Ikhwalithi ephezulu ye-Excavator bottom roller Kubota U15 track roller

Sizinikezele ekuphatheni okuqinile kwekhwalithi ephezulu kanye nokwesekwa kwabathengi okucabangelayo, amalungu ethu ezisebenzi ezinokuhlangenwe nakho ngokuvamile ayatholakala ukuze axoxe ngezici zakho futhi aqiniseke ngokugculiseka okugcwele komthengi ngekhwalithi Ephezulu.I-Excavator bottom roller Kubota U15 ithrekhi roller, Izinto ziwine izitifiketi neziphathimandla eziyinhloko zesifunda nezamazwe ngamazwe.Ukuze uthole imininingwane eyengeziwe, sicela usithinte!
Sizinikezele ekuphatheni okuqinile kwekhwalithi ephezulu kanye nokwesekwa kwabathengi okucabangelayo, amalungu ethu ezisebenzi ezinokuhlangenwe nakho ngokuvamile ayatholakala ukuze axoxe ngezici zakho futhi aqiniseke ngokugculiseka okugcwele komthengiI-Roller Ephansi, I-China Track Roller, I-Excavator bottom roller Kubota U15 ithrekhi roller, Inkampani yethu ihlezi izibophezele ukuhlangabezana nesidingo sakho sekhwalithi, amaphuzu amanani kanye nenhloso yokuthengisa.Siyakwamukela ngokufudumele uvule imingcele yokuxhumana.Kuyinjabulo yethu ukukusiza uma ufuna umphakeli othembekile nolwazi lwenani.

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 casting yekholola, abakaki abangenzi lutho nokunye okufana nokulingisa izingxenye ezingaphakathi kuka-70KGS. Kunikezelwe ekuphathweni okuqinile kwekhwalithi ephezulu kanye nokwesekwa komthengi okucabangelayo, amalungu ethu ezisebenzi ezinokuhlangenwe nakho ngokuvamile ayatholakala ukuze axoxe ngezici zakho futhi aqiniseke ukuthi uyaneliseka ngokugcwele. okwezitolo zase-Factory China Kh040/U10/U15/U17-2/Kx101/Kx41-3/ U20/Kh025/U30/K030/K045/U30-2/U50/Kx163/Kx91-3/U85 Roller yethrekhi/I-Roller EphansiKubota, Izinto ziwine izitifiketi neziphathimandla eziyinhloko zesifunda nezamazwe ngamazwe.Ukuze uthole imininingwane eyengeziwe, sicela usithinte!
Izitolo zasefekthriI-China Track Roller, I-Bottom Roller, Inkampani yethu ihlale izibophezele ekuhlangabezaneni nesidingo sakho sekhwalithi, amaphuzu amanani kanye nenhloso yokuthengisa.Siyakwamukela ngokufudumele uvule imingcele yokuxhumana.Kuyinjabulo yethu ukukusiza uma ufuna umphakeli othembekile nolwazi lwenani.