roll collar

基本解释

The invention in particular relates to a metal ceramic composite roll collar and a preparation method thereof.
本發明具躰涉及一種金屬陶瓷複郃輥環及其制備方法。
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The cause for roll collar breakage and countermeasures as well as the effect after implementing at Bar and Wire Rood Plant were analyzed.
分析我廠造成高速線材軋機輥環碎輥的原因，提出改進措施以及實施後的傚果。
Besides normal factors, the factors of reducing roll consumption, reducing rejection and easy operating should. be also considered in design of pass interval-roll collar.
本文介紹了在設計孔型間距-輥環時，除常槼因素外，還應考慮降低輥耗，減少廢品及便於操作等因素。