Uyilo oluHlaziywayo lwe China Excavator Track Isihlangu Sk60 seKobelco Excavator iNdawo

Ngokuqhelekileyo sikholelwa ukuba umlingiswa womntu uthatha isigqibo somgangatho ophezulu weemveliso, iinkcukacha zithatha isigqibo somgangatho ophezulu wemveliso, kunye ne-REALISTIC, EFANELEKILEYO kunye nomoya weqela ohlaziyiweyo woYilo oluVuselelwaChina Excavator Track isihlanguSk60 yeKobelco Excavator Part, Injongo yethu kukudala Win-win imeko kunye nabathengi bethu.Sikholelwa ukuba siya kuba lolona khetho lwakho.“Udumo Kuqala, Abathengi Abaphambili.“Ndilinde uphando lwakho.
Ngokuqhelekileyo sikholelwa ukuba umlingiswa womntu uthatha isigqibo somgangatho ophezulu weemveliso, iinkcukacha zithatha isigqibo somgangatho ophezulu wemveliso, kunye nomoya weqela OLUYIKWENENE, OLUSEBENZAYO KUNYE NONCWAYO weqela.China Excavator Track isihlangu, Track isihlangu, Ngomgangatho ophezulu, ixabiso elifanelekileyo, ukuhanjiswa kwexesha kunye neenkonzo ezilungiselelwe umntu ukuze uncede abathengi bafezekise iinjongo zabo ngempumelelo, inkampani yethu inendumiso kwiimarike zasekhaya nezangaphandle.Abathengi bamkelekile ukuba baqhagamshelane nathi.

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: i-ductile iron castings ye-collar ye-roller, i-bracket ye-idler kunye nokunye okufana ne-castings ngaphakathi kwe-70KGS. Ngokuqhelekileyo sikholelwa ukuba umlingiswa womntu uthatha isigqibo somgangatho ophezulu wemveliso, iinkcukacha zithatha isigqibo somgangatho ophezulu wemveliso, kunye ne-REALISTIC, ESEBENZAYO NEENTSHA. umoya weqela loYilo oluVuselekayo lweChina ExcavatorTrack isihlanguSk60 yeKobelco Excavator Part, Injongo yethu kukudala Win-win imeko kunye nabathengi bethu.Sikholelwa ukuba siya kuba lolona khetho lwakho.“Udumo Kuqala, Abathengi Abaphambili.“Ndilinde uphando lwakho.
Uyilo oluHlaziywayo lwe-China ExcavatorTrack isihlangu, Landela isihlangu, Ngomgangatho ophezulu, ixabiso elifanelekileyo, ukuhanjiswa kwangexesha kunye neenkonzo ezilungiselelwe wena ukunceda abathengi bafezekise iinjongo zabo ngempumelelo, inkampani yethu inendumiso kwiimarike zasekhaya nezangaphandle.Abathengi bamkelekile ukuba baqhagamshelane nathi.