Aluminium A97

Designation

Name	The value
Designation GOST Cyrillic	А97
Designation GOST Latin	A97
Transliteration	A97
By chemical elements	-

Description

Aluminium A97 is used: for the production of ingots, billets cast by semi-continuous method or continuous casting, and is intended for rolling into sheets, strips and other semi-finished products, wire rod; wire for wire and cables and also wire for welding (Sva97) and for other purposes; aluminium powder Kommandos brands of APS-1, APS-1B, APS-2, APS-3 is intended for the production teploperenosa deformable material type SAP.

Note

High purity aluminium.

Standards

Name	Code	Standards
Hard alloys, ceramic-metal products and metal powder	В56	GOST 10096-76
Bars and shapes	В52	GOST 13616-97, GOST 13617-97, GOST 13618-97, GOST 13619-97, GOST 13620-90, GOST 13621-90, GOST 13622-91, GOST 13623-90, GOST 13624-90, GOST 13737-90, GOST 13738-91, GOST 17575-90, GOST 17576-97, GOST 29296-92, GOST 29303-92, GOST Р 50066-92, GOST Р 50067-92, GOST Р 50077-92
Non-ferrous metals, including rare, and their alloys	В51	GOST 4004-64, GOST 4784-97, GOST 9498-79, GOST 11069-2001, GOST 11070-74, GOST 19437-81

Chemical composition

Standard	Mn	Si	Fe	Cu	Al	Ti	Zn	Mg
GOST 19437-81	≤0.002	≤0.015	≤0.015	≤0.005	≥99.97	≤0.002	≤0.003	≤0.005
GOST 4784-97	-	≤0.015	≤0.015	≤0.005	≥99.97	-	-	-

Al is the base.
According to GOST 19437-81 and GOST 11069-2001, the Ga content is 0.0030%. The content of other impurities (each separately) is ≤ 0.002%. The total content of all impurities is ≤ 0.030%.
According to GOST 4784-97, the chemical composition is given for the SvA97 welding wire. The ratio of iron and silicon should not be more than one. The content of other impurities (each individually) is ≤ 0.01%, the total content of all impurities is ≤ 0.030%.