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Al Si9Mg

Favorite Datasheet

Korea KS AlSi9Mg 铝和铝合金 - 铸件 -化学成分和力学性能 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AlSi9Mg / Al Si9Mg
Category Grade Standard Region/Area Standard Content
Metals Al Si9Mg KS D ISO 3522 Korea 铝和铝合金 - 铸件 -化学成分和力学性能

Chemical composition(mass fraction)(wt.%) of the Al Si9Mg

Element Min Max Similar
Mn - 0.1000 -
Si 9.0000 10.0000 -
Cu - 0.0300 -
Ti - 0.1500 -
Al - - -
Zn - 0.0700 -
Mg 0.3000 0.4500 -
Fe - 0.1500 -
Others each - 0.0300 -
Others Total - 0.1000 -
Zn - 0.0700 -
Total Others - 0.1000 -
Ti - 0.1500 -
Si 9.0000 10.0000 -
Others each - 0.0300 -
Mn - 0.1000 -
Mg 0.2500 0.4500 -
Fe - 0.1900 -
Cu - 0.0500 -
Al - - -

Mechanical Properties of steel grade Al Si9Mg

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)
354 (≥) 188 (≥) 12 41 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade Al Si9Mg

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
43 - -     0.44 -  
282 659 - 44.3 143   -  
782 - 21 14.2   423 213

Heat Treatment of steel grade Al Si9Mg

Heat treated : 1869°C - 1456°C

Technological Curves of steel grade Al Si9Mg

Cross Reference Table (Equivalent Grade) of Al Si9Mg

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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