I-Cat Bulldozer D6m D6n D8n D8K D8r D8h High Quality Sprocket Segment Group enenani lokuncintisana

Sinikeza amandla amakhulu ngekhwalithi nentuthuko, ukuthengisa, ukuthengisa, ukumaketha nokusebenza kwe-Cat Bulldozer D6m D6n D8n D8K D8r D8h High Quality Sprocket Segment Group ngentengo yokuncintisana, Besilokhu sifuna kusengaphambili ukwakha izixhumanisi ezinhle neziwusizo nabo bonke abahlinzeki. ngaphakathi kweplanethi.Siyakwamukela ngokufudumele ukuthi uxhumane nathi ukuze uqale izingxoxo zokuthi singakwenza kanjani lokhu.
Sinikeza amandla amakhulu ngekhwalithi nentuthuko, ukuthengisa, ukuthengisa nokumaketha nokusebenza kweChina Excavator Drive Sprocket, I-Excavator Sprocket, Sizoqhubeka nokuzinikela ekuthuthukiseni izimakethe nomkhiqizo futhi sakhe isevisi ebuthene kumakhasimende ethu ukuze sakhe ikusasa eliqhakazile.Khumbula ukuxhumana nathi namuhla ukuze uthole ukuthi singasebenzisana kanjani.

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.Izicelo: i-ductile iron castings ye-roller collar, i-idler bracket nokunye okufana nezingxenye zokulingisa ngaphakathi kwe-70KGS.Sinikeza amandla amakhulu ngekhwalithi nentuthuko, ukuthengisa, ukuthengisa nokuthengisa kanye nokusebenza kwe-8 Years Exporter China Cat Bulldozer D6m D6n D8n D8K D8r D8h Iqembu Lesigaba Sekhwalithi Ephakeme Se-Sprocket Nenani Lokuncintisana, Besilokhu sifuna kusengaphambili ukwakha izixhumanisi ezinhle neziwusizo nabo bonke abahlinzeki emhlabeni.Siyakwamukela ngokufudumele ukuthi uxhumane nathi ukuze uqale izingxoxo zokuthi singakwenza kanjani lokhu.
Iminyaka engu-8 UmthumeliChina Excavator Drive Sprocket, I-Excavator Sprocket, Sizoqhubeka nokuzinikela ekuthuthukiseni izimakethe nomkhiqizo futhi sakhe isevisi ebuthene kumakhasimende ethu ukuze sakhe ikusasa eliqhakazile.Khumbula ukuxhumana nathi namuhla ukuze uthole ukuthi singasebenzisana kanjani.