GB/T 27674-2011 is a standard for copper sulfide, lead and zinc concentrates. It specifies the specification for the determination of wet moisture in samples by weight method. The weight method can accurately determine wet moisture and provide important moisture content data for copper, lead and zinc sulfide concentrates in mining, beneficiation, smelting and trade. This plays a key role in controlling concentrate mass, optimizing production processes and ensuring fair trading, and promotes the stable and orderly development of related industries.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | D42 | ICS | 77.120.01 |
| Release Date | 2011-12-30 00:00:00 | Implementation Date | 2012-10-01 00:00:00 |
