Umgangatho olungileyo waseTshayina D60 D65 D7g D85 Dozer Excavator Ezantsi Inkxaso yeRoller Bulldozer

Oko kunesimo sengqondo esilungileyo nesinenkqubela kumdla wabathengi, umbutho wethu uhlala uphucula umgangatho weemveliso zethu ukwanelisa iimfuno zabathengi kwaye ugxile ngakumbi kukhuseleko, ukuthembeka, ukucaciswa kokusingqongileyo, kunye nokuveliswa koMgangatho oLungileyo waseTshayina D60 D65 D7g D85 Dozer Excavator Bottom Support Track I-Roller Bulldozer, Siyawubulela umbuzo wakho kwaye kulilungelo lethu ukusebenza naye wonke umhlobo kwihlabathi liphela.
Enesimo sengqondo esilungileyo nesinenkqubela kumdla wabathengi, umbutho wethu uhlala uphucula umgangatho weemveliso zethu ukuze ukwanelisa iimfuno zabathengi kwaye ugxile ngakumbi kukhuseleko, ukuthembeka, ukucaciswa kokusingqongileyo, kunye nokusungula izinto ezintsha.I-Roller esezantsi, China Track Roller, Injongo yethu elandelayo kukugqithisa okulindelweyo kuye wonke umxhasi ngokunikezela ngenkonzo ebalaseleyo yabathengi, ukwanda kokuguquguquka kunye nexabiso elikhulu.Lilonke, ngaphandle kwabathengi bethu asikho;ngaphandle kwabathengi abonwabileyo nabanelisekile ngokupheleleyo, siyasilela.Sikhangela ihoseyile, Drop ship.Qinisekisa ukuba uqhagamshelane nathi ukuba unomdla izisombululo zethu.Ndiyathemba ukwenza ishishini nani nonke.Umgangatho ophezulu kunye nokuthunyelwa ngokukhawuleza!

Intshayelelo emfutshane:

Intsimbi yentsimbi, ekwabizwa ngokuba yi-ductile cast iron, nodular cast iron, spherical graphite iron, spherical graphite cast iron and SG iron, luhlobo lwe-graphite-rich cast cast iron eyafunyanwa ngo-1943 nguKeith Millis.Ngelixa uninzi lweentlobo zentsimbi etyhidiweyo zibuthathaka kwi-tension kunye ne-brittle, i-iron ductile inempembelelo enkulu kunye nokumelana nokudinwa, ngenxa yokufakwa kwayo kwe-nodular graphite.I-Ductile iron ayiyona nto enye kodwa inxalenye yeqela lezinto ezinokuveliswa kunye noluhlu olubanzi lweepropati ngokulawulwa kwe-microstructure yazo.Uphawu oluqhelekileyo lweli qela lezinto eziphathekayo yimilo yegraphite.Kwimibhobho ye-iron, igraphite ikwimo yamaqhuqhuva endaweni yeeflakes njengentsimbi engwevu.Ngelixa iiflakthi ezibukhali zegraphite zidala iindawo zoxinzelelo ngaphakathi kwimatrix yesinyithi, amaqhuqhuva angqukuva athintela ukwenzeka kweentanda, ngaloo ndlela ebonelela ngeductility eyandisiweyo enika ingxubevange igama layo.

I-Austempered ductile iron (ADI; okt, iaustenite tempered[7]) yafunyanwa ngo-1950s kodwa yathengiswa kwaye yafumana impumelelo kwiminyaka ethile kamva.Kwi-ADI, isakhiwo se-metallurgical siphathwa ngenkqubo yokushisa ukushisa.

Ukuqamba

Iqhezu lobunzima (%) lokuphoswa kwentsimbi ye-ferritic ductile[8]

Ezinye iziqulatho zentsimbi ye-ductile zihlala zinenani elincinci lesulfure ngokunjalo.

Ikhabhoni, 3.2–3.60%

I-silicon, 2.2-2.8%

IManganese, 0.1–0.2%

I-Magnesium, 0.03-0.04%

I-Phosphorus, 0.005–0.04%

Isulfure, 0.005–0.02%

Ubhedu, <0.40%

Intsimbi, ibhalansi

Izinto ezifana nobhedu okanye i-tin zingongezwa ukunyusa ukunyanzeliswa kunye nokukhupha amandla ngelixa ngaxeshanye kuncitshiswa i-ductility.Ukuphuculwa kwe-corrosion resistance kunokufezekiswa ngokutshintshela i-15-30% yentsimbi kwi-alloy kunye nemilinganiselo eyahlukeneyo ye-nickel, ithusi, okanye i-chromium.

I-Silicon njengento yokwakheka kwegraphite inokutshintshwa ngokuyinxenye yi-aluminiyam ukunika ukhuseleko olungcono lwe-oxidation.[9]

I-HONGDA Ductile castings yentsimbi:

Ekuqaleni kuka-2021, i-HONGDA yakha umzi-mveliso omtsha ukwazisa izixhobo kunye nomgca wemveliso we-Ductile Iron casting.
1. Izinto eziphathekayo: I-QT450 # -10 kunye ne-Spheroidization rate ingaphezulu kwinqanaba le-III ukufumana umgangatho omhle wokuphosa ukuxhasa isicelo sakho.
2. Umgca wokuvelisa ngokuzenzekelayo ukufikelela ekusebenzeni okuphezulu kunye nokuveliswa kwamandla amakhulu, i-550T / Inyanga, ukubuyisela imfuno yakho engxamisekileyo.
3.Izicelo: ukujulwa kwentsimbi kwikhola eqengqelekayo, isibiyeli esingasebenziyo kunye nezinto ezifana nezahlulo ezingaphakathi kwe-70KGS. Leyo inesimo sengqondo esilungileyo nesinenkqubela kumdla wabathengi, umbutho wethu uhlala uphucula umgangatho weemveliso zethu ukwanelisa iimfuno zabathengi kwaye ugxile ngakumbi kukhuseleko. , ukuthembeka, ukucaciswa kokusingqongileyo, kunye nokuveliswa koMgangatho oLungileyo waseTshayina D60 D65 D7g D85 Dozer Excavator Bottom Support Track Roller Bulldozer, Siyawuxabisa umbuzo wakho kwaye kulilungelo lethu ukusebenza naye wonke umhlobo kwihlabathi jikelele.
Umgangatho olungileyoChina Track Roller, I-Roller esezantsi, Injongo yethu elandelayo kukugqithisa okulindelweyo kuye wonke umxhasi ngokunikezela ngenkonzo ebalaseleyo yabathengi, ukwanda kokuguquguquka kunye nexabiso elikhulu.Lilonke, ngaphandle kwabathengi bethu asikho;ngaphandle kwabathengi abonwabileyo nabanelisekile ngokupheleleyo, siyasilela.Sikhangela ihoseyile, Drop ship.Qinisekisa ukuba uqhagamshelane nathi ukuba unomdla izisombululo zethu.Ndiyathemba ukwenza ishishini nani nonke.Umgangatho ophezulu kunye nokuthunyelwa ngokukhawuleza!