Alaabta
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Metallurgical Fasalka Silicon Bir 441 553 3303 2202 1101 ee Warshadaha Aluminium
Guryaha Birta Silikoonka Silikoon warshadeena ama burooyinkeeda birta silikoon waxay ku yimaadaan qaybo si aan caadi ahayn u qaabaysan. Qaybahani waa cawlan qalin ah ama cawl madow oo leh dhalaal macdan ah. Burooyinkan waxay ka kooban yihiin quartz (SiO2) taasoo la macno ah in lagu farsamayn karo si loo soo saaro silikoon nadiif ah oo sarreeya. Maaddadu waxay leedahay bar fusing sare, caabbinta kulaylka oo aad u wanaagsan, iyo iska caabin sare. Silikoon nadiif ah oo sarreeya oo laga soo saaro alaabtan ayaa ah shay muhiim u ah soo saarista qaybaha elektiroonigga ah.
Codsiyada buro Silikoon ah Burburinta birta silikoon waxa lagu sii farsamayn karaa silikoon nadiif ah ka dibna loo isticmaali karaa wax lagu daro dhalada aluminium alloy ingot, wax soo saarka birta, wax soo saarka aluminium aluminium, iyo wax soo saarka qayb elektaroonik ah.
Summada Halabuurka Kiimikada % Si≥ wasakhnimo,≤ Fe Al Ca Si-1101 99.9 0.1 0.1 0.01 Si-2202 99.5 0.2 0.2 0.02 Si-3303 99.3 0.3 0.3 0.03 Si-411 99.3 0.4 0.1 0.1 Si-421 99.2 0.4 0.2 0.2 Si-441 99.0 0.4 0.4 0.4 Si-553 98.5 0.5 0.5 0.5 Si-97 97 1.5 0.3 0.3 Cabbirka qaybta: 10-100mm, 10- 50mm, 0-3mm, 2- 6mm iyo 3-10mm, iwm. -
Tayada ugu Wanaagsan ee Ferro Silicon ee Kaabista
Qaybta Silikoon ee Ferro waxa loola jeedaa silikoon ferro oo la jejebiyey qayb ka mid ah qaybo yaryar oo lagu sifeeyey tiro cayiman oo shaandho shaandho ah si loo sameeyo qayb silikoon ferro ah inoculant, ereyada fudud, walxaha silikoon ferro waa inoculant ferro silicon dabiiciga ah iyo heerka caadiga ah. xannibaadda iyadoo la raacayo noocyo kala duwan oo cabbirka walxaha kala duwan oo jabay oo laga soo saaray qaybo yaryar.
Muuqaalka walxaha Silicon ee Ferro waa cawl qalin ah, block, oo aan la miirin. Cabbirka qayb 1-2mm 2-3mm 3-8mm loo isticmaalo warshadaha mishiinada biraha, sida wax lagu daro iyo alloying for birta iyo biraha non-ferrous in desulfurization iyo fosfooraska deoxidation degassing iyo nadiifinta, si loo hagaajiyo sifooyinka farsamo ee alaabta iyo saamaynta isticmaalka.
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1-3mm 2-6mm Ca Qaybaha Birta Kaalshiyamka ah 98.5% Kaalshiyam Pellets Calcium Granules Calcium ee Cilmi-baarista
Birta kaalshiyamku waa bir cad oo qalin ah. Sifooyinka kiimikaad ee calcium macdan ah ayaa aad u firfircoon. Birta kaalshiyamka waxa loo farsamayn karaa burooyinka kalsiyum, granules calcium, chips calcium, fiiloyinka kaalshiyamka, iwm iyadoo loo eegayo ujeedooyin kala duwan. Birta kalsiyumka waxaa loo isticmaali karaa dhalada, wax soo saarka, daawooyinka iyo warshadaha kale. Soosaarka birta iyo birta, waxaa inta badan loo isticmaalaa deoxidation iyo desulfurization.
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Ferro Silicon Powder Loogu talagalay samaynta birta macdanta birta
Budada Ferrosilicon waa budo ka kooban laba walxood oo kala ah Silicon iyo Bir, qaybaha ugu muhiimsanna waa silikoon iyo bir. Budada Ferrosilicon waa walxo daawaha ah oo muhiim ah, taas oo si weyn loogu isticmaalo birta, warshadaha kiimikada, elektiroonigga iyo meelaha kale.
