Selectarc BMS TIG Wire

Filler metal 8CrMo12 type used for welding low alloy steels: 30CrMoV12 type 55NiCrMoV7, 55CrNiMo4. Product of high purity, porosity free deposit.

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Specification

Classification Weld metal composition (%) Mechanical properties
EN 4332 AIR 9117 C Si Mn Cr Mo P S Fe Rp0.2 (MPa) Rm (MPa) A5 (%) KV (J)
8CrMnMo
12-4-9
8CD12 0.06 0.7 1.1 2.7 1.0 <0.015 <0.015 Balance 440* 570 24 ~36

 

Application

Hardfacing of fins, tool steels, molds for plastic items. Available bare or Copper coated.

Specification

Classification Weld metal composition (%) Mechanical properties
EN 4332 AIR 9117 C Si Mn Cr Mo P S Fe Rp0.2 (MPa) Rm (MPa) A5 (%) KV (J)
8CrMnMo
12-4-9
8CD12 0.06 0.7 1.1 2.7 1.0 <0.015 <0.015 Balance 440* 570 24 ~36

 

Application

Hardfacing of fins, tool steels, molds for plastic items. Available bare or Copper coated.