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SFNCM 1030 R

Japan JIS SFNCM1030R 一般用途用镍铬钼钢锻件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SFNCM1030R / SFNCM 1030 R
Category Grade Standard Region/Area Standard Content
Metals SFNCM 1030 R JIS G3222 Japan 一般用途用镍铬钼钢锻件

Chemical composition(mass fraction)(wt.%) of the SFNCM 1030 R

Element Min Max Similar

Mechanical Properties of steel grade SFNCM 1030 R

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)
219 (≥) 216 (≥) 13 33 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade SFNCM 1030 R

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
13 - -     0.13 -  
595 847 - 24.3 421   -  
158 - 24 22.2   132 411

Heat Treatment of steel grade SFNCM 1030 R

Heat treated : 1559°C - 1194°C

Technological Curves of steel grade SFNCM 1030 R

Cross Reference Table (Equivalent Grade) of SFNCM 1030 R

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