...(自然科学版、英文版) 关键字: 型砂; 强度试验; 热膨胀试验; 变形试验; 数据处理/智能[gap=606]Key words: moulding sand; strength test; thermal expansion tests; deformation test; data processing/inte..
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green moulding sand 湿型砂 ; 粘土湿砂型
weakening of moulding sand 型砂减泥
moulding-sand preparation 型砂配制
conditioned moulding sand 制备好的型砂
When occurring a certain amount of clay slurry, it leads to the changes of moulding sand in properties.
在出现一定量粘土浆前后,型砂的性能变化最大。
The compaction rate of the moulding sand is an essential index showing the sand moisture in casting practice.
型砂紧实率是反映铸型用砂含水量的一个重要指标。
This article discusses about the choosing of technology and equipment in the steel foundry with green moulding sand.
介绍了粘土湿型砂铸钢车间的工艺及设备选择。
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