Icyiciro cyo hejuru Ubushinwa Sumitomo Gucukumbura Ibice Sh60 Sh120 Sh280 Sh200 Sh300 Sh400 Sh450 Inteko yo kugenzura inzira ya Idler
Wibuke "Umukiriya ubanza, Byiza Byambere" mubitekerezo, dukorana cyane nabaguzi bacu kandi tukabaha serivisi nziza kandi zinzobere muri Top Grade China Sumitomo Excavator Parts Sh60 Sh120 Sh280 Sh200 Sh300 Sh400 Sh450 Inteko ishinzwe kugenzura ibiyobora Idler, Ubucuruzi bwacu bwagiye butanga. uriya "mukiriya ubanza" kandi yiyemeje gufasha abaguzi kwagura ubucuruzi bwabo buto, kugirango babe Boss Boss!
Wibuke "Umukiriya ubanza, Byiza cyane" mubitekerezo, dukorana cyane nabaguzi bacu kandi tubaha serivisi nziza kandi zinzobere kuriUbushinwa bukurikirana, Imashini ikurikirana, Niba uduhaye urutonde rwibicuruzwa ushimishijwe, hamwe na moderi na moderi, turashobora kuboherereza amagambo.Ugomba kutwoherereza imeri.Intego yacu ni ugushiraho umubano muremure kandi wunguka mubucuruzi hamwe nabakiriya bo murugo no mumahanga.Dutegereje kwakira igisubizo cyawe vuba.
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, bracket idakora nibindi bisa nkibice muri 70KGS.Byita "Umukiriya ubanza, Excellent ubanza" mubitekerezo, dukorana cyane nabaguzi bacu kandi tukabaha serivisi nziza kandi zinzobere muri Top Grade China Ibicuruzwa bya Sumitomo Ibice Sh60 Sh120 Sh280 Sh200 Sh300 Sh400 Sh450 Inteko ishinzwe kugenzura imiyoborere ya Idler, Ubucuruzi bwacu bwakoresheje uwo "mukiriya mbere" kandi bwiyemeje gufasha abaguzi kwagura ubucuruzi bwabo buto, kugirango babe Boss Boss!
Icyiciro cyo hejuruUbushinwa bukurikirana, Imashini ikurikirana, Niba uduhaye urutonde rwibicuruzwa ushimishijwe, hamwe na moderi na moderi, turashobora kuboherereza amagambo.Ugomba kutwoherereza imeri.Intego yacu ni ugushiraho umubano muremure kandi wunguka mubucuruzi hamwe nabakiriya bo murugo no mumahanga.Dutegereje kwakira igisubizo cyawe vuba.
