冷粉
- 网络iron-based powder mixture;cold powder
冷粉-
试验结果表明，聚羧酸系高效减水剂的使用效果优于萘系减水剂，水淬钢渣粉体与高效减水剂的适应性优于慢冷钢渣粉体。
The test results show that the effect of polycarboxylate water reducer to converter steel slag powders is superior to that of naphthalene water reducer , and the adaptability of steel slag quenched with water to superplasticizers is better than that of steel slag cooled at low rate .
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冷压法粉煤灰水泥刨花板工艺研究
The Study on the Technology of Fly-ash Cement Particleboard by Cold - pressing