YS/T 349.4-2010 in English
VALIDMethods for chemical analysis of cobalt sulfide concentrate - Part 4: Determination of silicon dioxide - Potassium silicofluoride capacity method
- Issued on:2010-11-22
- Implemented on:2011-03-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$97.00
本部分规定了硫化钴精矿中二氧化硅量的测定方法。
本部分适用于硫化钴精矿中二氧化硅量的测定。测定范围:1 %~25%。
Scope
This part of YS/T 349 specifies the method for determining the amount of silica in cobalt sulfide concentrate. This section applies to the determination of silica content in cobalt sulfide concentrate. Measuring range: 1%-25%.

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