test methods the list of standards used to test the products are as follows:

1. measurement of the apparent density according to the astm b329-98 standard

2. granulation determination test with the laser particle size analyzer device

3. specific surface determination test by bet method

4. lubricant level test according to the astm d480-88

5. the sampling standard and testing aluminum flake powder and paste according to the astm d480-88

6. testing the release rate of hydrogen gas in calcium hydroxide solution, journal of asian ceramic societies

apparent density standard metal powder

controllable hydrogen release via aluminum powder

determination of bulk density

determination of the surface

sampling and testing of flaked aluminum

standard for aluminum powder