
Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes
出版:American Society for Testing and Materials

專家解讀視頻
UNE 38215:1992 (R2008) - Identical
UNE 38125:1993 (R2008) - Identical
UNE 38291:1993 (R2008) - Identical