DS DS/EN ISO 6871-2
DS DSEN SO 6871-2 1997-JAN-15 Dental base metal castng alloys - Part 2 Nckel-based alloys
DS DSEN SO 6871-2 1997-JAN-15 Dental base metal castng alloys - Part 2 Nckel-based alloys
This part of ISO 6871 specifies requirements and test methods for nickel-based dental casting alloys suitable for use in fabrication of removable dental appliances. It does not apply to alloys intended for use in fabrication of metal-ceramic dental restorations.