I-TZM alloy okwamanje iyinto enhle kakhulu yokushisa okuphezulu kwe-molybdenum alloy. Iyisisombululo esiqinile esiqinisiwe futhi esiqiniswe yi-molybdenum-based alloy, i-TZM ilukhuni kunensimbi emsulwa ye-molybdenum, futhi inokushisa okuphezulu kwe-recrystallization kanye nokumelana okungcono kokuqhekeka, izinga lokushisa le-recrystallization licishe libe ngu-1400 ° C, liphakeme kakhulu. Ku-molybdenum, inganikeza ukushintshwa okungcono.
I-MHC iyi-alloy ye-molybdenum ethuthukisiwe ngezinhlayiya equkethe i-hafnium ne-carbon. Ngenxa yokusatshalaliswa okufanayo kwama-carbide amahle kakhulu, le nto isabonisa izinzuzo zokumelana nokushisa okuhle kakhulu kanye nokumelana nokuqhekeka ekushiseni okungu-1550 °C, kanti izinga lokushisa lokusebenza eliphakeme kakhulu elinconywayo nalo liphakeme ngo-150 °C kunele-TZM. Isibonelo, kuma-extrusion dies, ingamelana nokushisa okukhulu kanye nemithwalo yemishini, ngakho-ke izinto ze-MHC ziyanconywa ekusetshenzisweni kokwenza insimbi.
Ingxubevange ye-molybdenum-zirconium, ehlanganiswe nenani elincane le-zirconia (ZrO2) ku-molybdenum emsulwa, ingathuthukisa ukumelana nokugqwala kanye nokumelana nokukhukhuleka kwe-molybdenum.
Ukwengeza izakhi zomhlaba ezingavamile akugcini nje ngokuthuthukisa izinga lokushisa lokuphinda kusetshenziswe kanye nokumelana nokushisa okuphezulu kwe-molybdenum, kodwa futhi kunciphisa kakhulu izinga lokushisa lokuguquguquka kwe-molybdenum elincibilikayo, kwandise ukuguquguquka, futhi kuthuthukise ukuqina kokushisa kwegumbi kanye nokumelana nokushisa okuphezulu kwe-molybdenum.
Isicelo
Ngenxa yamandla ayo aphezulu okushisa, izinga lokushisa eliphezulu lokuphinda kusetshenziswe kanye nokuqhuba kahle kokushisa, i-TZM alloy isetshenziswa kabanzi ezindiza, ezindizeni nakwezinye izindawo, njengezinto zombhobho, izinto zombhobho, umzimba we-gas valve, ipayipi lepayipi legesi. Ingasetshenziswa futhi njengezingxenye ze-anode ezijikelezayo ze-X-ray, izikhunta ezikhipha i-die-casting kanye nezikhunta ze-extrusion, izinto zokushisa kanye nezihlangu zokushisa ezithandweni zokushisa eziphakeme.
Ama-alloy e-MHC asetshenziswa kabanzi ekusetshenzisweni kokwenza insimbi:
● Intambo ye-Rare earth molybdenum isetshenziswa kakhulu njenge-filament yomthombo wokukhanya kagesi, i-electrode ye-EDM kanye ne-element yokushisa yesithando sokushisa okuphezulu.
● Amapuleti namashidi e-Rare earth molybdenum asetshenziswa njenge-wafers zokunyathela ku-thyristors, kanye nezivikelo zokushisa kanye namashidi okuqondisa amashubhu kagesi.
● I-Rare earth molybdenum alloy ingasetshenziswa njengekhanda lensimbi elishisayo elibhoboza izimbobo, kanye nezinto zezindiza kanye nezimboni zenuzi, ama-X-ray pole target, ama-die-casting dies kanye nama-extrusion dies.
● Imikhiqizo emise okwe-Rare earth molybdenum isetshenziswa njenge-electrode yokuncibilikisa ingilazi, ama-electrode okuncibilikisa i-rare earth, ama-crucible, izikebhe ezishisa kakhulu, izivikelo zokushisa zemisebe yokushisa okuphezulu, ama-flow port, i-guide rails, ama-pad, njll.
● Ama-Rare earth molybdenum alloys angasetshenziswa futhi njengezinto ezishisayo ze-cathode zamashubhu kagesi anamandla aphakathi naphezulu. Izinto ze-rare-earth molybdenum alloy thermal cathode zithatha indawo ye-current spallation tungsten cathode, enezinga lokushisa eliphezulu lokusebenza, ukungcola okubangelwa imisebe, kanye nokuqhekeka okuphezulu, futhi inganciphisa kakhulu izinga lokushisa lokusebenza kweshubhu futhi ithuthukise ukuthembeka.
I-Baoji Winners ikhiqiza ngokuyinhloko i-tungsten ne-molybdenum kanye nezinto zayo ze-alloy futhi ingenziwa ngokwezifiso ukuze ihlangabezane nezidingo zamakhasimende. Ukuze uthole ulwazi olwengeziwe ngomkhiqizo, sicela usithinte (Whatsapp: +86 156 1977 8518).
Isikhathi sokuthunyelwe: Agasti-02-2022