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France AFNOR NF 1.9841 在完全处理状态交付有晶粒取向电工钢板和钢带 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.9841 / 1.9841
Category Grade Standard Region/Area Standard Content
Metals 1.9841 NF EN 10107 France 在完全处理状态交付有晶粒取向电工钢板和钢带

Chemical composition(mass fraction)(wt.%) of the 1.9841

Element Min Max Similar

Mechanical Properties of steel grade 1.9841

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)
928 (≥) 916 (≥) 33 21 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade 1.9841

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
12 - -     0.33 -  
419 949 - 34.3 131   -  
928 - 24 31.2   111 221

Heat Treatment of steel grade 1.9841

Heat treated : 1815°C - 1289°C

Technological Curves of steel grade 1.9841

Cross Reference Table (Equivalent Grade) of 1.9841

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