Udindo Wa Zinthu Zosiyanasiyana Mkulu-Mphamvu Martensitic Bvalani zosagwira Zitsulo

Pafupifupi 80% ya zolephera zamagawo amakanema zimayambitsidwa kapena kuyambitsidwa ndi mitundu yosiyanasiyana ya zovala. Kulephera kumva kuwawa kumangobweretsa kuwononga zinthu zambiri, komanso kumatha kuyambitsa mavuto ambiri azachuma. Zida zamakina sizimangofunika kukana kwakukulu, komanso ziyenera kukhala ndi kulimba kwakukulu, kuti zikwaniritse zosowa zamakina amakono. Chifukwa chake, ndi njira yofunikira yochepetsera kulephera kwa ziwalo zamakina kuti apange m'badwo watsopano wazitsulo zosagwiritsidwa ntchito ndi martensitic kapangidwe kake ndi ukadaulo wamakono wopangira ndikukonzekera kwamphamvu kwambiri komanso kolimba kwambiri kopanda kaboni microalloy zida zosagwira.

Malinga ndi momwe magwiridwe antchito achitsulo chosavutikira amagwirira ntchito, mankhwala opangidwa ndi zitsulo zosavala amapangidwa, ndipo zinthu monga sing'anga C, otsika Mn, Si, Nb, Ni, Cr, Mo, V, B ali amagwiritsidwa ntchito pophatikizira, kuti chitsulo chikhale ndi mtundu wapamwamba kwambiri atazimitsa. Mkulu kuuma ndi plasticity okwanira ndi kulimba kuonetsetsa kuti nkhaniyo ali hardenability wabwino, hardenability ndi avale kukana. Ntchito zachinthu chilichonse muzitsulo zosavala ndi izi:

• mpweya. Mpweya ndi chinthu chofunikira chomwe chimakhudza kulimba, kuuma, kuuma ndi kuuma kwa chitsulo chosagwira ntchito, komanso ndichinthu chofunikira kwambiri chomwe chimakhudza zazitsulo zazitsulo. Pamene mpweya umakulirakulira, kuuma kwa chitsulo kumawonjezeka, kulimba kwake kumachepa kwambiri, ndipo kukana kwazovala kumakula pang'onopang'ono.
• manganese. Manganese ndi chitsulo zimapanga yankho lolimba kuonjezera kuuma ndi mphamvu ya ferrite ndi austenite mchitsulo, ndikuwonjezera mwamphamvu kuuma kwa chitsulo. Pambuyo pa kuzimitsa, ndikosavuta kupeza dongosolo la martensite. Chifukwa cha mphamvu ya manganese, matrix ndi carbides zimalimbikitsidwa, potero zimawonjezera kuuma ndi kuuma.
• pakachitsulo. Silicon ilipo mu austenite ngati njira yolimba, yomwe imatha kukulitsa mphamvu yothetsera chitsulo, potero imathandizira kukana kwazitsulo, koma kukwera kwambiri kwa silicon kumachepetsa kwambiri kupindika, kulimba ndi ductility ya chitsulo.
• chromium. Chromium ndiyothandiza pakukhazikitsa njira yolimba yachitsulo ndipo ndi yoyenera kupanga mapangidwe a carbides, potero imathandizira kutentha kwakukulu, kuuma komanso kuvala chitsulo. Chromium imakulitsa kuuma kwa chitsulo, makamaka ikafananizidwa bwino ndi manganese ndi silicon, imatha kusintha kuumitsa, koma nthawi yomweyo imawonjezeranso chizolowezi chachitsulo chofewetsera kulimba.
• faifi tambala. Nickel ndiye chinthu chachikulu chomwe chimapanga ndi kukhazikika austenite. Kuonjezera kuchuluka kwa faifi tambala kumatha kukulitsa kulimba, kotero kuti chitsulo chimasungabe pang'ono osungira kutentha kutentha kuti chikhale cholimba.
• molybdenum. Molybdenum imatha kuyenga bwino chitsulo chosavala bwino, choletsa kupsa mtima, choletsa mwamphamvu kusintha kwa austenite kukhala pearlite panthawi yamatenthedwe, kukhazikika kwa kutentha, ndikuwongolera kulimba.
• Zamgululi Ochepera a boron amatha kutsitsidwa pamalire amtundu wa austenite, amachepetsa mphamvu ya malire a tirigu, ndikuwongolera kuuma kwa chitsulo. Chitsulo chosungunuka ndi bainitic chitsulo chitha kupezeka ndi mgwirizano wa manganese.
• Titaniyamu, vanadium. Ma microalloying element titanium ndi vanadium onse amalimbitsa mphamvu kudzera pokonzanso tirigu ndi kulimbitsa kwamvumbi, koma momwe magwiridwe antchito ndi kulimbikitsira gawo lililonse ndizosiyana. Kuphatikiza kowonjezerako kwa zinthu zazing'onozing'ono kwatsimikizira kuti kumakhudza kwambiri magwiridwe antchito achitsulo kuposa chowonjezera chimodzi, chomwe ndi zotsatira za kulumikizana kwa zinthu.

