Ferro Vanadium Lump

 

Ferrovanadium ua ke hlau thiab vanadium nyob rau hauv ib daim ntawv uas yuav muab ntxiv ncaj qha thaum lub sij hawm steelmaking. Vanadium tsim cov carbides zoo thiab nitrides hauv cov qib hlau tsim nyog, yog li kev tswj hwm FeV ntxiv tuaj yeem txhawb nqa cov nplej ua kom zoo dua qub, ua kom muaj zog los nag, hnav tsis kam thiab siab -kub kev ua haujlwm.

Yog tias koj xav tau los sib piv cov qhab nia ntxiv ua ntej xaiv, tshuaj xyuas peb ferrovanadium cov khoom lag luam .

 

Vanadium Ntxiv

Lub hom phiaj tseem ceeb ntawm FeV yog xa ib qho kev tswj hwm ntawm vanadium rau hauv cov hlau molten. Qhov koj xav tau FeV ntxiv yog nyob ntawm qhov tseeb vanadium cov ntsiab lus ntawm cov hlau, lub hom phiaj V qib hauv cov hlau thiab qhov rov ua tiav hauv koj cov txheej txheem ntau lawm.

Grain Refinement

Hauv cov khoom siv hlau tsim nyog, vanadium- muaj cov precipitates tuaj yeem pab tswj kev loj hlob ntawm cov nplej. Cov qauv zoo tshaj plaws tuaj yeem txhawb nqa lub zog thiab lub zog xav tau los ntawm qhov kawg steel specification.

Kev Tiv Thaiv Kev Tiv Thaiv

Vanadium tuaj yeem ua ke nrog cov pa roj carbon thiab nitrogen los tsim cov dej nag zoo. Qhov no yog ib qho laj thawj tseem ceeb ntawm FeV yog siv rau hauv siab -lub zog qis- alloy thiab lwm yam vanadium- bearing steels.

Hnav thiab kub ua haujlwm

Hauv cov cuab yeej thiab cov hlau alloy, tswj kev tsim cov vanadium carbide tuaj yeem ua rau muaj zog thiab hnav tsis kam. Vanadium kuj tseem siv rau hauv cov qib xaiv tsim los tswj kev ua haujlwm zoo ntawm qhov kub siab.

 

Siab-Lub zog qis- Alloy Steel

Koj tuaj yeem siv FeV los qhia txog vanadium rau hauv HSLA steel qhov twg nag lossis daus muaj zog thiab tswj cov nplej yog ib feem ntawm kev tsim cov hlau. Qhov sib ntxiv tiag tiag yuav tsum ua raws li koj lub hom phiaj steel chemistry es tsis yog qhov FeV tas li.

Cov cuab yeej hlau

Vanadium yog siv nyob rau hauv cov cuab yeej xaiv hlau uas hardness, hnav tsis kam thiab carbide stability yog ib qho tseem ceeb. Thaum koj yuav FeV rau daim ntawv thov no, xyuas ob qho tib si vanadium cov ntsiab lus thiab cov khoom seem xws li C, Si, P thiab S.

Caij nplooj ntoos hlav thiab Alloy Steel

FeV tuaj yeem siv rau lub caij nplooj ntoo hlav thiab lwm yam hlau alloy uas vanadium pab txhawb rau qhov xav tau lub zog, tawv thiab kev ua haujlwm qaug zog.

Cast Iron thiab Metallurgical Applications

Koj tuaj yeem siv cov tshuaj vanadium ntxiv rau hauv cov cam khwb cia hlau xaiv thiab lwm yam txheej txheem ferrous metallurgical. Xa koj lub hom phiaj chemistry rau peb yog tias koj daim ntawv thov xav tau qhov tshwj xeeb V ntxiv lossis txwv tsis pub nruj.

 

Qhov sib txawv tseem ceeb ntawm FeV50 thiab FeV80 yog tus nqi ntawm vanadium xa los ntawm txhua kilogram ntawm alloy. Koj yuav tsum sib piv C, Si, P, S thiab Al ua ntej xaiv qib kawg.

Daim ntawv qhia Specification:Siv cov txiaj ntsig no raws li kev siv rau cov khoom no. Peb pom zoo kom lees paub qhov kawg muaj pes tsawg leeg nrog kev pom zoo yuav khoom specification thiab batch COA ua ntej khoom xa tuaj.

 

Xaiv cov qib raws li qhov ntau npaum li cas cov ntsiab lus vanadium koj xav tau kom xa es tsis yog muab piv rau tus nqi ib metric tuj xwb.

FeV50 muaj kwv yees li ib nrab vanadium los ntawm huab hwm coj, yog li koj xav tau cov hlau loj ntxiv kom xa cov nyiaj tib yam ntawm V. FeV80 muaj ntau dua vanadium concentration, uas txo lub cev kom muaj nuj nqis ntawm ferrovanadium xav tau rau tib txoj kev xav V ntxiv.

Cov ntsiab lus vanadium siab dua tsis tuaj yeem ua rau FeV80 qhov kev xaiv zoo dua rau txhua qhov cua sov. Koj yuav tsum sib piv qhov tseeb V feem pua, rov qab los, seem - cov ntsiab lus txwv thiab nqi ib chav tsev ntawm vanadium.

Yog tias koj xav tau kev nthuav dav ntxiv txog qib FeV50, saib peb Phau ntawv qhia qib FeV50 .

Rau kev xaiv ntau dua -vanadium, koj tuaj yeem tshuaj xyuas peb FeV80 khoom specification .

