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G57-NCCT1

Japan JIS G57-NCCT1 Solid wires for MAG and MIG welding of atmospheric corrosion resisting steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G57-NCCT1 / G57-NCCT1
Category Grade Standard Region/Area Standard Content
Metals G57-NCCT1 JIS Z3315 Japan Solid wires for MAG and MIG welding of atmospheric corrosion resisting steel

Chemical composition(mass fraction)(wt.%) of the G57-NCCT1

Element Min Max Similar
C - 0.1200 -
Mn 1.2000 1.8000 -
P - 0.0300 -
S - 0.0300 -
Si 0.5000 0.8000 -
Ni 0.1000 0.4000 -
Cr 0.5000 0.8000 -
Mo 0.0200 0.3000 -
Cu 0.2000 0.6000 -
Ti 0.0200 0.3000 -
Others total - 0.5000 -

Mechanical Properties of steel grade G57-NCCT1

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)
812 (≥) 296 (≥) 33 22 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade G57-NCCT1

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
42 - -     0.14 -  
682 342 - 22.3 221   -  
281 - 11 31.2   322 344

Heat Treatment of steel grade G57-NCCT1

Heat treated : 1262°C - 1537°C

Technological Curves of steel grade G57-NCCT1

Cross Reference Table (Equivalent Grade) of G57-NCCT1

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