Alloy MM used: for the manufacture of flat ingots, cast by semi-continuous method or continuous casting, and is intended for rolling into sheets, strips and other semi-finished products; the various parts by means of hot and cold deformation.

Note

The alloy system Al-Mn.
ISO 209−1 alloy brand MM is designated AlMnMg0,5 and 3005.

Standards

Name	Code	Standards
Tape	В54	GOST 13726-97
Sheets and strips	В53	GOST 21631-76
Non-ferrous metals, including rare, and their alloys	В51	GOST 4784-97, GOST 9498-79, OST 1 92014-90
Bars and shapes	В52	OST 1 92093-83

Chemical composition

Standard	Mn	Cr	Si	Fe	Cu	Al	Ti	Zn	Mg
GOST 4784-97	1-1.5	≤0.1	≤0.6	≤0.7	≤0.3	Rest	≤0.1	≤0.25	0.2-0.6
OST 1 92014-90	1-1.4	-	≤1	≤0.6	≤0.2	Rest	≤0.1	≤0.1	0.2-0.5

Al is the base.
According to GOST 4784-97 the chemical composition is given for the MM alloy. Mass fraction of each other impurity (not regulated) ≤ 0.05%, total mass fraction of other impurities ≤ 0.15%.
According to OST 1 92014-90 the chemical composition is given for the MM alloy. Mass fraction of each other impurity (not regulated) ≤ 0.05%, total mass fraction of other impurities ≤ 0.20%.

Physical characteristics

Temperature	r, kg/m³
20	2720

A description of the physical symbols

Name	Description
r	Density

Alloy MM (1403)

Designation

Description

Note

Standards

Chemical composition

Physical characteristics

A description of the physical symbols

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