IS 5954 : 1985 Dental white gold alloys

1 Scope

1.1 This standard covers the requirements of white gold alloysintended for use in casting of dental inlays and bridges subject tohigh stresses, and of partial denture skeletons and completedenture bases for nonporcelane bonding.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 1387 :1967General requirements for the supply ofmetallurgical materials

IS 6890 : Part 1 :1973 Chemical analysis of dental gold alloys:Part 1 Gold, silver, copper, palladium andplatinum

IS 6890 : Part 2 :1975 Chemical analysis of dental gold alloys:Part 2 Determination of nickel and zinc