Chrome zirconiumubhedu luhlobo lwemathiriyeli yesinyithi, esetyenziswa ikakhulu kwi-welding yoshishino lokuvelisa oomatshini. I-Chromium zirconium yobhedu inokuqiniswa ngeendlela ezilandelayo.
1. Ukuqiniswa kokuguqulwa
Indlela yokuqiniswa kwe-deformation ebandayo ye-chrome zirconium yobhedu kukuba i-dislocations isoloko iveliswa ngexesha lokuguqulwa, ukuxinana kwe-dislocations kuyanda, i-dislocations ibanjwe kunye, kwaye kunzima ukuhamba, okwenza ukuchasana kwe-deformation kunye namandla kube mkhulu. Ngexesha elifanayo, ukuhla kwe-conductivity ngenxa yokuma akukukhulu kakhulu. Le ndlela yokomeleza isoloko isetyenziselwa i-alloys yeplastiki elungileyo. Xa umsebenzi uqina, isinyithi sisebenza ngokubandayo okanye ukuguqulwa kweplastiki kwiqondo lokushisa elingaphantsi kweqondo lobushushu lentsimbi, ngaloo ndlela ukwandisa amandla kunye nobunzima. Xa isinyithi esibandayo sifudunyezwa kwiqondo lokushisa elihlaziyiweyo, ukuchithwa kombala owenziwe ngombala kuncitshiswe kakhulu, ukuze ngokwenene ininzi yokomeleza kwangaphambili ilahlekile.
2. Ukuqiniswa kwesisombululo esiqinileyo
Isenzeko sokuba i-chrome zirconium yobhedu inokuphucula amandla kunye nobunzima besinyithi ngokunyibilikisa izinto ezinyibilikayo ukwenza isisombululo esiluqilima kubizwa ngokuba kukuqinisa isisombululo. Igolide eqinileyo enyityilisiweyo iya kuphulukana namandla ayo amaninzi malunga ne-1/2 yeqondo lobushushu bomlinganiselo weqondo lobushushu eliqinileyo.
3. Ukuqiniswa komda wokuziinkozo
Umda wengqolowa wokuqiniswa kwe-Cr, i-Zr kunye ne-Cu yimpembelelo yokuqiniswa komda weenkozo ezikhusela ukubunjwa kokunyakaza kwe-dislocation. Ezinye iimeko zifana, ubungakanani bengqolowa yezinto zetsimbi bucolile, ngakumbi imida yeenkozo, amandla amakhulu obushushu begumbi.
4. Ukuqiniswa kwemvula
Ukwandiswa kwemvula kubhekiselele ekunyibilikeni kwezinto ezinyibilikayo kwisinyithi sematrix kwaye emva koko kukhenkceke ngokukhawuleza ukwenza izisombululo eziqinileyo ezihluthisiweyo ezihluthisiweyo: amaqela okwahlulwa kweathom okanye amasuntswana eekhompawundi ze-intermetallic aye abunjwa kwi-matrix ngexesha lonyango lobushushu bemvula.
Ubhedu lwe-zirconium ye-Chrome ifanelekile kwintlawulo ehambelana nentlawulo ye-fusion welders, kodwa ngokuqhelekileyo isetyenziselwa ukufakwa kwe-electroplating.
Ixesha lokuposa: Nov-02-2022