Dab tsi yog ferrovanadium? Nyob rau hauv daim teb twg yog nws tsuas yog siv? Dab tsi yog nws cov haujlwm tshwj xeeb?
Ferrovanadium: Ib nrab ntawm cov hlau thiab titanium tau los ntawm kev txo, cov vanadium cov ntsiab lus ntawm uas tsis muaj ntau dua 85. {% (Los ntawm qhov hnyav). Ferrovanadium yog qhov tseem ceeb ntsig txog hauv kev lag luam steel. Vanadium tuaj yeem txhim kho lub zog, kev nruj me ntsis, ductility thiab kub ua luam ntawm cov hlau. Txij li thaum lub 1960, daim ntawv thov ntawm Vanadium hauv cov hlau lag luam tau nce ntxiv-alloy steel, 20% rau alloy steel, thiab 15% rau cov cuab yeej hlau. High-lub zog tsawg-alloy steel (hsla) uas muaj vanadium yog dav siv nyob rau hauv kev tsim khoom siv hauv kev tsim khoom thiab cov choj, tsheb nqaj hlau, thiab lwm yam vim nws lub zog siab. Tam sim no, daim ntawv thov ntau ntawm ntau hom vanadium-muaj cov hlau yog tau txais dav thiab dav.
|
Khoom npe |
Ferro Vanadium |
|
Teem nqi |
Muaj Qeb |
|
Xim |
Grey nrog Nws yog xim hlau Luster |
|
Kev coj dawb huv |
50%/80% |
|
Lub cev |
Pob |
|
Kub taw tes |
3337ºC |
|
Melting taw tes |
1887ºC |
