Cobalt 12 Powder

  Nominal Chemistry AWS  SPECIFICATION
  C Mn Si Cr Ni Mo Fe W Co
Min 1.2 1.0 2.0 25.0 3.0 1.0 3.0 7.0 BA  
Max 1.7 max Max 32.0 max max max 9.5 BAL  

 

Deposited Chemical Composition WELDMETAL UNDILUTED
Mn Si Cr Ni Mo Fe W Co
1.5 0.2 1.3 30.0 2.2   2.2 8.5 BAL

 

PROCESSES
PLASMA TRANSFERRED ARC LASER HIP

POWDER DISTRIBUTION
53 / 150 MICRON 45 / 125MICRON

HARDNESS UNDILUTED TYPICAL 47 HRC

Application
Cobalt Powder #12 (ERCoCr-B) Similar in composition to Cobalt 6 deposits except for a slightly higher carbide content (approx. 16%). The alloy also has a slightly higher hardness coupled with better abrasive and metal-to-metal wear resistance. impact and corrosion resistance are lowered slightly. Deposits can be machined with carbide tools.

Class: ERCoCr-B

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