water soluble core-mould material 水溶性芯模材料
water soluble salt core 水溶性盐芯
water soluble lose core material 水溶性失芯材料
Then, the compressive strength and water soluble behavior of the core-mould material were tested.
并对其压缩强度、水溶性等进行了测试，分析了影响性能的各种因素。
A new water soluble core-mould material was prepared by blending of phosphate ester starch and different fillings.
将磷酸酯淀粉与刚性填料，通过共混制备了新型的水溶性芯模材料。
Salt core Al alloy piston and the new way of shaping cooling channel with water soluble salt core are introduced.
介绍盐芯铝活塞概要和一种新型水溶性盐芯成形内冷却油腔的方法。
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