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America ASME ENi1 埋弧焊用低合金钢焊丝和焊剂标准 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ENi1 / ENi1
Category Grade Standard Region/Area Standard Content
Metals ENi1 ASME SFA-5.23/SFA-5.23M America 埋弧焊用低合金钢焊丝和焊剂标准

Chemical composition(mass fraction)(wt.%) of the ENi1

Element Min Max Similar

Mechanical Properties of steel grade ENi1

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)
215 (≥) 879 (≥) 44 24 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade ENi1

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
23 - -     0.11 -  
511 878 - 21.3 312   -  
932 - 34 41.2   241 122

Heat Treatment of steel grade ENi1

Heat treated : 1883°C - 1173°C

Technological Curves of steel grade ENi1

Cross Reference Table (Equivalent Grade) of ENi1

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