- soft perlite sand
- 2017-01-17 08:54
- Model: RPOre properties: soft material, expansion coefficient for 18-20 timesColor: offwhite (in the Sun appears light y
- perlite sand
- 2017-01-17 08:54
- Model: YPOre properties: hard materials, expansion coefficient for 15-17 timesColor: grey (in the Sun appears light grey
- raw perlite sand
- 2017-01-17 08:54
- Model: YPOre properties: hard materials, expansion coefficient for 15-17 timesColor: grey (in the Sun appears light grey
- hard perlite sand
- 2017-01-17 08:53
- Model: YPOre properties: hard materials, expansion coefficient for 15-17 timesColor: grey (in the Sun appears light grey
- perlite
- 2017-01-17 08:53
- From the world geogarphic distribution and exploitation of perlite, our mine either the lacation or the total ore reserv
- good white Slag remover
- 2017-01-17 08:53
- Our slag agent, is simple and convenient to use, is usually in the casting process for casting ladle filled after the pr
- good slag remover
- 2017-01-17 08:53
- Our slag agent, is simple and convenient to use, is usually in the casting process for casting ladle filled after the pr
- white slag remover
- 2017-01-17 08:53
- Our slag agent, is simple and convenient to use, is usually in the casting process for casting ladle filled after the pr
- Gray slag remover
- 2017-01-17 08:53
- Our slag agent, is simple and convenient to use, is usually in the casting process for casting ladle filled after the pr
- slag remover
- 2017-01-17 08:52
- Our slag agent, is simple and convenient to use, is usually in the casting process for casting ladle filled after the pr