Qaybaha ugu muhiimsan ee budada ferrosilicon waa silikoon iyo birta, taas oo ka kooban silikoon guud ahaan inta u dhaxaysa 50% iyo 70%, iyo waxa ku jira birta waa inta u dhaxaysa 20% iyo 30%. Budada Ferrosilicon waxa kale oo ay ku jirtaa qadar yar oo aluminium ah, kalsiyum, magnesium iyo walxo kale. Sifooyinka kiimikaad ee budada ferrosilicon waa mid deggan, ma fududa in ay oksaydheeyaan, waxaana la ilaalin karaa wakhti dheer. Astaamaha jireed ee budada ferrosilicon sidoo kale aad bay u fiican yihiin, oo leh xasillooni heerkul sarreeya, xoog sare, qallafsanaan sarreeya iyo iska caabin sarreeya.
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Ca Calcium Meta 1-3mm 2-6mm l Qaybaha 98.5% Calcium Pellets Calcium Granules Calcium Granules ee Cilmi-baarista
Birta kaalshiyamka ama kalsiyum macdan ah waa bir cad oo qalin ah. Waxaa inta badan loo isticmaalaa sida deoxidizing, decarburizing, iyo wakiilka desulfurizing ee birta alloy iyo wax soo saarka birta gaarka ah. Waxa kale oo loo isticmaalaa sida wakiilka dhimaya ee nadiifinta sare ee hababka birta dhulka dhif ah.
Kaalshiyamku waa bir cad oo qalin ah, ka adag kana culus lithium, sodium, iyo potassium; wuxuu ku dhalaali karaa 815 ° C. Sifooyinka kiimikaad ee calcium macdan ah ayaa aad u firfircoon. Hawada, kalsiyumku si dhakhso ah ayaa loo oksaydhaysan doonaa, oo daboolaya lakabka filimka oksaydhka. Marka la kululeeyo, kalsiyumku wuu gubtaa, isagoo soo saaraya iftiin qurux badan oo leben-cas ah. Ficilka kalsiyumka iyo biyaha qabow ayaa ah mid gaabis ah, falcelin kiimiko ah oo rabshad leh ayaa ku dhici doona biyaha kulul, sii deynta hydrogen (lithium, sodium, iyo potassium waxay sidoo kale mari doonaan falcelin kiimikaad rabshad leh xitaa biyaha qabow). Calcium sidoo kale way fududahay in lagu daro halogen, baaruud, nitrogen iyo wixii la mid ah.
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Kaalshiyamka Kaalshiyamka Silikon ee caanka ah ee Suuqa Debedda Sida Xakamaynta Biraha
Calcium Silicon Deoxidizer wuxuu ka kooban yahay walxaha silikoon, kalsiyum iyo birta, waa unug deoxidizer ah oo ku habboon, wakiilka desulfurization. Waxaa si weyn loo isticmaalaa birta tayada sare leh, birta kaarboon yar, wax soo saarka birta ah ee aan lahayn iyo daawaynta saldhigga nikkel, daawaha titanium iyo wax soo saarka kale ee gaarka ah.
Kaalshiyam Silikon waxaa lagu daraa birta labadaba sida deoxidant iyo in la beddelo qaab-dhismeedka ka mid noqoshada. Waxa kale oo loo isticmaali karaa si looga hortago xannibaadda sanbabada marka la shubayo joogto ah.
Soo saarista birta ee shubka ah, daawaha silikoon kalsiyumku waxay leeyihiin saamayn tallaalid ee kabka cawl lebbis qaybinta Graphite, yareeyaan u janjeera qaboojinta, iyo kordhin kartaa silikon, desulfurization, hagaajin tayada birta kabka.
Silikoon Calcium waxaa lagu heli karaa noocyo kala duwan oo cabbir ah iyo xirxiran, iyadoo ku xiran shuruudaha macaamiisha.
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Qiimaha tooska ah ee warshadda magnesium birta saafiga ah 99.9% 99.95% 99.98% 99.99% qiimaha magnesium halkii tonkg saafi ah Mg
Waxaa inta badan loo isticmaalaa sida wakiilka dhimaya si loo beddelo biraha sida titanium, zirconium, uranium, iyo beryllium. Waxaa inta badan loo isticmaalaa soo saarista biraha khafiifka ah, birta ductile, qalabka sayniska iyo reagents Grignard. Waxa kale oo loo isticmaali karaa samaynta pyrotechnics, budada flash, cusbada magnesium, aspirator, flare, iwm
Ka taxadar kaydinta: Ku kaydi bakhaar gaar ah oo qabow, qalalan, hawo wanaagsan leh, kana fog dabka iyo ilaha kulaylka. Heerkulka kaydinta waa inuusan dhaafin 32 ° C, qoyaanka qaraabada ah waa inuusan dhaafin 75%. Baakadaha waxaa looga baahan yahay inay hawo-mareen oo aan la xiriirin hawada. Waa in si gooni ah loo kaydiyaa oksaydhiyeyaasha, acids, halogens, hydrocarbons koloriin leh, iwm, waana in aan la isku darin. Nalalka aan qarxin iyo tas-hiilaadka hawo ayaa la qaatay. Mamnuuc isticmaalka qalabka farsamada iyo qalabka u nugul dhinbiilyada. Goobaha kaydinta waa in lagu qalabeeyaa agab ku habboon oo ay ku jiraan daadanta.
