus Mean Co-eff of Thermal Expansion (µm/m/°C) Thermal Conductivity Specific Heat 0-100°C Elec Resistivity  
0-100°C 0-315°C 0-538°C At 20°C At 500°C  
904L 
8000 
200 
15 
– 
– 
13 
– 
500 
850 
 
 
 
Types Of Stainless Steel 904L Pipes & Tubes : 
ASTM B677 TP 904L Stainless Steel Seamless Pipes 
ASTM B677 TP 904L Stainless Steel Seamless Tubes 
ASTM B673 TP 904L Stainless Steel Welded Pipes 
ASTM B674 TP 904L Stainless Steel Welded Tubes 
SS 904L Seamless Pipes 
SS 904L ERW Pipes 
SS 904L EFW Pipes 
ASTM B677 TP 904L Stainless Steel Seamless Pipes 
SS 904L ERW Pipes 
SS 904L EFW Pipes 
ASTM B 677 904L Pipes and Tubes 
ASME SB 677 904L Pipes and Tubes 
904L Tubes 
ASTM B 677 Capillary Tubes 
 
 
 
SS 904L Rectangular Pipes 
SS 904L Seamless Tubes 
SS 904L ERW Tubes 
SS 904L EFW Tubes 
SS 904L Welded Tubes 
SS 904L Rectangular Tubes 
ASTM B677 TP 904L Stainless Steel Seamless Tubes 
ASTM B673 TP 904L Stainless Steel Welded Pipes 
ASTM B674 TP 904L Stainless Steel Welded Tubes 
SS 904L Seamless Pipes 
 SS 904L Welded Pipes 
904L Pipes 
904L Capillary Pipes 
 
 
 
 
 
Applications: 
Electronic Industries 
Chemical Industries 
Soap Industries 
Aerospace Industries 
Food Industries 
Caustic handling equipment 
Fabrication Industries 
Cement Industries 
Sugar Industries 
Power Plant 
Steel Plant 
 
        
        
              OUR SUMMARY:
              
                Reviewer
                Blossom Steel Engineering & Co. 
                 
                Review Date
                
                  20-06-2018 
                
                Reviewed Product
                 904L Pipes & Tubes 
                Author Rating
                
                
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