Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 36917.4-2022 |
Dentistry - Laboratory cutting tools - Part 4: Microtungsten carbide cutting tools for laboratory use {译} 牙科学 技工室用刃具 第4部分:技工室用微型硬质合金刃具 |
China National Standards Microtungsten |
English PDF |
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