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GH4033

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China GJB GH4033 航空发动机转动件用高温合金热轧棒材规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: GH4033 / GH4033
Category Grade Standard Region/Area Standard Content
Metals GH4033 GJB 1953A China 航空发动机转动件用高温合金热轧棒材规范

Chemical composition(mass fraction)(wt.%) of the GH4033

Element Min Max Similar
C 0.0300 0.0800 -
Cr 19.0000 22.0000 -
Ni - - -
Al 0.6000 1.0000 -
Ti 2.4000 2.8000 -
Fe - 1.0000 -
B - 0.0100 -
Ce - 0.0200 -
Mn - 0.3500 -
Si - 0.6500 -
P - 0.0150 -
S - 0.0070 -
Cu - 0.0700 -
Pb - 0.0010 -
Bi - 0.0010 -
Sn - 0.0012 -
As - 0.0025 -
Sb - 0.0025 -
C 0.0300 0.0800 -
Cr 19.0000 22.0000 -
Al 0.6000 1.0000 -
Ti 2.4000 2.8000 -
Fe - 4.0000 -
B - 0.0100 -
Ce - 0.0200 -
Mn - 0.3500 -
Si - 0.6500 -
S - 0.0070 -
P - 0.0150 -
Cu - 0.0700 -
Pb - 0.0010 -
Bi - 0.0001 -
Sn - 0.0012 -
Sb - 0.0025 -
As - 0.0025 -
Ni - - -

Mechanical Properties of steel grade GH4033

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)
437 (≥) 199 (≥) 24 41 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 422

Physical Properties of steel grade GH4033

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
13 - -     0.32 -  
149 747 - 12.3 112   -  
626 - 44 23.2   442 141

Heat Treatment of steel grade GH4033

Heat treated : 1234°C - 1126°C

Technological Curves of steel grade GH4033

Cross Reference Table (Equivalent Grade) of GH4033

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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Jiangyou Longhai Special Steel Co.,Ltd.

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