Feem ntau, stainless hlau yuav tsum tau cam khwb cia los ntawm lubpeev precision casting txheej txheemnrog silica sol raws li daim ntawv cog lus. Stainless hlau silica sol castings muaj qib siab ntawm precision nto thiab kev ua tau zoo.
Vim nws lub cev muaj zog tshwj xeeb,stainless hlau castingsyog nrov nyob rau hauv ntau yam kev siv, tshwj xeeb tshaj yog nyob rau hauv hnyav ib puag ncig. Kev lag luam zoo rau stainless hlau peev castings muaj xws li roj thiab roj, kua zog, kev thauj mus los, hydraulic systems, zaub mov kev lag luam, kho vajtse thiab xauv, kev ua liaj ua teb ... thiab lwm yam.
Kev nqis peev (poob ciab) casting yog ib txoj hauv kev ntawm precision casting complex ze-net-puab cov ntsiab lus siv cov qauv ntawm cov qauv siv quav ciab. Kev nqis peev casting lossis poob ciab yog cov txheej txheem hlau uas feem ntau siv cov qauv siv quav ciab ncig los ntawm lub plhaub ceramic los ua cov pwm ceramic. Thaum lub plhaub dries, siv quav ciab yog melted tam sim ntawd, tawm tsuas yog cov pwm. Tom qab ntawd lub casting tivthaiv yog tsimlos ntawm pouring molten hlau rau hauv ceramic pwm.
Cov txheej txheem tsim nyog rau kev rov ua dua tshiab ntawm cov khoom sib txuas los ntawm ntau yam hlau sib txawv thiab kev ua haujlwm siab alloys. Txawm hais tias feem ntau yog siv rau cov me me castings, cov txheej txheem no tau siv los ua tiav qhov rooj dav hlau qhov rooj, nrog cov hlau castings txog li 500 kgs thiab aluminium castings txog li 50 kgs. Piv rau lwm cov txheej txheem casting xws li tuag casting lossis xuab zeb casting, nws tuaj yeem yog cov txheej txheem kim. Txawm li cas los xij, cov khoom uas tuaj yeem tsim tau siv peev casting tuaj yeem suav nrog cov duab sib txawv, thiab feem ntau cov khoom raug cam khwb cia nyob ze cov duab, yog li yuav tsum tau me me los yog tsis muaj rework ib zaug cam khwb cia.
Silica sol casting txheej txheem yog lub ntsiab steel peev casting txheej txheem ntawm RMCpeev casting foundry. Peb tau tsim cov thev naus laus zis tshiab ntawm cov khoom siv nplaum kom ua tiav cov khoom siv hluav taws xob ntau dua thiab siv tau zoo los tsim cov slurry plhaub. Nws yog ib qho kev sib tw dhau los uas Silica sol casting txheej txheem hloov cov txheej txheem dej iav tsis zoo, tshwj xeeb tshaj yog rau stainless hlau casting thiab alloy hlau casting. Dhau li ntawm cov khoom siv molding tshiab, silica sol casting txheej txheem kuj tau tsim kho kom ruaj khov thiab tsis tshua muaj cua sov.
▶ Ferrous thiab Non-ferrous Materials for Investment Casting, Poob Wax Casting Process:
• Grey HlauHT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10-GG40.
• Cov Hlau Hlau lossis Nodular Hlau:GGG40, GGG50, GGG60, GGG70, GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2; QT400-18, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2;
• Carbon Steel:AISI 1020 - AISI 1060, C30, C40, C45.
• Hlau Alloys:ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo ... thiab lwm yam ntawm kev thov.
• Stainless Hlau:AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4401, 1.4301, 1.4305, 1.4307, 1.4404, 1.4571 thiab lwm yam stainless hlau qib.
• Brass, Liab Copper, Bronze los yog lwm yam Copper-based alloy hlau:ZCuZn39Pb3, ZCuZn39Pb2, ZCuZn38Mn2Pb2, ZCuZn40Pb2, ZCuZn16Si4
• Lwm cov ntaub ntawv raws li koj cov kev cai tshwj xeeb lossis raws li ASTM, SAE, AISI, ACI, DIN, EN, ISO, thiab GB qauv
▶ Muaj peev xwm ntawm Peev Casting Foundry
• Max Loj: 1,000 mm × 800 mm × 500 mm
• Qhov hnyav: 0.5 kg - 100 kg
• Ib xyoos twg muaj peev xwm: 2,000 tons
• Bond Materials for Shell Building: Silica Sol, Dej iav thiab lawv cov khoom sib tov.
• Tolerances: Thaum Thov.
▶ Cov txheej txheem ntau lawm
• Patterns & Tooling Design → Hlau Tuag Ua → Ciab Txhaj → Slurry Assembly → Shell Building → De-Waxing → Chemical Composition Analysis → Melting & Pouring → Cleaning, Grinding & Shot Blasting → Post Processing or Packing for Shipment
▶ Kev tshuaj xyuasPoob Wax Castings
• Spectrographic thiab phau ntawv txheeb xyuas kom muaj nuj nqis
• Metallographic tsom xam
• Brinell, Rockwell thiab Vickers hardness tshuaj xyuas
• Kev tshuaj xyuas cov cuab yeej cuab tam
• Kev ntsuas qhov kub thiab txias tsis zoo
• Kev tshuaj xyuas huv
• UT, MT thiab RT tshuaj xyuas
▶ Cov txheej txheem tom qab Casting
• Deburring & Ntxuav
• Txhaj Tshuaj Txhaum / Xuab zeb Peening
• Kev kho cua sov: Normalization, Quench, Tempering, Carburization, Nitriding
• Kev Kho Hniav: Passivation, Anodizing, Electroplating, Kub Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Painting, GeoMet, Zintec.
• Machining: Tig, Milling, Lathing, Drilling, Honing, Sib Tsoo.
▶ Qhov zoo ntawm kev nqis peev Casting Cheebtsam:
• Zoo heev thiab du nto tiav
• Tight dimension tolerances.
• Cov duab nyuaj thiab sib txawv nrog kev tsim qauv yooj yim
• Muaj peev xwm nrum nyias phab ntsa yog li ntawd ib tug sib zog casting tivthaiv
• Kev xaiv dav ntawm cov hlau cam thiab alloys (ferrous thiab non-ferrous)
• Tsis tas yuav tsim cov qauv tsim pwm.
• Txo qhov xav tau ntawm kev siv tshuab thib ob.
• Cov khoom siv tsawg tsawg.
▶ Vim Li Cas Koj Xaiv RMC rau Kev Cai Poob Wax Casting Parts?
• Tag nrho cov kev daws teeb meem los ntawm ib tus neeg muag khoom xws li kev tsim qauv tsim kom tiav castings thiab cov txheej txheem thib ob suav nrog CNC machining, kev kho cua sov thiab kev kho deg.
• Nqe lus pom zoo los ntawm peb cov kws tshaj lij engineers raws li koj qhov kev xav tau tshwj xeeb.
• Lub sij hawm luv luv rau kev tsim qauv, kev sim casting thiab kev txhim kho kev ua tau zoo.
• Cov ntaub ntawv Bonded: Silica Col, Dej iav thiab lawv cov khoom sib tov.
• Kev tsim khoom yooj yim rau kev txiav txim me me rau kev txiav txim loj.
• Muaj peev xwm tsim kev tsim khoom muaj zog.
