GB/T 45480-2025 "Manganese ores and manganese concentrates, determination of aluminum content, photometry and weight method" is an important standard for the determination of aluminum content in manganese ores and manganese concentrates. The standard specifies in detail the method for the determination of aluminum content by photometry and weight method, specifies the scope of application, principle, equipment, operation steps and result calculation, etc., provides a standardized process for the accurate determination of aluminum content in manganese ores and manganese concentrates, guarantees the accuracy and conformity of test results, and helps related industries mass inspection and production control.
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 | D32 | ICS | 73.060.20 |
| Release Date | 2025-03-28 00:00:00 | Implementation Date | 2025-10-01 00:00:00 |