Xov xwm

Raws li chav tsev kub faib nce, qhov rov qab ntawm titanium nce. Tab sis thaum tshav kub faib mus txog 3250 kj / kg, titanium rov qab tus nqi tau t...

Silicon cov hmoov nplej tuaj yeem siv los ua lub carburetor lossis kev pabcuam sib txuas raws li cov kev xav tau.

Raws li ib tug ua silicon hlau chaw tsim tshuaj paus, tsis tsuas yog peb tsim thiab muab ib tug ua tiav ntau yam ntawm silicon hlau cov khoom, tab ...

Ferrosilicon hmoov -} yog cov khoom siv ntau heev uas tau siv dav hauv ntau hom hlau, suav nrog cov qauv siv tsawg hlau thiab cov hlau.

Lub npe lag luam 'metallic silicon' (tseem hu ua 'industrial silicon') thawj zaug tshwm sim hauv khw hauv nruab nrab-1960s.

Ferrroalloys - muaj ntau yam khoom lag luam, suav nrog hlau ua si li Silicon, cov hlau Mangle}}} pcium alloy thiab lwm tus. Ferrroalloys ua lub lua...

Ferromolybdenum yog ib qho amorphous hlau additive siv nyob rau hauv cov txheej txheem tsim uas muaj ib tug xov tooj ntawm superior zog uas yog pau...

Qhov zoo ntawm ferrosilicon hmoov tuaj yeem raug ntsuas los ntawm qhov zoo ntawm cov ntaub ntawv raw siv.

Ib qho hlau alloy uas muaj molybdenum thiab hlau, feem ntau muaj 50-60% molybdenum, siv los ua cov khoom siv ntxiv hauv cov hlau smelting. Molybden...

Lub npe lag luam "silicon hlau" (tseem hu ua "silicon") thawj zaug tshwm sim ntawm kev ua lag luam hauv nruab nrab-1960s.

ferrovanadium hardens cov khoom, ua rau nws hnav tsis kam thiab ncua lub neej cuab yeej.

Raws li ib tug coj silicon cov chaw tsim khoom silicon, peb tsis tsuas yog ua cov khoom lag luam thiab cov khoom sib sib zog nqus ntawm ntau yam nt...