Zamak2#3#5#8# Zinc Alloy Ingot

Zamak is known as zamac. Zamac brand is the name of zinc alloys.It contains different amounts of aluminum, magnesium and copper inside of the base element zinc. Because of zamac containing %4 aluminum, it can be distinguished from the other alloys.

Zamac’s name comes from abbreviations of some metals from German language. These elements are Z (zinc) , A (Aluminum) , MA (magnesium) and K (kupfer)

The most common Zamak element is zamac 3.However, zamac 2, zamac 5 and zamak 7 are the commercial types. Zamac 3 and Zamak 5 are used in every field of reciprocating casting industry

 

 

 

ZAMAK

 

% Al

% Mg

%Cu

%Fe

%Pb

%Sn

%Ni

%Cd

ZAMAK 2

3,8-4,2

0,035-0,06

2,7-3,3

0,02 max

0,003 max

0,001 max

0,001 max

0,003 max

ZAMAK 3

3,8-4,2

0,035-0,06

0,03 max

0,02 max

0,003 max

0,001 max

0,001 max

0,003 max

ZAMAK 5

3,8-4,2

0,035-0,06

0,7-1,1

0,02 max

0,003 max

0,001 max

0,001 max

0,003 max

ZAMAK 7

3,9-4,3

0,01-0,02

0,01-0,1

0,075 max

0,002 max

0,001 max

0,005-0,02

0,002 max

ZAMAK 8

8,2-8,8

0,02-0,03

0,9-1,3

0,035 max

0,005 max

0,002 max

0,001 max

0,005 max

 

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