Intangiriro y'ibikoresho by'icyuma cya Carbide!
Ibikoresho by'icyuma cya karubide
Ibikoresho by'icyuma cya Carbide, cyane cyane ibikoresho by'icyuma cya Carbide bishobora gushyirwaho, ni byo bicuruzwa byiganje mu bikoresho bya CNC. Kuva mu myaka ya 1980, ubwoko bw'ibikoresho by'icyuma bya Carbide bikomeye kandi bishobora gushyirwaho byagutse bigera ku bikoresho bitandukanye byo gukata. Ibikoresho by'icyuma bya Carbide bishobora gushyirwaho byagiye biva ku bikoresho byoroshye byo guhindukira no gukata isura kugeza ku bikoresho bitandukanye bitanga ubuziranenge, bigoye, kandi bifite imiterere.
A. Ubwoko bw'ibikoresho by'icyuma cya Karuboni
Gushyira mu byiciro hakurikijwe imiterere y'ibinyabutabire by'ingenzi
Ibikoresho by'icyuma cya karubide bishobora kugabanywamo karubide zishingiye kuri tungsten carbide na karubide zishingiye kuri titanium carbonitride (TiC(N)).
Karubide zishingiye kuri karubide ya Tungstenharimo:
● YG (tungsten-cobalt): Ifite ubukana bwinshi ariko ifite ubukana buke.
● YT (tungsten-cobalt-titanium): Ubukomere n'ubukomere buringaniye.
● YW (ifite karubide zidasanzwe): Imiterere yongerewe hamwe n'inyongera nka TaC cyangwa NbC.
Ibice by'ingenzi birimo tungsten carbide (WC), titanium carbide (TiC), tantalum carbide (TaC), na niobium carbide (NbC), hamwe na cobalt (Co) nk'icyuma gihuriweho.
Karubide zishingiye kuri titanium carbonitride zikoresha TiC nk'igice cy'ingenzi, akenshi hamwe n'izindi karubide cyangwa nitride, na Mo cyangwa Ni nk'ibifunga.
Ishyirwa mu byiciro rya ISO
Umuryango Mpuzamahanga wita ku bipimo ngenderwaho (ISO) ugabanya karubide mu byiciro bitatu:
● Ubwoko bwa K (K10–K40): Ingana na YG (WC-Co), ku byuma bikozwe mu cyuma gishongeshejwe n'ibyuma bidafite feri.
● Icyiciro cya P (P01–P50): Ingana na YT (WC-TiC-Co), ku byuma.
● Icyiciro cya M (M10–M40): Ingana na YW (WC-TiC-TaC (NbC)-Co), kugira ngo ikoreshwe mu buryo butandukanye.
Amanota abarwa kuva kuri 01 kugeza kuri 50, bigaragaza ko afite ubukana bwinshi kugeza ku bukomere bwinshi.
B. Imiterere y'ibikoresho by'icyuma cya Carbide
● Ubukomere bwinshi
Ibikoresho by'icyuma cya karubide bikorwa hakoreshejwe ifu ikoze mu buryo bukomeye, karubide zishonga cyane (igice gikomeye) n'ibyuma bifunga (igice cyo guhuza). Ubukomere bwabyo buri hagati ya 89–93 HRA, buri hejuru cyane ugereranije n'icyuma cyihuta cyane (HSS). Kuri 540°C, ubukomere buguma kuri 82–87 HRA, bugereranywa na HSS ku bushyuhe bw'icyumba (83–86 HRA). Ubukomere buratandukanye bitewe n'ubwoko bwa karubide, ingano, ingano y'ibinyampeke, n'ingano y'ibifunga, muri rusange bigabanuka uko ingano y'ibifunga yiyongera. Ku ngano imwe y'ibifunga, aloyi za YT zirakomeye kurusha aloyi za YG, kandi aloyi zifite TaC (NbC) zifite ubukomere bwinshi bukabije.
