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4Cr13

Favorite Datasheet

China GJB 4Cr13 航空用不锈钢冷轧板规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 4Cr13 / 4Cr13
Category Grade Standard Region/Area Standard Content
Metals 4Cr13 GJB 2295A China 航空用不锈钢冷轧板规范

Chemical composition(mass fraction)(wt.%) of the 4Cr13

Element Min Max Similar
C 0.3600 0.4500 -
Si - 0.8000 -
Mn - 0.8000 -
P - 0.0350 -
S - 0.0250 -
Ni - - -
Cr 12.0000 14.0000 -

Mechanical Properties of steel grade 4Cr13

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)
364 (≥) 914 (≥) 41 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade 4Cr13

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 - -     0.13 -  
121 555 - 42.3 423   -  
451 - 24 42.2   441 222

Heat Treatment of steel grade 4Cr13

Heat treated : 1666°C - 1914°C

Technological Curves of steel grade 4Cr13

Cross Reference Table (Equivalent Grade) of 4Cr13

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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