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05Cr19Ni10Si2NbN

China GB 05Cr19Ni10Si2NbN 不锈钢冷轧钢板和钢带 and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals 05Cr19Ni10Si2NbN GB/T 3280 China 不锈钢冷轧钢板和钢带

Chemical composition(mass fraction)(wt.%) of the 05Cr19Ni10Si2NbN

Element Min Max Similar

Mechanical Properties of steel grade 05Cr19Ni10Si2NbN

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)
953 (≥) 366 (≥) 23 24 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade 05Cr19Ni10Si2NbN

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
34 - -     0.33 -  
125 528 - 33.3 143   -  
419 - 32 44.2   321 414

Heat Treatment of steel grade 05Cr19Ni10Si2NbN

Heat treated : 1142°C - 1899°C

Technological Curves of steel grade 05Cr19Ni10Si2NbN

Cross Reference Table (Equivalent Grade) of 05Cr19Ni10Si2NbN

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