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Home > Products >Welding Electrodes > EDCrMn-A
Surfacing Electrode
EDCrMn-A
Surfacing of valves,working temperature of which is below 450℃.
Products Description
Comments
  Model Number   EDCr-A2-15
  Brand Name   Ocean Welding
  Size   2.5mm  3.2mm  4.0mm
  Applications   Surfacing and sealing surface for high and middle pressure valves..Working temperature of which is below 450℃.
Chemical composition of deposited metal(%)

C

≤0.25

Mn

6.0-8.0

Si

≤1.0

S

-

P

≤0.03

Cr

12-14

Ni

-

Mo

-

V

-

HRC

≥38-48


Name:welding
Time:2012-12-12
Message:
Drill pipe belongs to what just what electrode welding
Replay:
25CrMo 40CrMo such as general, some people directly J507 welding, that did not hear what you drill pipe connection? Welding electrode with the same intensity, there will be preheated slow cooling, but J507 welding, I do not think too to analyze the force of the drill pipe, drill pipe welding is what role? I dare not conclusions.
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