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ENiCrCoMo1

America ASME ENiCrCoMo1 Specification for nickel-alloy electrodes for flux cored arc welding and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ENiCrCoMo1 / ENiCrCoMo1
Category Grade Standard Region/Area Standard Content
Metals ENiCrCoMo1 ASME SFA-5.34/SFA-5.34M America Specification for nickel-alloy electrodes for flux cored arc welding

Chemical composition(mass fraction)(wt.%) of the ENiCrCoMo1

Element Min Max Similar
C 0.0500 0.1500 -
Mn 0.3000 2.5000 -
P - 0.0300 -
S - 0.0150 -
Si - 0.7500 -
Ni - - -
Cr 21.0000 26.0000 -
Mo 8.0000 10.0000 -
Cu - 0.5000 -
Fe - 5.0000 -
Co 9.0000 15.0000 -
Nb+Ta - 1.0000 -
Other total - 0.5000 -
C 0.0500 0.1500 -
Mn 0.3000 2.5000 -
P - 0.0300 -
S - 0.0150 -
Si - 0.7500 -
Ni - - -
Cr 21.0000 26.0000 -
Mo 8.0000 10.0000 -
Cu - 0.5000 -
Ta - 0.3000 -
Fe - 5.0000 -
Co 9.0000 15.0000 -
Nb+Ta - 1.0000 -
Others total - 0.5000 -

Mechanical Properties of steel grade ENiCrCoMo1

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
123 (≥) 374 (≥) 31 14 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade ENiCrCoMo1

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
21 - -     0.32 -  
282 218 - 11.3 143   -  
747 - 41 33.2   333 444

Heat Treatment of steel grade ENiCrCoMo1

Heat treated : 1263°C - 1735°C

Technological Curves of steel grade ENiCrCoMo1

Cross Reference Table (Equivalent Grade) of ENiCrCoMo1

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