Mid-Manganese alloy castironbrakeshoe was studied and compared with mid-phosphorous and high-phosphorous castiron.
本文以中锰合金铸铁闸瓦为研究对象,并与中磷铸铁、高磷铸铁进行了对比研究。
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The composite brakeshoe of castiron is developed to improve the running speed on existing line. The ceramic particles are used in the brakeshoe to improve the friction coefficient.