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Cr-Mo Steels

Cr-Mo Steels

  • Alloy cast steel for structure including Cr, Mo
  • Two types: Cr 1.0~1.5%, Mo 0.45~0.65% and Cr 4.0~6.5%, Mo 0.45~0.65%
  • For high pressure and temperature
  • Cr-Mo Steels
    • Cr-Mo Steels
      stock availability
      Alloys UNS DIN Plate Pipe Bar Fittings Flange
      3 1/2Ni - 3.5Ni A203-D/E A333-3 A350-LF3 A420-WPL3 A350-LF3
      1/2Mo K11522 16Mo3/15Mo3 A204-B A335-P1 A182-F1 A234-WP1 A182-F1
      1Cr 1/2 Mo K11597 13CrMo44 A387-12 A335-P12 A182-F12 A234-WP12 A182-F12
      11/4CR-1/2Mo K11562 - A387-11 A335-P11 A182-F11 A234-WP11 A182-F11
      21-4Cr-1Mo K21590 10CrMo910 A387-22 A335-P22 A182-F22 A234-WP22 A182-F22
      5Cr-1/2Mo K41545 - A387-5 A335-P5 A182-F5 A234-WP5 A182-F5
      9Cr-1Mo S50400 - A387-9 A335-P9 A182-F9 A234-WP9 A182-F9
      91 S50460 - A387-9 A335-P9 A182-F9 A234-WP9 A182-F91
      92/23 K92460 - - A335-P92 A182-F92 - A182-F92
      High min - 1.3401 - - - - -



      stock availability
      Alloys Chemistry T.S*Rm. Y.S E% Density welding Rod
      C Cr Ni Mo Mpa,min Mpa,min min
      3 1/2Ni 0.2 - - Ni3.3 450-585 255 19 7.9 -
      1/2Mo 0.21 - - Ni 2.10 485-620 275 17 7.75 AWS E7018
      1Cr 1/2 Mo 0.05 0.8 0.45 - 380-550 228 22 7.75 AWS E8016
      11/4CR-1/2Mo 0.05 1.0 0.45 - 415-585 241 22 7.75 AWS E8018
      21-4Cr-1Mo 0.05 2.0 0.9 - 415-585 207 18 7.75 AWS E9018
      5Cr-1/2Mo <0.15 4.0 0.45 - 415-585 207 189 7.75 AWS E8015
      9Cr-1Mo <0.15 8.0 0.9 - 415-585 207 18 7.8 AWS E8015
      91 0.08 8.0 0.85 V, Cb, N, Al, W 585-760 415 18 7.8 AWS E9015
      92/23 0.08 9.0 00.45 V, Cb, N, Al, W, B 620 440 20 7.8 -
      High min - - - - - - - 8.0 -
  • Suppliable product
    • Suppliable product
      stock availability
      Alloys UNS DIN Trade name Coil Plate Pipe Bar Fittings Flange Semi Product
      3 1/2Ni   3.5Ni   ● ● ● ● ●    
      1/2Mo K11522 16Mo3/15Mo3   ● ● ● ● ●    
      1/2Cr-1Mo K11597 13CrMo44   ● ● ● ● ●    
      1 1/4CR-1/2Mo K11562     ● ● ● ● ●    
      2 1-4Cr-1Mo K21590 10CrMo910   ● ● ● ● ●    
      5Cr-1/2Mo K41545     ● ● ● ● ●    
      9Cr-1Mo S50400     ● ● ● ● ●    
      91 S50460     ● ● ● ● ●    
      92/23 K92460         ● ●   ●  
      High Mn   1.3401                
      1. ※ ●: Always in stock
      2. ※ ○: In stock by order
      3. ※ Sizes outside the standard range can be supplied after negotiation with the customers.