BS 6042-1990 标准详情
- 标准号:BS 6042-1990
- 中文标题:牙科用半贵金属铸造合金规范
- 英文标题:specification for dental semi-precious metal casting alloys
- 标准类别:英国标准
- 发布日期:1990-07-31
Classifies and specifies requirements and test methods for dental casting alloys with a noble metal content of 25% up to but not including 75% suitable for making dental restoration and appliances.
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