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BC-D507Mo(D507Mo)

Standard: GB/T 984 EDCr-A2-15
Features: 
  • D507Mo is a 12Cr13 type valve overlay welding rod with low hydrogen sodium coating
  • The overlay metal is 12Cr13 semi ferritic high chromium steel
  • Has air quenching characteristics
  • Has high medium temperature hardness, good thermal stability, and erosion resistance
  • Hardness of deposited metal:HRC≥37

Product Parameters:

  C Cr Ni Mo W Other
Standard value ≤0.20 10.0-16.0 ≤6.00 ≤2.50 ≤2.00 ≤2.50
Example value 0.12 12.30  1.50  1.60  1.20 

Diameter X length

(mm x mm)
Package-Weight(kg)
Inner box Carton
2.5x300 5 20
3.2x350 5 20
4.0x400 5 20

Diameter(mm) 2.5 3.2  4.0 
length(mm) 300 350 400
Current(A) 60-80 70-90 100-140

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