Icyamamare Cyinshi Ubushinwa Crawler Sprockets ya Doosan Dx225lca Dx300LC Dx340lca Ibice bya Traktor

Mu rwego rwo kunoza neza ibyo umukiriya asabwa, ibikorwa byacu byose birakorwa neza bijyanye nintego yacu "Hejuru yo mu rwego rwo hejuru, Igipimo cyo Kurushanwa, Igiciro cyihuse" kubera izina ryiza cyane Ubushinwa Crawler Sprockets ya Doosan Dx225lca Dx300LC Dx340lca Ibice bya Traktor, Turibanda ku gukora ibicuruzwa byihariye kandi bifatanije ninteruro nyinshi zuburambe hamwe nibikoresho byo mucyiciro cya mbere.Ibicuruzwa byacu ufite agaciro.
Mu rwego rwo kunoza neza ibyo umukiriya asabwa, ibikorwa byacu byose birakorwa neza bijyanye nintego yacu "Ireme ryiza, Igipimo cyo Kurushanwa, Serivise yihuse" kuriUbushinwa Doosan Ubucukuzi, Ibicuruzwa bitwara abagenzi Doosan, Isosiyete yacu ishimangira ku ihame rya "Ubwiza Bwambere, Iterambere Rirambye", kandi ifata "Ubucuruzi buvugishije ukuri, inyungu za mugenzi wawe" nkintego yacu yiterambere.Abanyamuryango bose barashimira byimazeyo inkunga yabakiriya bose bashya kandi bashya.Tuzakomeza gukora cyane tunaguha ibicuruzwa na serivisi nziza.

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 byimyanda byuma bya roller, bracket idakora nibindi bisa nkibice muri 70KGS.