Inotengeswa Zvakanakisisa China R290 Carrier Roller Chikamu Nhamba 81e5-2003 Top Roller

Chinangwa chedu chinofanira kunge chiri chekuve mupi wehunyanzvi hwepamusoro-tekinoroji yedhijitari uye yekutaurirana michina nekupa mabhenefiti akawedzerwa dhizaini uye dhizaini, kugadzirwa kwepasirese, uye kugadzirisa kugona kweKutengesa-Kunyanya Kutengesa China R290.Carrier RollerChikamu Nhamba 81e5-2003 Pamusoro Roller, Tinoisa kutendeseka uye hutano semutoro wekutanga.Tine boka rinokwanisa rekutengeserana nedzimwe nyika iro rakapedza kudzidza kubva kuAmerica.Isu tiri shamwari yako inotevera yebhizinesi.
Chinangwa chedu chinofanira kunge chiri chekuve mupi wehunyanzvi hwepamusoro-tekinoroji yedhijitari uye yekutaurirana michina nekupa mabhenefiti akawedzerwa dhizaini uye chimiro, kugadzirwa kwepasirese, uye kugadzirisa kugonaCarrier Roller, China Top Roller, Zvinhu zvedu zvinotengeswa kuMiddle East, Southeast Asia, Africa, Europe, America nemamwe matunhu, uye zvinoyemurwa zvakanaka nevatengi.Kuti ubatsirwe kubva kusimba redu reOEM/ODM uye masevhisi ane hanya, unofanirwa kutibata nhasi.Tiri kuenda nemoyo wese kugadzira uye kugovera kubudirira nevatengi vese.

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 saizvozvo sezvikamu zvekukanda mukati me70KGS. Basa redu rinofanira kuva rekushandura kuva mupi mutsva wezvigadzirwa zvepamusoro-soro zve digital nekukurukurirana nekupa rubatsiro rwakawedzerwa dhizaini uye chimiro, nyika. -kirasi kugadzira, uye kugadzirisa kugona kweKutengesa-Kutengesa China R290 Mutakuri Roller Chikamu Nhamba 81e5-2003 Pamusoro Roller, Isu tinoisa kutendeseka uye hutano semutoro wekutanga.Tine boka rinokwanisa kutengeserana pasi rose iro rakapedza kudzidza kubva kuAmerica.Isu tiri shamwari yako inotevera yebhizinesi.
Best-SellingChina Top Roller, Carrier Roller, Zvinhu zvedu zvinotengeswa kuMiddle East, Southeast Asia, Africa, Europe, America nemamwe matunhu, uye zvinoyemurwa zvakanaka nevatengi.Kuti ubatsirwe kubva kusimba redu reOEM/ODM uye masevhisi ane hanya, unofanirwa kutibata nhasi.Tiri kuenda nemoyo wese kugadzira uye kugovera kubudirira nevatengi vese.