high-silicon chromium iron 高硅铬铁
high chromium iron 高铬生铁
nickel-chromium iron alloy 镍铬铁合金
chromium-iron lignosulfonate 铁铬盐
Chromium iron oxide 氧化铁铬
Selection of the underlying bonding material generally chromium iron-nickel alloy.
粘接底层材料一般选用铬铁镍合金。
In this paper a possibility of preducing high chromium iron by cupola is discussed.
讨论了用冲天炉熔炼高铬铸铁的可能性。
The invention discloses a method for preparing the chromium-iron alloy directly by adopting the chromium iron powdered ore.
本发明公开了一种利用铬铁矿粉直接制备铬铁合金的方法。
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