IS 531 : 1981 Leaded brass strips for instrument parts

1 Scope

1.1 This standard covers the requirements for three alloys ofreated brass strip used in the manufacture of parts forinstruments.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 1387 :1967General requirements for the supply ofmetallurgical materials

IS 2305 : 1962Method for mercurous nitrate test for copper andcopper alloys

IS 2654 :1977Methods for tensile testing of copper and copperalloys

IS 2866 :1965Methods for Vickers hardness that for copper andcopper alloys

IS 3052 :1974Dimensions for wrought copper and copper alloys,sheet, strip and foil (for general engineeringpurposes)

IS 3288 : Part 1 :1981 Glossary of terms for copper and copperalloys:Part 1 Cast form and wrought form (main types)

IS 3685 :1966Methods for chemical analysis of brasses