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Gịnị bụ Ferrovanadium ji?

Ụbọchị: Jun 13th, 2025
Gụọ:
Kekọrịta:
Ferrovanadium (FEV) bụ ihe dị mkpa na nnukwu ihe na Metallurgy, nke nwere ígwè na vanadium, na ọdịnaya vanadium si na 35% ruo 85%. A na-ahazi kristal crings-ọla ọcha, nke a na-akpọ "Ferrovanadium ntụ", ma na-ejikwa ya dị ka ihe mgbakwunye iji mee ka akụrụngwa nke steel na ndị ọzọ. Ikike ya ịbawanye ike, ihe siri ike na nguzogide corrosion na-eme ka ọ bụrụ ihe dị mkpa n'ihe ndị na-arụ ọrụ na-arụ ọrụ na nhazi kemịkalụ. Isiokwu a na-enyocha mmepụta ahụ, ngwa na uru akụ na ụba nke Ferrovanadium, ma na-eme atụmatụ zuru oke maka ọrụ ọ bụla na ngwa ọrụ.

Ferrovanadium mejupụtara na imepụta

Ferrovanadium bụ alloy mejupụtara ígwè na vanadium, nke na-esitekarị site na Vanadium Pentixide wepụrụ site na titaniferous magtite ma ọ bụ Tradium Slag. Ihe ọdịnaya nke Venadium na-adabere na ojiji achọrọ, yana akara akara nke nwere 40% ruo 80% Vanadium. Usoro imepụta ahụ na-emetụta usoro mbelata dị iche iche, dị ka:

Mbelata aluminothermic: Usoro dị elu nke na-eji Venterium Pentionadium, aluminom ntụ ntụ, scrap na lime dị ala iji mepụta ferrovanadium na obere carbon na 0.06% c). Usoro a dabara adaba maka mmepụta nke alloys dị elu.

Silezọ Mpempe akwụkwọ Silicon: Na-emepụta ihe na-ahụ maka Ferrovanadium ma ọ bụ Ferrosilicon Vanadium alloys dabara adaba maka ngwa achọrọ.

Direction na-ahụ maka Vanadium Slag: ụzọ dị mma na-adịghị mma nke na-adịghị mkpa vanadium mmịpụta, ma silicon, sọlfọ, sọlfọ na Chromium.

Ihe na - esite na alloy nwere oghere dị ihe dị ka 1480 Celsius C, njupụta nke 7.0 tọn /3 na oke njupụta nke 3.3-3.9 Tons /3. A na-ahazi ya ka ọ bụrụ ihe na-erughị 200 mm maka iji ụlọ ọrụ.
Ferrovanadium


Ngwa nke Ferrovanadium


Ihe omuma nke ferrovanadium si n'ike ya iji kwalite akụrụngwa na kemịkal nke ferroalloys. Ihe ndị a bụ ngwa dị mkpa, nke ụlọ ọrụ na-ebupụta ya site na ụlọ ọrụ na ọrụ.


1. Mpempe akwụkwọ


Industrylọ ọrụ na-akwụghị ụgwọ bụ onye na-azụ ahịa Ferrovanadium, na-ekwupụta maka nnukwu akụkụ nke oriri efu (e.4% na United States na 2017). A na-eji Ferrovanadium mee ihe siri ike, na-ewusi ike, na corrosion ọzọ maka steels dị iche iche, gụnyere:

Ike di elu alloy nchara (HSLA) Ihe owuwu ọka dị mma, mepụtara site na nguzobe nke contadium Carbide (V4C3), na-eme ka ike na iguzogide tosọ.

Ngwaọrụ: ejiri mee ihe eji eme ihe, ọnwụ, na akụkụ ndị ọzọ dị elu n'ihi ike ya iji mee ka ike gwụ ya. Dịka ọmụmaatụ, Ferrovanadium dị mkpa maka ịmepụta ngwaọrụ aka na-adịgide adịgide dịka Wrennes, skrowd, na ratchets.

Carbon na Alloy nchara: na-eme ka ogo dị iche iche maka ngwa na ngwa ọrụ dị ka osisi gear na Crankhaft.

A na-eji ígwè na-anwụ: A na-eji Ferrovanadium eme ihe maka ụzọ ụgbọ oloko na anwụ na-anwụ anwụ, ebe ogologo ndụ na nguzogide na oke okpomọkụ dị oke mkpa.

Mgbe etinyere ya na Ferrovanadium, na-eyi eguzogide nke ígwè nwere ike ịbawanye site na 30-50%, na-eme ya dabara maka ngwa ndị dị elu dịka isi iyi na ngwa ngwa.

Ferrovanadium

2. Nrụpụta kemịkalụ


Corrosion iguzogide ferrovanadium na-eme ka ọ baa uru na ụlọ ọrụ na-arụ ọrụ kemịkalụ, karịsịa na usoro mgbali elu, usoro na-ejikwa ya dị elu. A na-eji ya na akụrụngwa na-eji ihe mgbochi ihe, dị ka:

Ngalaba sulfuric acid: Ferrovanadium mesoro igwe na-egbochi sulfuric acid acid, na-ejide ogologo ndụ maka usoro ọrụ mmepụta ihe.

Recings hydrochloric acid na ukwe alkaline: Njikọ Alkaline na kemịkali ndị a na-eme ka ọ dị mma maka ọkpọkọ na tankị na kemịkalụ osisi.

Ngwa a dị mkpa iji nọgide na-eguzosi ike n'ezi ihe nke usoro dị n'okpuru ọnọdụ kemịkalụ.


3. Ngwa ndị pụrụ iche metalllurgical


FerrovanadiumA na-eji ya na usoro metallurgical usoro, gụnyere:

Ejiji nke okpomọkụ nke ígwè siri ike: Ferrovanadium ntụ ntụ, a na-akpọkarị NFE Regagent, na-eji chloride nnu n'oge ọgwụgwọ. Ọ na - abawanye viscosity nke bat, na - agbanye nguzosi ike na mkpuchi nke mkpuchi, ma na - eme ka ihe ndị dị n'elu nke ígwè.

Mmepụta nke Vatedium Masters: A na-emepụta Ferrovanadium site na mmeghachi omume na-etolite Master Haster Alloys, nke a na-ejikarị ya na usoro ịba ọcha maka ngwa ndị pụrụ iche.

A na-ahazi Ferrovanadium site na usoro ihe ndị dị mma iji mepụta ike, cougher, na-adịgide adịgide na steel dị oke mkpa, nke bụ ihe ndabere maka akụrụngwa dị oke mkpa, ụgbọ njem, mmepụta ike na igwe dị oke egwu.
Azu