Wararka Shirkadda
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Calcium silikoon darajooyin
Silicon-calcium alloy waa daawaha isku dhafan oo ka kooban walxo silikoon, calcium iyo birta. Waa deoxidizer-ka isku-dhafka ah ee ugu habboon iyo desulfurizer. Waxaa si weyn loogu isticmaalaa soo saarista birta tayada sare leh, birta kaarboon-yar, birta aan la karin iyo kuwa kale ee gaarka ah sida ...Sii akhri -
Isticmaalka Ferroalloys
Ferroalloy waa mid ka mid ah alaabta ceeriin ee lagama maarmaanka u ah iyo kuwa muhiimka ah ee warshadaha birta iyo warshadaha tuurista farsamada. Iyada oo horumarka joogtada ah iyo horumarka degdega ah ee warshadaha birta ee Shiinaha, kala duwanaanta iyo tayada birta ayaa sii waday inay sii balaarto, taasoo keenaysa shuruudo sare oo loogu talagalay alaabta ferroalloy. (1) U...Sii akhri -
FERROALLOY
Ferroalloy waa daawaha ka kooban hal ama in ka badan oo macdan ah ama walxo aan bir ahayn oo lagu daray birta. Tusaale ahaan, ferrosilicon waa silicide ay sameeyeen silikoon iyo bir, sida Fe2Si, Fe5Si3, FeSi, FeSi2, iwm. Waa qaybaha ugu muhiimsan ee ferrosilicon. Silikoon ku jira ferrosilicon waxay inta badan ka jirtaa...Sii akhri -
Faa'iidooyinka calcium biraha
Birta kaalshiyamku waa bir iftiin cad oo qalin ah. Birta kaalshiyamka, sida birta aad u firfircoon, waa wakiil awood yareynaya. Isticmaalka ugu muhiimsan ee kalsiyumka birta ah waxaa ka mid ah: deoxidation, desulfurization, iyo degsiisinta birta samaynta iyo birta shubka; Deoxygenation ee soo saarista biraha sida chromium, niobium,...Sii akhri -
SHIRKA 19AAD EE SHIINAHA CAALAMKA EE FERROALLOYSKA
Shirweynaha 19-aad ee Shiinaha Ferroalloy International, oo ay iska kaashadeen Ururka Warshadaha Feerroalloy ee Shiinaha, ayaa lagu qaban doonaa magaalada Beijing laga bilaabo May 31 ilaa June 2, 2023. Sannadihii u dambeeyay, dalal kala duwan ayaa la kulmay cadaadisyo kala duwan oo suuqa ah oo heer dhaqaale ah, iyo ganacsiga caalamiga ah iyo maalgashiga, sida...Sii akhri -
Carburant
Inta lagu jiro habka dhalaalidda, sababtoo ah qashinka aan habooneyn ama rarista, iyo sidoo kale decarburization xad-dhaaf ah, marmarka qaarkood kaarboonka ku jira birta ma buuxinayo shuruudaha xilliga ugu sarreeya. Waqtigaan, kaarboon wuxuu u baahan yahay in lagu daro dareeraha birta. Kaarburiyeyaasha caadiga ah ee loo isticmaalo waa doofaarka ir ...Sii akhri
