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GX4 CrNi 16-4

Favorite Datasheet

France AFNOR NF GX4CrNi16-4 一般工程使用的钢铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: GX4CrNi16-4 / GX4 CrNi 16-4
Category Grade Standard Region/Area Standard Content
Metals GX4 CrNi 16-4 NF A32-054 France 一般工程使用的钢铸件

Chemical composition(mass fraction)(wt.%) of the GX4 CrNi 16-4

Element Min Max Similar
V - 0.0800 -
Si - 0.8000 -
S - 0.0200 -
P - 0.0350 -
Ni 4.0000 5.5000 -
Mo - 0.7000 -
Mn - 1.0000 -
Cu - 0.3000 -
Cr 15.5000 17.5000 -
C - 0.0600 -
Si - 0.8000 -
S - 0.0200 -
P - 0.0350 -
Ni 4.0000 5.5000 -
Mn - 1.0000 -
Cr 15.5000 17.0000 -
C - 0.0600 -

Mechanical Properties of steel grade GX4 CrNi 16-4

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)
632 (≥) 879 (≥) 44 42 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 241

Physical Properties of steel grade GX4 CrNi 16-4

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
33 - -     0.44 -  
268 145 - 34.3 442   -  
526 - 43 24.2   421 144

Heat Treatment of steel grade GX4 CrNi 16-4

Heat treated : 1799°C - 1244°C

Technological Curves of steel grade GX4 CrNi 16-4

Cross Reference Table (Equivalent Grade) of GX4 CrNi 16-4

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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