Ferro Vanadium
Sipesifikesonu ti Ferrovanadium
| Brand | Awọn akojọpọ Kemikali (%) | ||||||
| V | C | Si | P | S | Al | Mn | |
| ≤ | |||||||
| FeV40-A | 38.0 ~ 45.0 | 0.60 | 2.0 | 0.08 | 0.06 | 1.5 | --- |
| FeV40-B | 38.0 ~ 45.0 | 0.80 | 3.0 | 0.15 | 0.10 | 2.0 | --- |
| FeV50-A | 48.0 ~ 55.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | --- |
| FeV50-B | 48.0 ~ 55.0 | 0.60 | 2.5 | 0.10 | 0.05 | 2.0 | --- |
| FeV60-A | 58.0 ~ 65.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | --- |
| FeV60-B | 58.0 ~ 65.0 | 0.60 | 2.5 | 0.10 | 0.05 | 2.0 | --- |
| FeV80-A | 78.0 ~ 82.0 | 0.15 | 1.5 | 0.05 | 0.04 | 1.5 | 0.50 |
| FeV80-B | 78.0 ~ 82.0 | 0.20 | 1.5 | 0.06 | 0.05 | 2.0 | 0.50 |
| Iwọn | 10-50mm | ||||||
Awọn ọja Apejuwe
Ferrovanadium jẹ irin alloy ti a gba nipasẹ idinku vanadium pentoxide ninu ileru ina mọnamọna pẹlu erogba, ati pe o tun le gba nipasẹ idinku ti vanadium pentoxide nipasẹ ọna itanna silikoni igbona ileru.
O ti wa ni lilo pupọ bi aropo ipilẹ fun yo awọn irin alloy ti o ni vanadium ati awọn irin simẹnti alloy, ati pe o ti lo ni awọn ọdun aipẹ lati ṣe awọn oofa ayeraye.
Ferrovanadium jẹ lilo akọkọ bi aropo alloying fun ṣiṣe irin.
Lẹhin fifi irin vanadium kun si irin, líle, agbara, resistance resistance ati ductility ti irin le dara si ni pataki, ati iṣẹ gige ti irin le ni ilọsiwaju.
Ohun elo ti ferrovanadium
1. O jẹ aropọ alloy pataki ni irin ati ile-iṣẹ irin. O le mu awọn agbara, toughness, ductility ati ooru resistance ti irin. Lati awọn ọdun 1960, ohun elo ti ferrovanadium ninu irin ati ile-iṣẹ irin ti pọ si pupọ, si 1988 ṣe iṣiro 85% ti agbara ti ferro vanadium. Awọn ipin ti iron vanadium agbara ni irin ni erogba, irin 20%, ga agbara kekere alloy irin 25%, alloy, irin 20%, ọpa irin 15%. Agbara giga kekere alloy irin (HSLA) ti o ni irin vanadium ti wa ni lilo pupọ ni iṣelọpọ ati ikole awọn opo gigun ti epo / gaasi, awọn ile, Awọn afara, awọn irin-irin, awọn ohun elo titẹ, awọn fireemu gbigbe ati bẹbẹ lọ nitori agbara giga rẹ.
2. Ni awọn ti kii-ferrous alloy ti wa ni o kun lo lati gbe awọn vanadium ferrotitanium alloy, gẹgẹ bi awọn Ti-6Al-4V, Ti-6Al-6V-2Sn ati
Ti-8Al-1V-Mo. Ti-6al-4v alloy ti lo ni iṣelọpọ ọkọ ofurufu ati awọn rockets ti o dara julọ awọn ohun elo igbekalẹ iwọn otutu ti o ga julọ, ni Amẹrika jẹ pataki pupọ, iṣelọpọ ti titanium vanadium ferroalloy ṣe iṣiro diẹ sii ju idaji lọ. Ferro vanadium irin tun le ṣee lo ni awọn ohun elo oofa, irin simẹnti, carbide, awọn ohun elo eleto ati awọn ohun elo riakito iparun ati awọn aaye miiran.
3. Ti wa ni o kun lo bi ohun alloy aropo ni steelmaking. Awọn líle, agbara, wọ resistance ati ductility ti irin
le ṣe ilọsiwaju ni pataki nipasẹ fifi ferrovanadium sinu irin, ati iṣẹ gige ti irin le dara si. Irin Vanadium ni a lo ni iṣelọpọ ti erogba, irin, irin alagbara irin kekere, irin alloy giga, irin irin ati irin simẹnti.
4. Dara fun ohun elo alloy alloy smelting, alloy element additive and alagbara, irin elekiturodu ti a bo, bbl Eleyi boṣewa kan si isejade ti niobium pentoxide concentrate bi aise ohun elo fun irin sise tabi simẹnti additives, elekiturodu bi alloy oluranlowo, oofa ohun elo ati awọn miiran lilo ti irin vanadium.
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