Pogwiritsa ntchito kapangidwe kake kazitsulo zosagwira ndi kulingalira mozama za kulumikizana pakati pazinthu zomwe zidalowererapo, zida ziwiri zosungunulira zosunthika zazitsulo zokhala ndi magawo awiri amphamvu zimapezeka. Zotsatira zoyambirira za kafukufuku zikuwonetsa kuti makina awiriwa a martensitic lath microstructures atha kupezeka pamagawo awiri oyendetsa ndikuwongolera kuziziritsa, komwe kumachepetsa njirayi, ndipo palibe kusiyana koonekeratu pakati pama microstructures awiriwa.

Chonde sungani komwe adachokera ndi adilesi iyi kuti musindikizenso:Udindo Wa Zinthu Zosiyanasiyana Mkulu-Mphamvu Martensitic Bvalani zosagwira Zitsulo

Minghe Kampani Yoponyera ali odzipereka kupanga ndi kupereka zabwino ndi magwiridwe antchito a Kutayira Mbali (zitsulo zoponyera magawo osiyanasiyana zimaphatikizapo Woonda-Wall Die kuponyera,Kutentha Kwambiri Kuponyera,Cold Chamber Die Casting), Round Service (Ntchito Yoponyera Akafa,Cnc Machining,Kupanga Zinthu, Pamwamba pa Chithandizo) .Mtundu uliwonse wa Aluminium die kuponyera, magnesium kapena Zamak / zinc kufa kuponyera ndi zofunikira zina ndizolandilidwa kuti mutilankhule.

Motsogozedwa ndi ISO9001 ndi TS 16949, Njira zonse zimachitika kudzera pamakina opanga makina otsogola, makina a 5-axis, ndi malo ena, kuyambira ma blasters mpaka makina ochapira a Son Son.Minghe alibe zida zapamwamba komanso ali ndi akatswiri gulu la akatswiri odziwa ntchito ndi oyang'anira kuti mapangidwe kasitomala akwaniritsidwe.

Wopanga mgwirizano wopanga kufa. Mphamvu zimaphatikizapo magawo ozizira a aluminium die akuponya kuchokera ku 0.15 lbs. mpaka 6 lbs., kusintha mwachangu kukhazikitsidwa, ndi makina. Ntchito zowonjezera zimaphatikizapo kupukuta, kunjenjemera, kudodometsa, kuwombera mfuti, kupenta, zokutira, zokutira, msonkhano, ndi zida. Zipangizo zomwe zimagwiritsidwa ntchito ndizophatikiza ma alloys monga 360, 380, 383, ndi 413.

Zinc kufa kuponyera kapangidwe ka ntchito / ntchito zofananira zamakono. Makonda opanga mwatsatanetsatane wa zinc kufa. Kuponyera kwakung'ono, kuponyedwa mwamphamvu, kuponyedwa kosiyanasiyana, zopangidwa ndi nkhungu, mayendedwe amtundu ndi odziyimira payokha komanso zotsekera zotsekedwa zimatha kupangidwa. Zokongoletsa zimatha kupangidwa kutalika ndi mulifupi mpaka 24 mkati. Mu +/- 0.0005 in. Kulolerana.  

ISO 9001: 2015 wopanga wa magnesium wamtundu wakufa, Mphamvu zake zimaphatikizapo kuponyera kwa magnesium kufa mpaka 200 ton chipinda chotentha & 3000 chipinda chozizira, kupanga zida, kupukuta, kuumba, kusinthanitsa, ufa & kupaka kwamadzi, QA yathunthu ndi kuthekera kwa CMM , msonkhano, kulongedza & kutumiza.

ITAF16949 yotsimikizika. Ntchito Yowonjezera Yowonjezera Phatikizani kuponyedwa kwa ndalama,kuponya mchenga,Kukongoletsa, Anataya zathovu kuponyera,Kuponyera kwamakedzana,Kuponyera Kutulutsa,Permanent Mold KuponyeraZolimba zimaphatikizaponso EDI, thandizo la uinjiniya, kutengera kolimba komanso kukonza kwina.

Akuponya Makampani Zolemba Pazigawo za: Magalimoto, Mabasiketi, Ndege, Zida zoyimbira, Watercraft, Zipangizo zamagetsi, Sensor, Models, Zipangizo zamagetsi, Zitseko, Mawotchi, Makina, Ma Injini, Mipando, Zodzikongoletsera, Ma Jigs, Telecom, Kuunikira, Zipangizo Zachipatala, Zithunzi za zithunzi, Ma Robot, Ziboliboli, Zomvera, Zida Zamasewera, Zida, Zoseweretsa ndi zina zambiri. 

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By Wopanga Minghe Die Casting | Magulu: Nkhani Zothandiza |Zofunika Tags: Zotayidwa kuponyera, Kutaya Zinc, Kuponyera Magnesium, Kutumiza Titanium, Kuponya Chitsulo chosapanga dzimbiri, Kutayira Mkuwa,Kuponyera Mkuwa,Akuponya Video,Mbiri ya Kampani,Zotayidwa Die kuponyera | Ndemanga Off