| 出生地 |
Anhui China (Mainland) |
| 牌子的名字 |
RUNLONG |
| 模式的数量 |
200 MESH ;325 MESH |
| 粗鲁的颗粒尺寸 |
200MESH ; |
Dear Sir or Madam, We are one of the biggest pyrite products manufacturer in China.Our main products are high quality ferro sulphur/pyrite/FeS2 powder .It is used for abrasive disc and The Brake lingings .The quality and the size as follow: Pyrite powder(FeS2): Quality : S 48%min; Fe 43%min; H2O 1%max. Size:100mesh X down;200mesh 90% down;325mesh 90%min down;400mesh 60% min down