Ngwọta okpomọkụ dị n'elu na-ezo aka na usoro ikpo ọkụ na-agwọ naanị oyi akwa nke ihe nkedo ígwè. Ngwọta ikpo ọkụ dị n'elu nwekwara ike nweta nhazi metallographic chọrọ na ihe eji arụ ọrụ.
A na-ejikarị eme ihe n'elu ikpo ọkụ ọkụ ụzọ: induction kpo oku quenching, ọkụ kpo oku quenching, laser okpomọkụ ọgwụgwọ, kọntaktị iguzogide kpo oku quenching, electrolyte quenching, usu kpo oku okpomọkụ ọgwụgwọ, wdg Site elu okpomọkụ ọgwụgwọ, nkedo na ndị ọzọ metal akụkụ nwere ike nweta a elu oyi akwa. nke na-emezu ihe achọrọ arụmọrụ.
Mgbe elu hardening oyi akwa nwetara site n'elu kpo oku na quenching, isi nke nkedo ka nwere ike ịnọgide na-enwe mbụ microstructure na arụmọrụ, nke mere iji nweta ndị magburu onwe keukwu arụmọrụ nke imeziwanye ike ike ọgwụgwụ, na-eme ka eyi nguzogide na ịnọgide na-enwe ike. N'otu oge ahụ, ọgwụgwọ okpomọkụ dị n'elu nwere ike ibelata ume ike ma n'otu oge ahụ belata nrụrụ.
Induction hardening bụ usoro ọgwụgwọ okpomọkụ nke na-eji mmetụta okpomọkụ na-emepụta site na ntinye ugbu a site na workpiece iji kpoo elu nke nkedo, na mpaghara ma ọ bụ n'ozuzu ya, wee mee ka ọ dị jụụ ngwa ngwa. Ụkpụrụ bụ isi nke ikpo ọkụ induction bụ: induction electromagnetic, mmetụta akpụkpọ ahụ na nduzi okpomọkụ.
Àmà ndị nke Induction Heating Quenching:
1) Induction quenching nwere superplasticity. Isi ike nke elu nke workpiece bụ 2-3 HRC dị elu karịa nke nkwụsị nkịtị. Mgbe induction kpo oku na quenching, martensite nke ihe nkedo dị ntakịrị na carbides na-agbasasị.
2) Nguzogide iyi nke nkedo mgbe induction kpo oku quenching dị elu karịa nke nkwụsị nkịtị.
3) N'ihi na elu nke workpiece dị mma cryptocrystalline martensite na enwere nrụgide nrụgide, ike ike ọgwụgwụ nke workpiece na-akawanye mma.
4) Ogo nke workpiece kwụsiri ike na nrụrụ dị obere.
5) Ọsọ ọkụ ngwa ngwa na arụmọrụ ọkụ dị elu
6) High arụpụtaghị, mfe ịghọta mechanized mmepụta
Oge nzipu: Jul-13-2021