How to judge the quality of graphite powder? Here's a look:

1, good graphite powder products are smooth and greasy;

2, a good graphite powder product should be dark in color and with some flash;

3, the good graphite powder manufacturers to provide products into the water, graphite powder can sink to the bottom of the water, the more quality will be better;

4, the good graphite powder manufacturers to provide products after 1200 degrees of calcination the current color change is as little as possible (calcination of the current color will become white).

The above are some suggestions from our company, if you need graphite powder, you can contact us!