 

Siv qhov tseeb batch V cov ntsiab lus thaum koj kwv yees cov alloy ntxiv. Koj cov nroj tsuag rov qab yuav tsum tau suav nrog vim tias tsis yog tag nrho cov ntxiv vanadium yuav tsum rov qab los rau hauv cov hlau kawg.

Qhov no tseem ua rau koj muaj txiaj ntsig zoo rau kev sib piv FeV50 thiab FeV80 dua li tsuas yog muab piv rau lawv cov nqi tuj.

 

Peb cov ntaub ntawv pov thawj ferrovanadium tsis tu ncua suav nrog10-50 mmthiab10-100 hli. Peb kuj tuaj yeem sib tham txog qhov loj me raws li koj lub qhov cub, ladle ntxiv lossis kev pub noj.

Kev tswj cov particle- qhov ntau thiab tsawg pab koj tswj kev them nyiaj thiab kev sib cais ntau dua. Yog tias kev nplua ntau dhau los tsim teeb meem hauv koj cov txheej txheem, suav nrog qhov feem pua ​​​​ntawm qhov tsis txaus ntseeg hauv koj RFQ. Yog tias cov khoom loj raug txwv, qhia peb koj qhov kev txwv ntau tshaj plaws thiab.

 

Vanadium yog lub ntsiab alloying, tab sis kev txhawb nqa chemistry tuaj yeem tseem ceeb sib npaug thaum koj cov lus qhia steel nruj nruj.

Xyuas cov pa roj carbon yog tias tag nrho cov pa roj carbon monoxide los ntawm ferroalloys tseem ceeb rau koj cov hlau kawg. Phosphorus thiab sulfur yuav tsum nyob twj ywm hauv koj qhov kev txwv, thaum silicon thiab txhuas kuj tseem tuaj yeem cuam tshuam rau koj qhov kev siv tag nrho thiab kev ua haujlwm deoxidation.

Vim li no, xa peb cov kev txwv chemistry kom tiav es tsis thov tsuas yog "FeV50" lossis "FeV80." Peb tuaj yeem tshawb xyuas seb cov khoom muaj nyob rau hauv qhov kev xav tau tiag tiag ntawm koj cov txheej txheem.

 

batch COA pab koj paub meej tias cov khoom npaj rau koj qhov kev txiav txim yog qhov pom zoo specification. Rau FeV50 lossis FeV80, pib nrog cov ntsiab lus V tiag tiag thiab tom qab ntawd xyuas cov khoom seem uas tseem ceeb rau koj qib steel.

Rau cov khoom no, cov khoom tseem ceeb suav nrog V, C, Si, P, S thiab Al. Yog tias koj xaj FeV80 nrog ib qho kev txwv Mn, suav nrog qhov yuav tsum tau ua hauv kev yuav khoom tshwj xeeb thiab.

Koj yuav tsum tau ua raws li COA rau qhov tseeb batch identification yog li daim ntawv qhia chemistry sib raug rau ferrovanadium raug xa mus.

 

Peb paub meej tias koj qib, chemistry, qhov loj me thiab cov khoom ntim khoom ua ntej npaj qhov kev txiav txim.

Los ntawm raw- cov ntaub ntawv npaj thiab alloy ntau lawm los ntawm crushing, tshuaj ntsuam xyuas thiab zaum kawg soj ntsuam, peb xyuas qhov pom zoo specifications nyob rau hauv cov theem.

Peb siv tshuaj ntsuam xyuas thiab particle-loj tshuaj ntsuam xyuas cov khoom tiav. Ua ntej ua zaub mov xa tuaj, peb tuaj yeem muab cov khoom sib thooj COA thiab paub meej tias cov khoom ntim nrog koj.

Yog tias koj xav tau SGS, BV lossis lwm qhov kev pom zoo thib peb - tog neeg soj ntsuam, suav nrog cov khoom tshuaj xyuas uas xav tau ua ntej xa khoom xa tuaj kom peb tuaj yeem koom tes nrog kev npaj.

 

Peb muaj ntau tshaj 30 xyoo ntawm kev paub nyob rau hauv metallurgical cov ntaub ntawv thiab txhawb ferrovanadium txiav txim los ntawm specification kev pom zoo los ntawm kev soj ntsuam, ntim thiab xa khoom.

Koj tuaj yeem xa peb koj cov COA yav dhau los lossis tus qauv kev yuav khoom sab hauv yog tias koj xav tau kom phim FeV specification uas twb muaj lawm. Peb tuaj yeem sib piv cov chemistry, qhov loj me thiab cov khoom ntim khoom ncaj qha ua ntej hais.

Rau kev txiav txim rov qab, ua raws li qhov pom zoo V ntau yam, txwv tsis pub muaj qhov tsis huv thiab particle- qhov kev lees paub qhov loj yuav pab koj sib piv cov khoom sib xws.

 

Thov xa peb cov qib FeV uas koj xav tau, lub hom phiaj vanadium cov ntsiab lus, siab tshaj plaws C / Si / P / S / Al txwv, particle loj, kom muaj nuj nqis, packing, steel daim ntawv thov, Incoterm thiab lo lus uas peb chaw nres nkoj.

Yog tias koj twb muaj lub hom phiaj COA lossis kev yuav khoom yav dhau los, muab nws rau koj qhov kev nug. Peb tuaj yeem siv nws los xyuas seb FeV50, FeV80 lossis lwm qib muaj nyob rau qhov haum koj xav tau.