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AZ91A

Favorite Datasheet

America SAE AZ91A Magnesium casting alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AZ91A / AZ91A
Category Grade Standard Region/Area Standard Content
Metals AZ91A SAE J 465 America Magnesium casting alloys

Chemical composition(mass fraction)(wt.%) of the AZ91A

Element Min Max Similar

Mechanical Properties of steel grade AZ91A

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)
414 (≥) 665 (≥) 42 31 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade AZ91A

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
21 - -     0.41 -  
791 367 - 41.3 143   -  
537 - 13 11.2   133 322

Heat Treatment of steel grade AZ91A

Heat treated : 1243°C - 1454°C

Technological Curves of steel grade AZ91A

Cross Reference Table (Equivalent Grade) of AZ91A

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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