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AlMg2.7Mn

Favorite Datasheet

China GB AlMg2.7Mn 铝及铝合金焊丝 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AlMg2.7Mn / AlMg2.7Mn
Category Grade Standard Region/Area Standard Content
Metals AlMg2.7Mn GB/T 10858 China 铝及铝合金焊丝

Chemical composition(mass fraction)(wt.%) of the AlMg2.7Mn

Element Min Max Similar
Zn - 0.2500 -
Total Others - 0.1500 -
Ti 0.0500 0.2000 -
Si - 0.2500 -
Others each - 0.0500 -
Mn 0.5000 1.0000 -
Mg 2.4000 3.0000 -
Fe - 0.4000 -
Cu - 0.1000 -
Cr 0.0500 0.2000 -
Be - 0.0003 -
Al - - -

Mechanical Properties of steel grade AlMg2.7Mn

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)
258 (≥) 277 (≥) 24 24 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade AlMg2.7Mn

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 - -     0.41 -  
711 738 - 23.3 331   -  
395 - 12 41.2   414 324

Heat Treatment of steel grade AlMg2.7Mn

Heat treated : 1161°C - 1717°C

Technological Curves of steel grade AlMg2.7Mn

Cross Reference Table (Equivalent Grade) of AlMg2.7Mn

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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