Q1: Dab tsi yog Vanadium Cov ntsiab lus hauv FeV40?
FeV40 muaj kwv yees li 38 mus rau 42 feem pua vanadium, ua rau nws qis tshaj -qib ferrovanadium feem ntau siv hauv steel ntau lawm. Nws feem ntau yog siv rau hauv kev tsim steel thiab rebar ntau lawm, qhov tsim nyog ntxiv dag zog rau kev dav dav - lub hom phiaj steel yog xav tau ntawm tus nqi - qib zoo.
Q2: Dab tsi yog Vanadium Cov ntsiab lus hauv FeV50?
FeV50 muaj 48 mus rau 52 feem pua vanadium. Nws yog ib nrab -qib ferrovanadium siv thaum xav tau lub zog siab dua piv nrog FeV40, tab sis ntawm tus nqi qis dua FeV60 lossis FeV80. Nws yog feem ntau siv nyob rau hauv siab -lub zog qis- alloy (HSLA) steel, automotive qhov chaw, thiab cov qauv hlau, muab cov txiaj ntsig zoo alloying, zoo dua qaug zog, thiab txhim kho weldability.
Q3: Dab tsi yog Vanadium Cov ntsiab lus hauv FeV60?
FeV60 muaj 58 mus rau 62 feem pua ntawm vanadium, ua rau nws siab -lub zog alloy zoo tagnrho rau kev tsim cov hlau siab heev. Nws yog siv nyob rau hauv automotive steel, cuab yeej hlau, thiab engineering steel uas yuav tsum tau txhim khu lub zog, toughness, thiab hnav tsis kam, nrog zoo grain refinement thiab thermal stability.
Q4: Dab tsi yog Vanadium Cov ntsiab lus hauv FeV80?
FeV80 muaj 78 mus rau 82 feem pua vanadium, siab tshaj -qib ferrovanadium muaj, siv nyob rau hauv tshwj xeeb high-kawg steel ntau lawm xws li siab- steel ceev, cuab yeej steel, thiab aerospace alloys. Nws muab qhov siab tshaj plaws alloying efficiency, txhim kho hnav tsis kam, lub zog, thiab qaug zog ua haujlwm ntawm tus nqi qis dua.
Xaus
| Qib | Vanadium Cov ntsiab lus | Daim ntawv thov |
|---|---|---|
| FeV 40 | 38-42% | Kev tsim kho steel, rebar |
| FeV 50 | 48-52% | HSLA steel, automotive qhov chaw, structural steel |
| FeV 60 | 58-62% | Automotive thiab engineering steel, cuab yeej steel |
| fwv 80 | 78-82% | Siab - steel ceev, cuab yeej steel, aerospace alloys |
Cov neeg yuav khoom yuav tsum paub meej tias lub hauv paus vanadium, impurity txwv, particle loj, thiab batch daim ntawv pov thawj ntawm kev tsom xam thaum muab piv rau.
Cov lus nug nquag
Cov ntsiab lus vanadium ntawm FeV40 yog dab tsi?kwv yees li 38 mus rau 42 feem pua.
Qib twg yog siv rau rebar?FeV40, rau tus nqi - siv tau zoo siv hlau.
Qib twg haum rau aerospace alloys?FeV80, nrog 78 mus rau 82 feem pua vanadium.
FeV qib twg yog qhov zoo tshaj rau HSLA thiab automotive steel?FeV50, nrog 48 mus rau 52 feem pua ntawm vanadium, muaj zog alloying teebmeem, zoo qaug zog tsis kam, thiab txhim kho weldability ntawm tus nqi qis dua FeV60 lossis FeV80.
Cov neeg yuav khoom yuav tsum lees paub dab tsi ua ntej sib piv FeV muab?Lub hauv paus vanadium, impurity txwv, particle loj, thiab batch daim ntawv pov thawj ntawm kev tsom xam.