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Warshada farsamaynta biraha Silicon waxay bixisaa 553 3303 bir silikoon
Silicon bir ah, oo sidoo kale loo yaqaan silikoon crystalline ama silikoon warshadeed, ayaa inta badan loo isticmaalaa wax lagu daro alloysyada aan birta ahayn. Silikon bir ah waa shey laga soo dhalaalay quartz iyo kookaha oo ku jira foornada koronto. Mawduuca ugu muhiimsan ee silikoonku wuxuu ku saabsan yahay 98% (sandihii la soo dhaafay, 99.99% ee content Si ayaa sidoo kale lagu daray silikon bir ah), iyo wasakhda soo hartay waa birta iyo aluminium. , calcium, iwm.
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Nadiifinta birta dhalaalaysa Samaynta Birta birta Daawaynta Wax-soo-saarka Alaabta Silicon Calcium Calcium Silicon Alloy
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 lahayn iyo alaabada kale ee gaarka ah sida nikkel-ku-salaysan iyo alaabooyinka titanium-ku-salaysan; waxa kale oo ay ku habboon tahay sidii wakiilka kulayliyaha ee loogu talagalay aqoon-is-weydaarsiyada birta samaynta beddelka; Waxa kale oo loo isticmaali karaa sida maroojiye loogu talagalay birta shubka ah iyo waxyaabaha lagu daro soo saarista birta ductile.
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Si-ca Calcium Silicon Cored Wire Jumlo Iibka Alaabooyinka Aloyiga ee Caanka ah ee Samaynta Biraha sida Wax-isku-darka
Silig-core-core wuxuu ku dari karaa walxaha dhalaalay birta dhalaalaysa ama birta dhalaalaysa si wax ku ool ah marka loo eego habka birta samaynta ama shubista. Siliga xudunta u ah waxaa la gelin karaa booska ugu habboon iyada oo loo marayo qalabka quudinta siliga xirfadlayaasha ah. Marka maqaarka fiilada xudunta u ah uu dhalaaliyo, xudunta ayaa si buuxda u milmi karta meel ku habboon waxayna soo saari kartaa fal-celin kiimiko ah, si wax ku ool ah uga fogaato falcelinta hawada iyo dharbaaxada, iyo hagaajinta heerka nuugista alaabta dhalaalaysa. Waxaa si weyn loo isticmaalaa sida deoxidizer, desulfurizer, wax lagu daro daawaha, waxayna bedeli kartaa ku darida birta dhalaalaysa Qaabka jireed wuxuu si wax ku ool ah u wanaajin karaa tayada birta samaynta iyo tuurista alaabta.
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Dib-u-kaarburiyaha batroolka ee birta dhalaalaysa Kaarboon Sare oo Cagaar garaaf ah oo loo qoondeeyay Biraha iyo Aasaaska
Kiciya kaarboonku waa walxo kaarboon ah, oo lagu soo saaro heerkul sare waxaana loo isticmaalaa carburization birta iyo birta shubka ah.
Waxaa lagu dabaqaa inta lagu jiro birta samaynta iyadoo leh birta shubka hooseeysa (ogolaanshaha birta iyo kaarboonka) iyada oo mas'uul ka ah beddelaha ogsijiinta iyo hababka dhalaalka elektiroonigga ah. Kor-u-qaadiyaha kaarboonka ee birta (graphite-ka la shiiday) ayaa si weyn loogu isticmaalaa xumbo-xumaynta, inta lagu guda jiro wax-soo-saarka garaafiga dhuxusha, sida buuxinta caagga lagu xoojiyay garaafka.
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Beddelka birta samaynta calcium silicon Si40 Fe40 Ca10
Maadaama kalsiyumku leeyahay xidhiidh adag oo leh ogsijiin, baaruud, hydrogen, nitrogen iyo kaarboon ku jira birta dhalaalaysa, silikoon-calcium alloys ayaa inta badan loo isticmaalaa deoxidation, degeyska iyo hagaajinta baaruudda ee birta dhalaalaysa. Silicon Calcium waxay soo saartaa saameyn xoog leh marka lagu daro birta dhalaalaysa. Kaalshiyamku waxa uu isu beddelaa uumiga kaalshiyamka ee birta dhalaalaysa, kaas oo saamayn walaaq ku leh birta dhalaalaysa oo faa'iido u leh sabbaynta waxyaabaha aan birta ahayn.
