Cam khwb cia hlau v txheej txheem castings txhais tau hais tias cov casting qhov chaw tsim los ntawmlub tshuab nqus tsev casting txheej txheemnrog cov ntaub ntawv ntawm cam khwb cia hlau.
Nqus molding casting, tseem hu ua tsis zoo siab molding txoj kev, nqus sealing molding txoj kev, los yog V txheej txheem rau luv luv. Qhov no yog ib yam tshiab ntawm lub cev qauv qauv. Txoj kev tsis zoo siab molding txoj kev siv lub siab sib txawv ntawm sab hauv thiab sab nraud ntawm cov pwm kom ceev cov xuab zeb qhuav thiab xoob xoob ua ke kom tau cov pwm nrog ib qho kev xav tau thiab muaj zog.Cam khwb cia hlau tuaj yeem muab faib ua cam khwb cia hlau thiab cam khwb cia carbon steel raws li nws cov tshuaj muaj pes tsawg leeg, thiab tseem tuaj yeem muab faib ua cov cuab yeej cam khwb cia, cam khwb cia tshwj xeeb steel, engineering thiab cov qauv casting thiab cam khwb cia hlau raws li nws cov yam ntxwv. Casting alloy steel tuaj yeem muab faib ua cov hlau tsis tshua muaj hlau (tag nrho cov ntsiab lus alloy tsawg dua lossis sib npaug li 5%), cam khwb cia hlau hlau (tag nrho cov ntsiab lus alloy yog 5% mus rau 10%) thiab cam khwb cia siab alloy steel (tag nrho cov hlau alloy. cov ntsiab lus ntau dua lossis sib npaug 10%). Wear-resistant alloy steel xuab zeb castings yog cov casting qhov chaw uas ua los ntawm cov xuab zeb casting txheej txheem ua los ntawm hnav-resistant alloy steel. Ntawm RMC Foundry, cov txheej txheem xuab zeb tseem ceeb peb tuaj yeem siv rau kev hnav-resistant alloy steel yog ntsuab xuab zeb casting, resin coated xuab zeb casting, tsis muaj ci xuab zeb pwm casting, poob ua npuas ncauj casting, nqus casting thiab peev casting. Kev kho cua sov, kev kho deg thiab CNC machining kuj muaj nyob ntawm peb lub Hoobkas raws li koj cov duab kos thiab cov kev xav tau.
Nqus casting tso cai rau kev tsim cov khoom me me ntawm cov pwm zoo hauv ntau hom polyurethane resins uas rov ua dua qhov kev ua tau zoo ntawm cov yas yas yam tsis muaj tus nqi siab ntawm cov cuab yeej nyuaj cuam tshuam nrog kev txhaj tshuaj molding. Cov txheej txheem pib nrog ua pwm los ntawm encapsulating tus qauv qauv hauv ob feem ua kua silicone roj hmab. Tom qab ntawd lub tshuab nqus tsev yog siv los tshem tawm cov cua uas nyob hauv qhov cub, tom qab ntawd nws kho tau hauv qhov cub. Master qauv tuaj yeem los ntawm ntau lub tshuab luam ntawv 3D nrog rau stereolithography. Thaum cov silicone kho tau zoo, cov pwm raug txiav qhib los ua ib txoj kab sib cais, tus qauv qauv raug tshem tawm uas tawm hauv pwm kab noj hniav zoo kawg nkaus replicating tus qauv qauv. Ua ib feem, cov pwm ntu tau muab rov qab ua ke, ruaj ntseg, pre-rhuab thiab muab tso rau hauv lub tshuab nqus tsev casting chamber. Ob lossis peb feem resin yog hnyav, xim ntxiv yog tias xav tau thiab cov khoom siv tau muab tso rau hauv lub tshuab tsis siv neeg lub tshuab nqus tsev casting. Nyob rau lub sijhawm no, lub tshuab nqus tsev casting yuav siv sij hawm dhau cov txheej txheem los sib tov cov khoom sib xyaw thiab nqus cov qauv. Thaum qhov no ua tiav qhov casting yog kho. Tom qab kho, cov pwm ntu tuaj yeem sib cais thiab tshem tawm ib feem. Txhua yam uas tseem tshuav yog rau lubcasting qhov chawyuav tsum tau txiav thiab ua tiav raws li qhov xav tau.
▶ Nqus Casting Materials:
•Carbon Steel: Tsawg Carbon Steel, Nruab Nrab Carbon Steel thiab High Carbon Steel los ntawm AISI 1020 txog AISI 1060.
•Cast Steel Alloys: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo... thiab lwm yam ntawm kev thov.
•Stainless hlauAISI 304, AISI 304L, AISI 316, AISI 316L thiab lwm yam stainless hlau qib.
•Brass & Copper.
• Lwm yam khoom siv thiab cov qauv raws li kev thov
▶ V txheej txheem Casting muaj peev xwm:
• 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
• Tolerances: Thaum Thov.
▶ Kev tshuaj xyuasV-Process Casting Cheebtsam:
• 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
▶ Nqus Casting txheej txheem:
• Cov qauv yog npog nruj los ntawm ib daim ntawv nyias ntawm cov yas.
• Ib lub raj mis muab tso rau ntawm tus qauv coated thiab ntim nrog cov xuab zeb qhuav yam tsis muaj khi.
• Cov flak thib ob yog muab tso rau saum cov xuab zeb, thiab lub tshuab nqus tsev nqus cov xuab zeb kom cov qauv tuaj yeem nruj thiab thim rov qab. Ob qho tib si ntawm cov pwm yog tsim thiab sib dhos ua li no.
• Thaum lub sij hawm nchuav, cov pwm tseem nyob hauv lub tshuab nqus tsev tab sis cov kab noj hniav tsis ua.
• Thaum cov hlau tau khov lawm, lub tshuab nqus tsev yog muab tua thiab cov xuab zeb poob, tso tawm cov casting.
• Lub tshuab nqus tsev moulding ua casting nrog cov ntsiab lus zoo thiab qhov tseeb qhov tseeb.
• Nws yog tshwj xeeb tshaj yog zoo haum rau loj, kuj ca castings.
▶ 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, Andonizing, Electroplating, Kub Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Painting, GeoMet, Zintec.
•Tshuab dhos: Tig, Milling, Lathing, Drilling, Honing, Sib Tsoo.
▶ Vim Li Cas Koj Xaiv RMC rau V (Nqus Tsev) Txheej Txheem Casting Cheebtsam?
• Yooj yim rov qab ntawm cov xuab zeb vim tsis siv cov binders
• Xuab zeb tsis tas yuav tsum tau kho tshuab.
• Cov huab cua zoo permeability vim tias tsis muaj dej sib xyaw nrog cov xuab zeb, yog li ntawd tsawg dua qhov tsis xws luag.
• Ntau qhov tsim nyog rau cov nplai loj loj
• Tus nqi zoo, tshwj xeeb tshaj yog rau cov castings loj.
