... 聚氨酯弹性体 polyurethane elastomer 聚氨酯橡胶模 polyurethane-rubber die 聚倍半硅氧烷 trialkoxylsilane ...
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It's one of best methods to use polyurethane rubber rather than usual cavity or core in steel die.
以聚氨酯橡胶代替通常钢模中的凹模或凸模是比较有效的方法之一。
On the base of understanding the blanking process of polyurethane rubber and its processing properties, the design gist of the blanking die of polyurethane rubber must be mastered.
在了解聚氨酯橡胶冲裁的过程和聚氨酯橡胶冲裁的工艺性的基础上，必须掌握聚氨酯橡胶冲裁模具主要零件的设计要领。
The structure of rubber bulging die for the aluminium alloy teapot is introduced. The advantage of the manufacturing punch with the polyurethane rubber is expounded.
介绍了铝合金茶壶橡胶胀形模具结构，阐明了聚氨酯橡胶制作凸模的优点。
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