Gukoresha carburizingna gukoresha nitridingni uburyo bubiri bukoreshwa cyane mu gukomeretsa ubuso mu byuma. Byombi byongera imiterere y'ubuso bw'icyuma, ariko bitandukanye cyane mu mahame ngenderwaho, imiterere y'ikoreshwa, n'imiterere y'ibikoresho bivamo.
1. Amahame ngenderwaho mu mikorere
●Guhindura kaburimbo:
Iyi gahunda ikubiyemo gushyushyaicyuma gikoresha karubone nkeya cyangwa icyuma gikozwe mu rugandamuriikirere gikungahaye kuri karuboneku bushyuhe bwinshi. Isoko ya karuboni irabora, ikarekaatome za karuboni zikorazikwirakwira mu cyuma, zikongeraingano ya karubonino gutuma habaho gukomera nyuma.
●Gutanga nitriding:
Nitriding iragaragazaatome za azote zikoramu bushyuhe bwinshi. Izi atome zigira uruhare mu gukora alloying elements (urugero: Al, Cr, Mo) mu cyuma kugira ngo zikorenitride zikomeye, kongera ubukana bw'ubuso no kudashira kw'ubusa.
2. Ubushyuhe n'igihe
| Igipimo | Gukoresha carburizing | Gutanga nitriding |
| Ubushyuhe | 850°C – 950°C | 500°C – 600°C |
| Igihe | Amasaha menshi kugeza kuri mirongo | Amasaha menshi kugeza ku magana |
Icyitonderwa: Gutera nitride bibaho ku bushyuhe buri hasi ariko akenshi bifata igihe kirekire kugira ngo habeho guhindura ubuso nk'ubwo.
3. Imiterere y'Urupapuro Rukomeye
Ubukomere n'Ubudahangarwa bw'Ingufu
●Guhindura kaburimbo:Igera ku bukomere bw'ubuso bwa58–64 HRC, bitanga ubushobozi bwo kudashira neza.
●Gutanga nitriding:Ibisubizo ku gukomera k'ubuso bwa1000–1200 HV, muri rusange hejuru y'ubuso bwa karuboni, hamwekurwanya kwangirika neza.
Imbaraga z'umunaniro
●Guhindura kaburimbo:Itera imbere cyaneimbaraga zo kunama no gucika intege.
●Gutanga nitriding:Nanone byongera imbaraga zo kunanirwa, nubwo muri rusangeku rugero rutokuruta gukoresha carburizing.
Ubudahangarwa bw'inkongi
●Guhindura kaburimbo:Ubudahangarwa bw'ingufu buke.
●Gutanga nitriding:Iremaurwego rw'ubucucike bwa nitridegutangakurwanya ingese mu buryo buhanitse.
4. Ibikoresho bikwiranye
●Guhindura kaburimbo:
Ikwiriye cyaneibyuma bidafite karuboni nyinshi n'ibyuma bidafite aloyi nyinshiPorogaramu zisanzwe zirimoibikoresho, imigozi, n'ibice bigizeikorerwa imitwaro myinshi n'uburiganya.
●Gutanga nitriding:
Ni byiza cyane ku byuma birimoibintu bivangavanzenka aluminiyumu, chromium, na molybdenum. Akenshi ikoreshwa muriibikoresho bigezweho, ibumba, ibikoresho by'ubukorikori, naibice byambarwa cyane.
5. Ibiranga inzira
| Igice | Gukoresha carburizing | Gutanga nitriding |
| Ibyiza | Itanga urwego rukomeye cyane | Ihendutse ku giciro Bikoreshwa cyane Guhindagurika guke** bitewe n'ubushyuhe buri hasi Nta kuzimya bisaba Ubukomere bwinshi no kurwanya ingese |
| Imbogamizi | Ubushyuhe bwinshi bushobora guteraguhindura Bisaba kuzimya nyuma yo gukaraba | Ubugoranye bw'imikorere buriyongera Ubujyakuzimu buke bw'isanduku Igihe kirekire cyo kuzenguruka Ikiguzi kiri hejuru |
Incamake
| Ikiranga | Gukoresha carburizing | Gutanga nitriding |
| Ubujyakuzimu bw'urwego rukomeye | Birambuye cyane | Igito cyane |
| Ubukomere bw'ubuso | Hagati kugeza kuri hejuru (58–64 HRC) | Hejuru cyane (1000–1200 HV) |
| Ubudahangarwa bw'Umunaniro | Hejuru | Hagati kugeza hejuru |
| Ubudahangarwa bw'inkongi | Hasi | Hejuru |
| Ingaruka zo kugoreka | Hejuru (kubera ubushyuhe bwinshi) | Hasi |
| Nyuma yo kuvurwa | Bisaba kuzimya | Nta kuzimya bikenewe |
| Ikiguzi | Hasi | Hejuru |
Gushyiramo kaburimbo no gushyiramo nitride bifite ibyiza byihariye kandi bitoranywa hashingiwe kuibisabwa mu gusaba, harimoubushobozi bwo gutwara imizigo, kudahindagurika mu ngero, kudashira kw'ingufu, naimiterere y'ibidukikije.
Igikoresho cy'ibikoresho gifite nitride
Igihe cyo kohereza: Gicurasi-19-2025