a4581772___ZA_12____ZA_27___Zinc_Ingots__Description
[Alloy] ZA-12 [Description] 
ZA-12 is the most versatile zinc alloy in terms of combining high performance properties and ease of fabrication using either gravity or pressure die casting. ZA-12 is the best gravity casting alloy for sand, permanent mold and the new graphite mold casting process. It is also a good pressure die casting alloy (cold chamber) which provides a sounder structure than ZA-27, as well as higher die cast elongation and impact properties. For these reasons, die cast ZA-12 often competes with ZA-27 for strength application. An excellent bearing alloy, ZA-12 is also platable, although plating adhesion is reduced compared to the ZAMAK alloys.
Eastern Alloys - Zinc Die casting Alloy (ZAMAK 2, ZAMAK 3, ZAMAK 5, ZAMAK 7, ZAMAC, ZA-8, ZA-12, & ZA-27), Zinc Ingots
Description