| 摘要 |
PURPOSE:To prevent unevenness of particle constitution of refractory particles during transportation and to maintain a uniformly mixed state by equally blending refractory having an adjusted particle size and constituting monolithic refractory and packing the blended refractory into a flexible container in vacuum. CONSTITUTION:Refractory having an adjusted particle size and constituting monolithic refractory is uniformly blended, packed into a flexible container in vacuum such as PE, PP or PVC, sucked in vacuum and packed in vacuum. |
