IS 2390 : 1967 Methods for chemical analysis of foundry nickel

1 Scope

1.1 This standard prescribes methods which cover the completeanalysis of foundry nickel, the general composition of which isspecified in IS : 2391-1963.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 264 :1950Specification for nitric acid

IS 265 :1962Specification for hydrochloric acid

IS 1070 :1960Specification for water, distilled quality

IS 1472 : Part II : 1962 Methods of samplingferro-alloys,Part II

IS 2391 :1963Specification for foundry nickel