Selectarc F66S TIG Wire

Metal 24CrMo4 type of input used for welding low alloy steels: and type as 25CrMo4 35CrMo4, 20CrMo12…

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Specification

Classification Weld metal composition (%) Mechanical properties
EN 4331 AIR 9117 C Si Mn Cr Mo Ni P S Fe Rp0.2 (MPa) Rm (MPa) A5 (%) KV (J)
25CrMnMo
4-2-2
25CD4 0.23 0.2 0.7 1.2 0.2 0.15 <0.02 <0.02 Balance 750* 880-1080* 12 46 (As welded)

 

Application

Hardfacing of fins, tool steels. Available bare or Copper coated.

Specification

Classification Weld metal composition (%) Mechanical properties
EN 4331 AIR 9117 C Si Mn Cr Mo Ni P S Fe Rp0.2 (MPa) Rm (MPa) A5 (%) KV (J)
25CrMnMo
4-2-2
25CD4 0.23 0.2 0.7 1.2 0.2 0.15 <0.02 <0.02 Balance 750* 880-1080* 12 46 (As welded)

 

Application

Hardfacing of fins, tool steels. Available bare or Copper coated.