ASTM B 240-09 Standard Specification for Zinc and Zinc-Aluminum (ZA) Alloys in Ingot Form for Foundry and Die Castings

American Society for Testing and Materials (ASTM). Current edition approved Oct. 1, 2009. Published November 2009. 4 р. This specification covers commercial zinc and zincaluminum (ZA) alloys in ingot form for remelting for the manufacture of pressure die castings, foundry castings and continuous cast bar stock as designated and specified in Table 1.