●Ingufu zo Koroha no Gukomera
Ingufu zo kuzunguruka za karubide zisanzwe ziri hagati ya 900–1500 MPa. Ingufu nyinshi zo kuzunguruka zongerera imbaraga zo kuzunguruka. Ku ngano imwe yo kuzunguruka, aloyide za YG (WC-Co) zirakomeye kurusha aloyide za YT (WC-TiC-Co), imbaraga zikagabanuka uko ingano ya TiC yiyongera. Karubide ziracika intege, kandi ubushyuhe bw'icyumba bungana na 1/30 kugeza 1/8 gusa ugereranyije n'ubwa HSS.
C. Imikoreshereze y'ibikoresho by'icyuma gisanzwe cya Carbide
●Karubide zo mu bwoko bwa YG
Aloyi za YG zikoreshwa cyane cyane mu gutunganya ibyuma bikozwe mu cyuma, ibyuma bidafite feri, n'ibikoresho bitari ibyuma. Aloyi za YG zifite ingano nto (urugero: YG3X, YG6X) zifite ubukana bwinshi kandi zirwanya kwangirika kurusha aloyi zifite ingano ntoya zifite ingano imwe ya kobalti, zikwiriye gukoreshwa mu gutunganya ibyuma byihariye bikomeye, ibyuma bitagira umugese bya austenitic, aloyi zirwanya ubushyuhe, aloyi za titaniyumu, bronze ikomeye, n'ibikoresho bikingira ubushyuhe bidashobora kwangirika.
●Karubide zo mu cyiciro cya YT
Udukoresho twa YT dufite ubukana bwinshi, turwanya ubushyuhe bwinshi, kandi dufite ubukana bwiza bw'ubushyuhe bwinshi n'imbaraga zo gukanda kurusha utwuma twa YG, dufite ubukana bwiza bwo gutwika. Ni byiza cyane mu gukoresha ubushyuhe bwinshi no kudashira kandi birakwiriye mu gutunganya ibikoresho bya pulasitiki nk'icyuma ariko ntabwo ari titaniyumu cyangwa silicon-aluminium. Udukoresho twa TiC twinshi ni two dukundwa cyane mu gukoresha ubushyuhe bwinshi no kudashira.
● Karubide zo mu bwoko bwa YW
Aloyi za YW zihuza imiterere ya aloyi za YG na YT, zitanga imikorere myiza muri rusange. Zikwiriye gukoreshwa mu gutunganya ibyuma, ibyuma bishongeshejwe, n'ibyuma bidakoresha feri. Iyo cobalt yiyongera, aloyi za YW zigira imbaraga nyinshi, bigatuma ziba nziza mu gutunganya ibikoresho bigoye gukoresha no guca ibikoresho bigoye gukoresha imashini.
Chengdu Huaxin Cemented Carbide Company: Isosiyete ikomeye mu gukora
Isosiyete ya Chengdu Huaxin Cemented Carbide Companyni umwe mu bakinnyi bakomeye mu nganda za tungsten carbide blade mu Bushinwa. Huaxin izwiho amahame meza yo gukora no kwiyemeza guhanga udushya mu ikoranabuhanga, ikaba yarashinze izina rikomeye mu masoko yo mu gihugu no mu mahanga.
Kuki wahitamo karubide ya Chengdu Huaxin Cemented?
- Amahame y'Ubuziranenge:Ibicuruzwa bya Huaxin byubahiriza amahame y’ubuziranenge, bishimangira ko byizewe kandi bikora neza.
- Ibikoresho bigezweho byo gukora:Iyi kompanyi ikoresha ibikoresho n'ikoranabuhanga bigezweho mu gukora ibyuma byujuje ibisabwa.
- Urutonde rw'ibicuruzwa:Huaxin itanga ubwoko butandukanye bw'ibyuma bya tungsten carbide ku nganda zitandukanye, harimo n'amahitamo yihariye ajyanye n'ibyo ukeneye.
- Ibiciro bihiganwa:Uburyo ikigo gitunganya ibicuruzwa ku rwego runini n'imikorere myiza bituma gitanga ibiciro byiza bitabangamiye ubuziranenge.
- Serivisi nyuma yo kugurisha:Huaxin izwiho gutanga serivisi nziza ku bakiliya, gutanga ubufasha mu bya tekiniki n'ubuyobozi kugira ngo ibicuruzwa bikore neza.
Menya byinshi kuri Huaxin Cemented Carbide
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Igihe cyo kohereza: Kamena-17-2025
