I-Good Price e330 excavator top roller carrier roller Nesevisi Engcono Kakhulu

Izinzuzo zethu amanani aphansi, ithimba labadayisi eliguqukayo, i-QC ekhethekile, izimboni eziqinile, imikhiqizo yekhwalithi ephezulu kanye nezinsizakalo Zenani Elihle i-e330 excavator top roller carrier roller With Best Service, Thina, ngezingalo ezivulekile, simema bonke abathengi abamangele ukuthi baye kuwebhu yethu. ikhasi noma usishayele ngokushesha ukuze uthole ulwazi olwengeziwe.
Izinzuzo zethu amanani aphansi, ithimba lokuthengisa eliguqukayo, i-QC ekhethekile, izimboni eziqinile, imikhiqizo esezingeni eliphezulu kanye nezinsizakaloI-Carrier Roller Excavator, I-China Carrier Rollers, Samukela ngemfudumalo uxhaso lwakho futhi sizosebenzela amakhasimende ethu ekhaya naphesheya ngezimpahla zekhwalithi ephezulu kanye nenkonzo enhle kakhulu ehloselwe ukuthuthuka okuqhubekayo njengokuhlala njalo.Sikholelwa ukuthi uzozuza kubuchwepheshe bethu maduze.

Isingeniso esifushane:

I-Ductile iron, eyaziwa nangokuthi i-ductile cast iron, i-nodular cast iron, i-spherical graphite iron, i-spherical graphite cast iron kanye ne-SG iron, iwuhlobo lwensimbi exutshwe ne-graphite eyatholwa ngo-1943 nguKeith Millis.Nakuba izinhlobo eziningi zensimbi ekhonjiwe zibuthakathaka ekuqineni nasekuqineni, i-iron ductile inomthelela omkhulu kakhulu kanye nokumelana nokukhathala, ngenxa yokufakwa kwayo kwama-nodular graphite.I-Ductile iron ayiyona into eyodwa kodwa iyingxenye yeqoqo lezinto ezingakhiqizwa ngezinhlobonhlobo zezakhiwo ngokulawulwa kwe-microstructure yazo.Isici esivamile esichaza leli qembu lezinto zokwakha ukuma kwegraphite.Kuma-ayina ama-ductile, i-graphite isesimweni samaqhuqhuva esikhundleni sama-flakes njengasensimbi empunga.Nakuba ama-graphite flakes abukhali adala amaphuzu okugxilisa ingqondo ngaphakathi kwe-metal matrix, ama-nodule ayindilinga avimbela ukwakhiwa kwemifantu, ngaleyo ndlela anikeze i-ductility ethuthukisiwe enikeza ingxubevange igama layo.

I-Austempered ductile iron (ADI; okungukuthi, i-austenite tempered[7]) yatholwa ngeminyaka yawo-1950s kodwa yathengiswa futhi yazuza impumelelo eminyakeni ethile kamuva.Ku-ADI, isakhiwo se-metallurgical sisetshenziswa ngenqubo eyinkimbinkimbi yokwelapha ukushisa.

Ukwakheka

Ingxenye enkulu (%) ye-ferritic ductile iron castings[8]

Ezinye izinhlobo ze-iron ductile ngokuvamile zinenani elincane lesulfure.

Ikhabhoni, 3.2–3.60%

I-silicon, 2.2–2.8%

I-Manganese, 0.1–0.2%

I-Magnesium, 0.03–0.04%

I-Phosphorus, 0.005–0.04%

Isibabule, 0.005–0.02%

Ithusi, <0.40%

Insimbi, ibhalansi

Ama-elementi afana nekhopha noma ithini angase angezwe ukuze kwandiswe amandla futhi anikeze amandla ngesikhathi esifanayo kwehliswe i-ductility.Ukumelana nokugqwala okuthuthukisiwe kungafinyelelwa ngokufaka i-15-30% yensimbi ku-alloy ngamanani ahlukahlukene e-nickel, ithusi, noma i-chromium.

I-silicon njengengxenye yokwakheka kwe-graphite ingathathelwa indawo yi-aluminium ukuze inikeze ukuvikeleka okungcono kwe-oxidation.[9]

I-HONGDA Ductile iron castings:

Ekuqaleni kuka-2021, i-HONGDA yakha imboni entsha ukwethula izinto zokusebenza kanye nomugqa wokukhiqiza we-Ductile Iron Casting.
1. Okubalulekile: I-QT450#-10 kanye nezinga le-Spheroidization lingaphezu kweleveli III ukuze uthole ikhwalithi enhle yokulingisa ukusekela isicelo sakho.
2. Ulayini wokukhiqiza ozenzakalelayo ukuze ufinyelele ukusebenza kahle okuphezulu kanye nokukhiqizwa kwamandla amakhulu, ama-550T/Inyanga, ukubuyisela isidingo sakho esiphuthumayo.
3.Izinhlelo zokusebenza: i-ductile iron castings yekhololo ye-roller, ubakaki ongenzi lutho nokunye okufana nezingxenye zokulingisa phakathi kuka-70KGS.Izinzuzo zethu amanani aphansi,ithimba lokuthengisa eliguqukayo,i-QC ekhethekile,izimboni eziqinile,imikhiqizo yekhwalithi ephezulu kanye nezinsizakalo zesampula ye-Factory Free yase-China Replacement Carrier Roller I-Upper Top Roller ye-E330,I-Carrier Roller Excavator, I-Carrier Roller Assembly, Thina, ngezingalo ezivulekile, simema bonke abathengi abamangele ukuthi baye ekhasini lethu lewebhu noma basishayele ngokushesha ukuze uthole ulwazi olwengeziwe.
Isampula yamahhala yasefekthriI-China Carrier Rollers, I-Carrier Roller Excavator, Samukela ngemfudumalo uxhaso lwakho futhi sizonikeza amaklayenti ethu ekhaya naphesheya ngezimpahla zekhwalithi ephezulu kanye nenkonzo enhle kakhulu ehloselwe ukuthuthuka okuqhubekayo njengokuhlala njalo.Sikholelwa ukuthi uzozuza kubuchwepheshe bethu maduze.