IS 7793 : 1975 Aluminium alloys for IC engine pistons

1 Scope

1.1 This standard prescribes requirements for aluminium alloysused for the manufacture of pistons employed for internalcombustion engines of all types.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 504 : 1963Methods of chemical analysis of aluminium and its alloys

IS 1387 : 1967General requirements for the supply of metallurgicalmaterials

IS 1790 : 1961 Methodfor Brinell hardness test for light metals andtheir alloys

IS 1816 : 1961 Methodfor tensile test for light metals and their alloys

IS 1817 : 1961Methods of sampling non-ferrous metals for chemicalanalysis

Amendment 1 is Incorporated.