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Al2O3 - Cr2O3 50 50

Favorite Datasheet

EU EN Al2O3-Cr2O35050 热喷涂 - 粉末 - 组成，电源技术状况 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Al2O3-Cr2O35050 / Al2O3 - Cr2O3 50 50
Category Grade Standard Region/Area Standard Content
Metals Al2O3 - Cr2O3 50 50 EN 1274 EU 热喷涂 - 粉末 - 组成，电源技术状况

Chemical composition(mass fraction)(wt.%) of the Al2O3 - Cr2O3 50 50

Element Min Max Similar
SiO2 - 0.2000 -
Other 48.0000 52.0000 -
FeO - 0.1000 -
Al2O3 - - -

Mechanical Properties of steel grade Al2O3 - Cr2O3 50 50

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)
211 (≥) 729 (≥) 14 22 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade Al2O3 - Cr2O3 50 50

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
41 - -     0.42 -  
635 417 - 13.3 134   -  
966 - 43 21.2   211 134

Heat Treatment of steel grade Al2O3 - Cr2O3 50 50

Heat treated : 1853°C - 1384°C

Technological Curves of steel grade Al2O3 - Cr2O3 50 50

Cross Reference Table (Equivalent Grade) of Al2O3 - Cr2O3 50 50

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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