ONORM EN ISO 8891-2000 标准详情
- 标准号:ONORM EN ISO 8891-2000
- 中文标题:牙科铸造合金,贵金属含量至少为25 %但低于75 %
- 英文标题:Dental Casting Alloys With Noble Metal Content Of At Least 25 % But Less Than 75 %
- 标准类别:奥地利国家标准ONORM
- 发布日期:
Gives the classification of, and specifies requirements and test methods for, dental casting alloys with a noble metal content of 25% up to but not including 75%. Applies to casting alloys meant for making dental restorations and appliances.
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