Cov ntaub ntawv forging feem ntau yog carbon hlau thiab hlau alloy, ua raws li txhuas, magnesium, tooj liab, titanium thiab lawv cov alloys. Thawj lub xeev ntawm cov khoom yog bar, ingot, hlau hmoov thiab kua hlau. Qhov sib piv ntawm qhov ntu ntu ntawm cov hlau ua ntej thiab tom qab deformation yog hu ...
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