There are four basic types of cast irons: white iron, gray iron, ductile iron, and malleable iron. White iron contains a large percentage of eutectic carbides which increase hardness at the expense of ...
He tried the action of the carbonate of soda upon malleable and cast iron at the melting point of the latter, and found that while the malleable iron was not affected, the cast iron was deprived ...
2024年12月19日,美国国际贸易委员会(ITC)对进口自中国的不可锻铸铁管附件(Non-Malleable Cast Iron Pipe Fitting)作出第四次反倾销日落复审产业损害肯定性终裁,裁定若取消现行反倾销措施,在合理可预见期间内,涉案产品的进口对美国国内产业造成的实质性损害可能继续或再度发生。根据终裁结果,本案现行反倾销措施继续有效。
For this purpose he subjects the cast iron vessels to a decarbonizing process, in the same manner that malleable iron is treated, by enclosing them in cases filled up with some decarbonizing agent ...
Cast iron Brittle if thin ... Hard but brittle, less malleable than mild steel, good electrical and thermal conductivity Taps and tools, eg screwdrivers and chisels Low-carbon steel (mild steel ...