I-Aluminium Alloy ephezulu: Al-SC Aloy

I-Aluminium Alloy ephezulu: Al-SC Aloy

I-Al-SC Alloy uhlobo lokusebenza okuphezulu kwe-aluminium alloy. Kunezindlela eziningana zokwenza ngcono ukusebenza kwe-aluminium alloy, phakathi kokuqinisa i-micro-woloying kanye nokuqina kuyinkambu ye-frontier yocwaningo oluphezulu lwe-aluminium Alloy Eminyakeni engama-20 yakamuva.

The melting point of scandium is 1541℃, and that of aluminum is 660℃, so scandium must be added to aluminum alloy in the form of master alloy, which is the key raw material for preparing aluminum alloy containing scandium. Kunezindlela eziningana zokulungiselela ama-alloys amakhulu, njengendlela yokudonsa, i-scandium Fluoride, i-Scandium oxide Metal Thermal yokunciphisa, indlela eyenziwe nge-electrolysis ye-molten nokunye. "

Indlela ye-Doping ukusho ngokuqondile i-Scandium ye-Metal ku-Aluminium Alloy, okubiza kakhulu, okushisekayo kwenqubo yokunqwabanisa kanye nezindleko eziphakeme ze-master alloy

I-Thicch Hydrogen Fluoride isetshenziselwa ukulungiswa kweScandium Fluoride nge-Metal Thermal Redruction indlela yokunciphisa i-scandium fluoride, enemishini eyinkimbinkimbi yokushisa okushisayo kwensimbi ephezulu

Izinga lokutakula leScandium ngokuncishiswa kwensimbi ye-scandium oxide kuphela ngama-80% kuphela;

Idivayisi ye-electrorlelysis ebiwe ye-molten iyinkimbinkimbi futhi isilinganiso sokuguqulwa asiphezulu.

Ngemuva kokuqhathanisa nokukhethwa, kufanelekile kakhulu ukulungiselela i-Al-SC Master Alloy ngokusebenzisa indlela yokuncipha kasawoti ye-SCCL i-SCCL.

Sebenzisa:

Ukungeza iScandium Scandium ku-Aluminium Alloy kungakhuthaza ukucolisiswa okusanhlamvu futhi kwandise izinga lokushisa kabusha kabusha ngo-250℃~ 280℃. Kungumshini wokuhlanza okusanhlamvu onamandla kanye ne-inhibitor esebenzayo yokuphindaphinda ye-aluminium alloy, enethonya elisobala ku-thEsakhiweni nezakhiwo ze-alloy futhi kuthuthukisa kakhulu amandla alo, lukhuni, ukufudumala nokuphikiswa kokugqwala.

I-Scandium inesifiso esihle sokuqinisa amandla ku-aluminium, futhi igcina isakhiwo esizinzile esingeyona eyakhiwe kabusha ekusebenzeni okushisayo noma ekwelashweni. Amanye ama-alloys amashidi abandayo agoqiwe ngokulimala okukhulu, okusagcina lesi sakhiwo ngisho nangemva kokuncishiswa. Ukuvinjwa kweScandium ekuvuseleleni kabusha kungasusa isakhiwo esiphindaphindeka ekushiseni indawo okuthintekile yeWeld, i-subgrain sakhiwo se-matrix singadluliselwa ngqo ekwakhiweni kwe-aluminium allOy aqukethe amandla aphezulu nokuphikiswa kokugqwala.

Umphumela weScandium ekumelaneni nokugqwala kwe-aluminium alloy futhi kungenxa yokuhlaziywa kokusanhlamvu nokuvinjwa kwenqubo yokuphindaphinda.

Ukungezwa kweScandium kungenza futhi i-Aluminium Alloy ibe ne-superllulay enhle, futhi ukunwebeka kwe-aluminium alloy nge-0.5% Scandium ingafinyelela ngo-1100% ngemuva kokwelashwa okuphezulu.

Ngakho-ke, i-Al-SC ALLOY kulindeleke ukuthi ibe yisizukulwane esisha sezinto zokwakha ezingasindi ze-aerospace, izindiza kanye nezimboni zemikhumbi, ezisetshenziselwa amapayipi we-welding e-Alorparine e-Alospaline, amathangi e-Railway Ork, izingxenye ezibalulekile zesakhiwo sezitimela eziphezulu, njll.

Ithemba lesicelo:

I-Aluminium Alloy equkethe i-Aluminium inethemba elibanzi leminyango ephezulu yezobuchwepheshe efana nomkhumbi, imboni ye-aerospace, i-rocket kanye nemicibisholo, amandla aphezulu aphezulu kanye namandla aphezulu okuvimbela i-aluminium alloy, amelana namandla aphezulu I-Aluminium Alloy, i-aluminiation ephezulu ye-aluminium aluminium alloy kanye nokunye. Ngakho-ke, i-aluminium alloy equkethe i-scandium - i-aluminium alloy isibe enye into ebabazekayo futhi esebenza kahle kakhulu ye-Aluminium Alloy. Kubaluleke kakhulu - ukubaluleka kwe-Aluminium Alloy yokwakha i-High-Tech kanye ne-National Defense Construction eChina, futhi kungenzeka ukuthi i-AlSc idlale ngokugcwele ezinhlekeleleni zeScandium izinsiza eChina kanye nomnotho wezwe eChina.