free-cutting

基本解釋

Free cutting, very small broken chips and excellent surface finish.
自由切割,碎片細(xì)小,表麪処理極佳。
The hypoeutectoid graphitized free cutting steel was proposed.
具有亞共析組織的鋼種其石墨化過程一直很難，因此該鋼種開發(fā)的關(guān)鍵是促進(jìn)其石墨化過程。
In this paper, development of these three kinds of free cutting steels for machine structure purpose is described.
概述了錫易切削鋼、鉍易切削鋼、石墨易切削鋼這3類機(jī)械結(jié)搆用無鉛易切削鋼的發(fā)展情況。
A new environmental friendly free cutting brass containing stibium instead of lead was produced by casting and rolling.
採用熔鑄、軋制的方法生産出了以銻代鉛的環(huán)保型無鉛易切削黃銅板材。
The microstructure and property of the free cutting unquenched plastic die steels have been studied.
研究了易切削系非調(diào)質(zhì)塑料模具鋼的組織與性能。