SK200 24100N6420F1 Excavator Zvikamu Inotakura Roller

Innovation, mhando uye kuvimbika ndizvo zvakakosha zvekambani yedu.Aya misimboti nhasi kupfuura nakare kose anoumba hwaro hwekubudirira kwedu sekambani yepasirese inoshanda yepakati-saizi kambaniSK200 24100N6420F1 Excavator Zvikamu Inotakura Roller, Kana iwe uchinakidzwa mune zvingangoita chero zvinhu zvedu kana uchida kukurukura tsika kutenga, iwe unofanirwa kunyatsonzwa pasina muripo kuti ubate isu.
Innovation, mhando uye kuvimbika ndizvo zvakakosha zvekambani yedu.Aya misimboti nhasi kupfuura nakare kose anoumba hwaro hwekubudirira kwedu sekambani yepasirese inoshanda yepakati-saizi kambaniSK200 24100N6420F1 Excavator Zvikamu Inotakura Roller, Zvino isu tiri kufunga nemoyo wese kupa brand agent munzvimbo dzakasiyana siyana uye maejenti edu epamusoro pemubairo ndicho chinhu chakakosha chatinotarisira.Gamuchirai shamwari dzese nevatengi kuti tibatane nesu.Isu takagadzirira kugovera win-win corporation.

Nhanganyaya Pfupi:

Ductile iron, inozivikanwawo se ductile cast iron, nodular cast iron, spherical graphite iron, spherical graphite cast iron uye SG iron, imhando ye graphite-rich cast iron yakawanikwa muna 1943 naKeith Millis.Nepo mazhinji emhando dzesimbi yakakandwa isina kusimba mukunetsana uye brittle, ductile iron ine zvakawanda zvinokanganisa uye kuneta kuramba, nekuda kweiyo nodular graphite inclusions.Ductile iron haisi chinhu chimwe chete asi chikamu cheboka rezvigadzirwa zvinogona kugadzirwa nehuwandu hwezvinhu kuburikidza nekutonga kwe microstructure yavo.Izvo zvinowanzotsanangudza hunhu hweboka iri rezvinhu chimiro chegraphite.Mune ductile irons, graphite iri muchimiro chemanodule pane maflakes senge grey iron.Nepo akapinza graphite flakes achigadzira kushushikana kwenzvimbo mukati mesimbi matrix, akatenderedzwa nodule anotadzisa kugadzirwa kwepakatsemuka, nekudaro ichipa iyo yakakwidziridzwa ductility iyo inopa alloy zita rayo.

Austempered ductile iron (ADI; kureva, austenite tempered [7]) yakawanikwa muma1950s asi yakatengeswa uye yakabudirira makore akati gare gare.MuADI, iyo metallurgical chimiro inogadziriswa kuburikidza neyakaomesesa kupisa kupisa maitiro.

Composition

Chikamu chemisa (%) cheferritic ductile iron castings[8]

Zvimwe zvinyorwa zve ductile iron zvinowanzova nesarufa shoma zvakare.

Kabhoni, 3.2–3.60%

Silicon, 2.2–2.8%

Manganese, 0.1–0.2%

Magnesium, 0.03–0.04%

Phosphorus, 0.005–0.04%

Sarufa, 0.005–0.02%

Mhangura, <0.40%

Simbi, kuenzanisa

Zvinhu zvakadai semhangura kana tin zvinogona kuwedzerwa kuwedzera kusimba uye goho simba panguva imwe cheteyo kuderedza ductility.Kuvandudzwa kwekupokana kunogona kuwanikwa nekutsiva 15-30% yesimbi mualloy ine huwandu hwakasiyana hwenickel, mhangura, kana chromium.

Silikoni sechinhu chekugadzira girafu inogona kutsiviwa nearuminiyamu zvishoma kuti ipe kuchengetedzwa kweoxidation iri nani.[9]

HONGDA Ductile iron castings:

Mukutanga kwa2021, HONGDA yakavaka fekitori nyowani kusuma michina uye mutsara wekugadzira weDuctile Iron casting.
1. Material: QT450#-10 uye Spheroidization rate iri pamusoro penhanho III kuti uwane yakanaka mhando yekukanda kutsigira chikumbiro chako.
2. Automated production line kuti isvike pakunyatsoshanda uye hukuru hwekugadzira, 550T / Mwedzi, kudzorera chido chako chekukurumidzira.
3.Applications: ductile iron castings ye roller collar, idler bracket uye saka sezvikamu zvekukanda mukati me70KGS.Innovation, unhu uye kuvimbika ndiyo nheyo dzepamusoro dzekambani yedu.Aya misimboti nhasi kupfuura nakare kose inoumba hwaro hwebudiriro yedu sekambani yepasirese inoshanda yepakati-saizi yeDiscount Price China High Quality Carrier Roller Excavator Bulldozer Undercarriage Top Roller SK200 24100N6420F1 , Kana iwe uchifarira chingangoita chero chinhu chezvinhu zvedu kana ungada kurukura nezve tsika kutenga, unofanira kunyatsonzwa pasina muripo kutibata.
Mutengo weDiscount China Carrier Roller SK200 24100N6420F1 Top Roller SK200 24100N6420F1 , Iye zvino tave nemoyo wese kufunga kupa mumiririri wemhando munzvimbo dzakasiyana uye maajenti edu epamusoro pepurofiti ndicho chinhu chinonyanya kukosha chatinotarisira.Gamuchirai shamwari dzese nevatengi kuti tibatane nesu.Isu takagadzirira kugovera win-win corporation.