Excavator Undercarriage Partst track roller
Isu tinogara tichishanda seboka rinobatika kuti tive nechokwadi chekuti tinogona kukupa yakanyanya kunaka-yemhando yepamusoro uye zvakare mutengo wakanyanya weExcavator Undercarriage Partst track roller, Vimba nesu, unogona kuwana mushonga uri nani paindasitiri yezvinhu zvemotokari.
Isu tinogara tichishanda seboka rinobatika kuti tive nechokwadi chekuti tinogona kukupa yakanyanya kunaka-yemhando yepamusoro uye zvakare mutengo wakanyanya kunaka weTRACK ROLLER, Zvizhinji zvinhu zvinoenderana nekunyanya kuomarara kwemitemo yepasirese uye neyekutanga-reti yekuunza sevhisi iwe unozoita kuti zviunzwe chero nguva uye munzvimbo chero ipi zvayo.Uye nekuti Kayo inobata mune yese spectrum yemidziyo yekudzivirira, vatengi vedu havafanirwe kutambisa nguva kutenga vachitenderera.
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.Tinogara tichishanda seboka rinooneka kuti tive nechokwadi chokuti tinogona kukupa yakanyanya kunaka-yepamusoro-soro uyewo mutengo wakanyanya kunaka we Popular Design. yeChina PC1250 EXCAVATOR Undercarriage Parts Carrier Roller, Vimba nesu, unogona kuwana mushonga uri nani paindasitiri yezvinhu zvemotokari.
Yakakurumbira Dhizaini yeChina PC1250TRACK ROLLER/ BOTTOM ROLLER / LOW ROLLER Zvinhu zvakawanda zvinonyatsoenderana neakaomesesa emitemo yenyika uye neyekutanga-reti yekutumira sevhisi unozoita kuti zviunzwe chero nguva uye munzvimbo chero ipi zvayo.Uye nekuti Kayo inobata mune yese spectrum yemidziyo yekudzivirira, vatengi vedu havafanirwe kutambisa nguva kutenga vachitenderera.
