GB/T 11107-2018 Active
GB/T 11107-2018 Metallic and its compound powder—Determination of specific surface and particle size—Air permeating method
Abstract
This standard specifies the method for determining the specific surface area and particle size of metal powders and their compound powders - the air permeation method. This standard is applicable to the determination of the specific surface area and particle size of metal powders and their compound powders. This standard is not applicable to the determination of fibrous and flaky powders, but if both the supplier and the buyer agree upon it, this standard can also be used. This standard is not applicable to the determination of the specific surface area and particle size of mixed powders of different materials and powders containing binders or lubricants.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 11107-2018 |
| CCS | \nTest methods for the physical properties of metals |
| ICS | Powder metallurgy |
| Implement Date | 2019-06-01 |