Ferro tungsten muaj
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HSG Ferro Tungsten nqe muag ferro wolfram FeW 70% 80% pob
Ferro Tungsten yog npaj los ntawm wolframite los ntawm carbon txo nyob rau hauv lub cub hluav taws xob.Nws yog tsuas yog siv los ua alloying ntsiab additive rau tungsten uas muaj hlau alloy (xws li high-speed steel).Muaj peb hom ferrotungsten tsim nyob rau hauv Suav teb, suav nrog w701, W702 thiab w65, nrog rau cov ntsiab lus tungsten txog 65 ~ 70%.Vim lub siab melting point, nws tsis tuaj yeem ntws tawm ntawm cov kua, yog li nws yog tsim los ntawm caking txoj kev los yog hlau extraction txoj kev.
