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422906

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Czech CSN 422906 Chromium steel 42 2906 for castings and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 422906 / 422906
Category Grade Standard Region/Area Standard Content
Metals 422906 CSN 42 2906 Czech Chromium steel 42 2906 for castings

Chemical composition(mass fraction)(wt.%) of the 422906

Element Min Max Similar
Si - 0.7000 -
S - 0.0400 -
P - 0.0400 -
Ni - 1.0000 -
Mn - 0.7000 -
Cr 12.0000 14.0000 -
C 0.1500 0.3000 -

Mechanical Properties of steel grade 422906

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)
778 (≥) 554 (≥) 32 33 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade 422906

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
44 - -     0.31 -  
417 791 - 14.3 331   -  
874 - 31 33.2   434 143

Heat Treatment of steel grade 422906

Heat treated : 1558°C - 1129°C

Technological Curves of steel grade 422906

Cross Reference Table (Equivalent Grade) of 422906

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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