Cat Bulldozer D6m D6n D8n D8K D8r D8h High Quality Sprocket Segment Group yokhala ndi Mtengo Wopikisana
Timapereka mphamvu zazikulu pakukula ndi chitukuko, malonda, malonda ndi malonda ndi ntchito za Cat Bulldozer D6m D6n D8n D8K D8r D8h High Quality Sprocket Segment Group yokhala ndi Mtengo Wopikisana, Takhala tikuyang'ana kutsogolo kuti timange maulalo abwino komanso othandiza ndi onse opereka chithandizo. m'dziko lapansi.Tikulandirani ndi manja awiri kuti mulumikizane nafe kuti tiyambe kukambirana za momwe tingakwaniritsire izi.
Timapereka mphamvu zazikulu mu khalidwe ndi chitukuko, malonda, malonda ndi malonda ndi ntchito kwaChina Excavator Drive Sprocket, Excavator Sprocket, Tidzapitiriza kudzipereka pa msika & chitukuko cha mankhwala ndi kumanga ntchito yolumikizana bwino kwa makasitomala athu kuti apange tsogolo labwino kwambiri.Kumbukirani kulumikizana nafe lero kuti mudziwe momwe tingagwirire ntchito limodzi.
Chiyambi Chachidule:
Chitsulo chachitsulo, chomwe chimadziwikanso kuti ductile cast iron, nodular cast iron, spherical graphite iron, spherical graphite cast iron ndi SG iron, ndi mtundu wa chitsulo cholemera kwambiri cha graphite chomwe chinapezeka mu 1943 ndi Keith Millis.Ngakhale kuti mitundu yambiri yachitsulo imakhala yofooka komanso yofooka, chitsulo cha ductile chimakhala ndi mphamvu zambiri komanso kukana kutopa, chifukwa cha ma nodular graphite inclusions.Chitsulo chachitsulo sichinthu chimodzi koma ndi gawo la gulu la zipangizo zomwe zingathe kupangidwa ndi katundu wambiri pogwiritsa ntchito kayendetsedwe ka microstructure.Chikhalidwe chodziwika bwino cha gulu ili la zipangizo ndi mawonekedwe a graphite.Muzitsulo za ductile, graphite ili mu mawonekedwe a tinthu tinatake tozungulira m'malo mwa ma flakes ngati chitsulo chotuwira.Pomwe ma flakes akuthwa a graphite amapanga malo opanikizika mkati mwazitsulo zachitsulo, tinthu tating'onoting'ono tozungulira timalepheretsa kupanga ming'alu, motero kumapangitsa kuti aloyiyo adziwike bwino.
Austempered ductile iron (ADI; mwachitsanzo, austenite tempered[7]) idapezeka mu 1950s koma idagulitsidwa ndikupindula zaka zingapo pambuyo pake.Mu ADI, kapangidwe kazitsulo kachitsulo kamene kamagwiritsidwa ntchito pochiza kutentha kwambiri.
Kupanga
Kagawo kakang'ono (%) kwa ferritic ductile iron castings[8]
Mitundu ina yachitsulo ya ductile nthawi zambiri imakhala ndi sulfure pang'ono.
Mpweya, 3.2–3.60%
Silicon, 2.2-2.8%
Manganese, 0.1–0.2%
Magnesium, 0.03-0.04%
Phosphorasi, 0.005-0.04%
Sulfure, 0.005-0.02%
Mkuwa, <0.40%
Iron, balance
Zinthu monga mkuwa kapena tini zitha kuwonjezeredwa kuti ziwonjezeke komanso kutulutsa mphamvu panthawi imodzi zimachepetsa ductility.Kuchuluka kwa dzimbiri kungathe kutheka pochotsa 15-30% ya chitsulo mu aloyi ndi mitundu yosiyanasiyana ya faifi tambala, mkuwa, kapena chromium.
Silikoni ngati chinthu chopangira ma graphite amatha kusinthidwa pang'ono ndi aluminiyumu kuti apereke chitetezo chabwino kwambiri cha okosijeni.[9]
HONGDA Ductile iron castings:
Kumayambiriro kwa 2021, HONGDA anamanga fakitale yatsopano kuti adziwitse zida ndi mzere wopanga Ductile Iron kuponyera.
1. Zofunika: QT450#-10 ndi Spheroidization mlingo wadutsa mlingo III kuti mupeze khalidwe labwino la castings kuthandizira pempho lanu.
2. Makina opanga makina kuti afikire kuchita bwino kwambiri komanso kupanga mphamvu zazikulu, 550T/Mwezi, kuti mubwererenso chosowa chanu mwachangu.
3.Applications: ductile iron castings for roller collar, idler bracket and so like part castings mkati 70KGS.Timapereka mphamvu zazikulu mu khalidwe ndi chitukuko, malonda, malonda ndi malonda ndi ntchito kwa 8 Zaka Exporter China Cat Bulldozer D6m D6n D8n D8K D8r D8h Gulu Lapamwamba la Sprocket Segment Gulu Lokhala Ndi Mtengo Wopikisana, Takhala tikuyang'ana kutsogolo kuti tipange maulalo abwino komanso othandiza ndi onse opereka chithandizo padziko lapansi.Tikulandirani ndi manja awiri kuti mulumikizane nafe kuti tiyambe kukambirana za momwe tingakwaniritsire izi.
8 Zaka ExporterChina Excavator Drive Sprocket, Excavator Sprocket, Tidzapitiriza kudzipereka pa msika & chitukuko cha mankhwala ndi kumanga ntchito yolumikizana bwino kwa makasitomala athu kuti apange tsogolo labwino kwambiri.Kumbukirani kulumikizana nafe lero kuti mudziwe momwe tingagwirire ntchito limodzi.
