Umukoresha mwiza Icyubahiro Mubushinwa Sumitomo Undercarriage Track Roller Ubwubatsi Imashini Zigenewe
Mubisanzwe bishingiye kubakiriya, kandi nicyo twibandaho cyane kugirango duhinduke gusa abatanga kwizerwa, kwizerwa no kuba inyangamugayo, ariko kandi naba umufatanyabikorwa wabakiriya bacu kubwiza bwiza bwabakoresha kubushinwa Sumitomo Undercarriage Track Roller Ubwubatsi bwimashini Zigenewe, Binyuze kurenza Imyaka 8 yubucuruzi buciriritse, ubu twakusanyije uburambe bukomeye hamwe nikoranabuhanga rigezweho mugihe cyo gukora ibicuruzwa byacu.
Mubisanzwe bishingiye kubakiriya, kandi nibyo twibandaho cyane kugirango duhinduke gusa mubyukuri kwizerwa, kwizerwa no gutanga inyangamugayo, ariko kandi naba umufatanyabikorwa kubakiriya bacu kuriUbushinwa Sumitomo Ibice, Ibice byo munsi ya Sumitomo, Twisunze ubuziranenge kandi bwiza nyuma yo kugurisha, ibicuruzwa byacu bigurishwa neza muri Amerika, Uburayi, Uburasirazuba bwo hagati na Afrika yepfo.Turi kandi uruganda rwa OEM rwashyizweho kubicuruzwa byinshi byamamaye kwisi.Murakaza neza kutwandikira kugirango dukomeze imishyikirano nubufatanye.
Intangiriro Muri make:
Icyuma cyitwa Ductile, kizwi kandi nka ductile cast Iron, nodular cast fer, spherical grafite fer, spherical grafite cast fer na SG icyuma, ni ubwoko bwicyuma gikungahaye kuri grafite cyavumbuwe mu 1943 na Keith Millis.Mugihe ubwoko bwinshi bwibyuma bidafite intege nke muburemere no gucikamo ibice, ibyuma byangiza bigira ingaruka nyinshi no kurwanya umunaniro, bitewe na grafitike ya nodular.Icyuma cyangiza ntabwo ari ikintu kimwe ahubwo ni igice cyitsinda ryibikoresho bishobora kubyara ibintu byinshi binyuze mugucunga microstructure.Igisobanuro gisanzwe kiranga iri tsinda ryibikoresho nuburyo bwa grafite.Mu byuma byangiza, grafite iri muburyo bwa nodules aho kuba flake nko mubyuma.Mugihe ibice bya grafite bikarishye bitera ingingo yibanda kuri matrike yicyuma, nodules zegeranye zibuza kurema ibice, bityo bigatanga ihindagurika ryongerera imbaraga izina ryayo.
Icyuma cyitwa ductile icyuma (ADI; ni ukuvuga austenite tempered [7]) cyavumbuwe mu myaka ya za 1950 ariko kigurishwa kandi kigera ku ntsinzi nyuma yimyaka mike.Muri ADI, imiterere ya metallurgical ikoreshwa muburyo bukomeye bwo kuvura ubushyuhe.
Ibigize
Igice kinini (%) kuri ferritic ductile fer casting [8]
Ibindi bikoresho byibyuma bihindura akenshi bifite bike bya sulferi nayo.
Carbone, 3.2–3.60%
Silicon, 2.2-2,8%
Manganese, 0.1–0.2%
Magnesium, 0.03–0.04%
Fosifore, 0.005–0.04%
Amazi meza, 0.005–0.02%
Umuringa, <0,40%
Icyuma, kuringaniza
Ibintu nkumuringa cyangwa amabati birashobora kongerwaho kugirango byongerwe imbaraga kandi bitange imbaraga mugihe kimwe bigabanya guhindagurika.Kunanirwa kwangirika kwangirika kurashobora kugerwaho mugusimbuza 15-30% byicyuma mumavuta hamwe na nikel, umuringa, cyangwa chromium.
Silicon nkibintu bigize grafite irashobora gusimburwa igice na aluminiyumu kugirango irinde okiside nziza.
HONGDA Ibyuma byangiza:
Mu ntangiriro za 2021, HONGDA yubatse uruganda rushya rwo kumenyekanisha ibikoresho n'umurongo wo kubyaza umusaruro Ductile Iron.
1. Ibikoresho: QT450 # -10 na Spheroidisation irenze urwego rwa III kugirango ubone ubuziranenge bwiza bwa casting kugirango ushyigikire icyifuzo cyawe.
2. Umurongo wibyakozwe byikora kugirango ugere kumikorere ihanitse kandi nubushobozi bunini, 550T / Ukwezi, kugirango usubize ibyo ukeneye byihutirwa.
3.Ibisabwa: ibyuma byangiza ibyuma bya roller collar, bracket idakora nibindi bisa nkibice muri 70KGS.Mu rusange-bishingiye kubakiriya, kandi nibyo twibandaho cyane kugirango duhinduke gusa abatanga ibyiringiro, bizewe kandi b'inyangamugayo, ariko kandi nabafatanyabikorwa kubakiriya bacu kubwiza bwiza bwabakoresha kubushinwa Sumitomo Undercarriage Track Roller Ubwubatsi Imashini Zigenewe, Binyuze mumyaka irenga 8 yubucuruzi buciriritse, ubu twakusanyije uburambe bukomeye hamwe nikoranabuhanga rigezweho mugihe cyo gukora ibicuruzwa byacu.
Umukoresha mwiza Icyubahiro kuriUbushinwa Sumitomo Ibice, Ibice byo munsi ya Sumitomo, Twisunze ubuziranenge kandi bwiza nyuma yo kugurisha, ibicuruzwa byacu bigurishwa neza muri Amerika, Uburayi, Uburasirazuba bwo hagati na Afrika yepfo.Turi kandi uruganda rwa OEM rwashyizweho kubicuruzwa byinshi byamamaye kwisi.Murakaza neza kutwandikira kugirango dukomeze imishyikirano nubufatanye.
