Uruganda rwumwimerere Ubushinwa Ibice bitwara abagenzi, Komatsu Hasi Roller PC40-7, PC60-5-6-7 Caterpiller Track Roller Kuva muruganda

Isosiyete yacu yibanze ku ngamba zo kwamamaza.Ibyishimo byabakiriya niyamamaza ryacu rikomeye.Dutanga kandi serivisi ya OEM ku ruganda rwumwimerereIbice byo gutwara Ubushinwa, KomatsuHasiPC40-7, PC60-5-6-7 Caterpiller Track Roller Kuva muruganda, Tuzahora duharanira kunoza serivisi zacu no gutanga ibicuruzwa byiza nibiciro byapiganwa.Ikibazo cyangwa igitekerezo icyo aricyo cyose kirashimwa cyane.Nyamuneka twandikire mu bwisanzure.
Isosiyete yacu yibanze ku ngamba zo kwamamaza.Ibyishimo byabakiriya niyamamaza ryacu rikomeye.Dutanga kandi serivisi ya OEM yaHasi, Ibice byo gutwara UbushinwaHagati aho, turimo kubaka kandi turangiza isoko rya mpandeshatu & ubufatanye bufatika kugirango tugere ku isoko ryunguka byinshi mu bucuruzi kugira ngo twagure isoko ryacu mu buryo buhagaritse kandi butambitse kugira ngo tumenye neza.iterambere.Filozofiya yacu ni ugushiraho ibicuruzwa nibisubizo bikoresha neza, guteza imbere serivisi nziza, gufatanya kubwinyungu ndende kandi zungurana ibitekerezo, gushikama muburyo bwimbitse bwa sisitemu nziza yabatanga isoko hamwe nabakozi bashinzwe kwamamaza, sisitemu yo kugurisha ubufatanye.

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.Ikigo cyacu cyibanze ku ngamba zo kwamamaza.Ibyishimo byabakiriya niyamamaza ryacu rikomeye.Dutanga kandi serivisi ya OEM ku ruganda rwumwimerereIbice byo gutwara Ubushinwa.Ikibazo cyangwa igitekerezo icyo aricyo cyose kirashimwa cyane.Nyamuneka twandikire mu bwisanzure.
Uruganda rwumwimerere Ibicuruzwa bitwara abagenzi, Hasi ya Roller, Hagati aho, turubaka kandi turangiza isoko rya mpandeshatu & ubufatanye bufatika kugirango tugere ku isoko ry’ubucuruzi butsindira inyungu nyinshi kugirango twagure isoko ryacu mu buryo buhagaritse kandi butambitse kugira ngo tumenye neza.iterambere.Filozofiya yacu ni ugushiraho ibicuruzwa nibisubizo bikoresha neza, guteza imbere serivisi nziza, gufatanya kubwinyungu ndende kandi zungurana ibitekerezo, gushikama muburyo bwimbitse bwa sisitemu nziza yabatanga isoko hamwe nabakozi bashinzwe kwamamaza, sisitemu yo kugurisha ubufatanye.