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A159 G2500

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America ASTM A159G2500 汽车用灰铁铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A159G2500 / A159 G2500
Category Grade Standard Region/Area Standard Content
Metals A159 G2500 ASTM A159 America 汽车用灰铁铸件

Chemical composition(mass fraction)(wt.%) of the A159 G2500

Element Min Max Similar
Si 2.0000 2.4000 -
S - 0.1500 -
P - 0.2000 -
Mn 0.6000 0.9000 -
CEV 4.0000 4.2500 -
C 3.2000 3.5000 -

Mechanical Properties of steel grade A159 G2500

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)
982 (≥) 738 (≥) 42 23 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade A159 G2500

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
32 - -     0.41 -  
882 863 - 34.3 442   -  
654 - 31 12.2   313 233

Heat Treatment of steel grade A159 G2500

Heat treated : 1226°C - 1392°C

Technological Curves of steel grade A159 G2500

Cross Reference Table (Equivalent Grade) of A159 G2500

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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