Ductile Iron Sand Casting Company kubva kuChina ine OEM Tsika uyeCNC Machining Services.
Cast iron isimbi-carbon cast alloy ine zvimwe zvinhu zvinogadzirwa nekunyungudutsa simbi yenguruve, zvimedu, uye zvimwe zvinowedzera. Pakusiyanisa kubva kusimbi uye simbi yakakandwa, simbi yakakandwa inotsanangurwa seyakakandwa alloy ine kabhoni yemukati (min 2.03%) inovimbisa kusimba kwechikamu chekupedzisira neshanduko eutectic.
Zvichienderana nekutsanangurwa kwemakemikari, simbi dzakakandwa dzinogona kunge dzisina kusanganiswa kana kusanganiswa. Huwandu hwema iron alloyed hwakapamhama, uye hune huwandu hwepamusoro hwezvinhu zvakajairika, sesilicon nemanganese, kana zvimwe zvinowedzerwa, zvakaita senickel, chromium, aluminium, molybdenum, tungsten, mhangura, vana-dium, titanium, pamwe chete. vamwe. Kazhinji kutaura, simbi yakakandwa inogona kukamurwa kuita grey iron, ducitle iron (nodular iron), white cast iron, compacted graphite iron uye malleable cast iron.
Shell molding casting processinonziwo pre-coated resin jecha kukanda maitiro, inopisa goko rekuumba castings kana core casting process. Chinhu chikuru chekuumba ndeye pre-yakavharidzirwa phenolic resin jecha, iyo inodhura kupfuura jecha rakasvibirira uye furan resin jecha. Uyezve, jecha iri harigone kushandiswazve.
Magoko ekukandira simbi ane mutengo wakakwira pane kukanda jecha. Zvisinei, theshell molding kukanda zvikamuvane mabhenefiti akawanda akadai seyakasimba dimensional kushivirira, kunaka kwepamusoro uye kushomeka kwekukanda.
▶ Shell Molding Kukanda Mbishi Zvishandiso:
• Kanda Carbon Steel: Low Carbon Steel, Medium Carbon Steel uye High Carbon Steel kubva kuAISI 1020 kusvika kuAISI 1060.
• Cast Steel Alloys: 20CrMnTi, 20SiMn, 30SiMn, 30CrMo, 35CrMo, 35SiMn, 35CrMnSi, 40Mn, 40Cr, 42Cr, 42CrMo... nezvimwewo pakukumbira.
• Kanda Stainless Steel: AISI 304, AISI 304L, AISI 316, AISI 316L uye imwe giredhi resimbi isina tsvina.
• Kanda Aluminium Alloys.
• Brass & Copper.
• Zvimwe Zvishandiso neMitemo pakukumbira
▶ Shell Kukanda Mano:
• Kukura Kwepamusoro: 1,000 mm × 800 mm × 500 mm
• Weight Range: 0.5 kg - 100 kg
• Kwegore Kukwanisa: 2,000 matani
• Kushivirira: Pakukumbira.
▶ Kuongorora Precision Shell Mold Kukanda Zvikamu:
• Spectrographic uye manual quantitative analysis
• Metallographic analysis
• Brinell, Rockwell uye Vickers kuoma kwekuongorora
• Kuongororwa kwemidziyo yemagetsi
• Low uye zvakajairika tembiricha kukanganisa kuedza
• Kuongororwa kweutsanana
• UT, MT uye RT kuongorora
▶ Maitiro ekukanda maShell Mold:
✔ Kugadzira Metal Pateni. Iyo pre-yakavharwa resin jecha inoda kupiswa mumapateni, saka mapatani esimbi ndiwo anodiwa ekushandisa kugadzira goko rekuumba castings.
✔ Kugadzira Pre-coated Sand Mold. Mushure mekuisa simbi mapatani pamushini wekuumba, iyo pre-yakavharwa resin jecha inopfurwa mumapateni, uye mushure mekupisa, resin yekupfekedza ichanyungudutswa, ipapo molds yejecha inova yakasimba jecha goko uye cores.
✔ Kunyungudutsa iyo Cast Metal. Uchishandisa masimbi ekupinza, zvinhu zvacho zvaizonyungudutswa kuita mvura, zvino maumbirwo emakemikari esimbi yemvura anofanirwa kuongororwa kuti aenderane nenhamba dzinodiwa uye muzana.
✔ Kudira Simbi. Kana iyo simbi yakanyunguduka inosangana nezvinodiwa, zvino ichadururwa muhombodo dzeganda. Zvichienderana neakasiyana mavara ekugadzira dhizaini, molds magoko anovigwa mujecha rakasvibira kana kurongedzwa nematanho.
✔ Kupfura Kuputika, Kukuya uye Kuchenesa. Mushure mekutonhodzwa uye kusimba kwekukanda, makwikwi, masuwo kana simbi yakawedzerwa inofanira kugurwa uye kubviswa. Ipapo masimbi anocheneswa nejecha rekupenengura kana michina yekupfutidza. Mushure mekugaya musoro wegedhi uye mitsara yekuparadzanisa, zvikamu zvakapedzwa zvekukanda zvaizouya, zvakamirira mamwe maitiro kana zvichidiwa.
▶ Nei Uchisarudza RMC yeShell Mold Casting Machikamu?
✔ Kururamisa uye nekudaro kushandiswa kwezvinhu kwakakwira. Iwe uchawana mambure kana padhuze-neti-chimiro zvigadzirwa mushure megoko rekukanda kukanda, zvichienderana nezvinodiwa zvevashandisi vekupedzisira, hapazove kana kana kushoma machining maitiro anodiwa.
✔ Kuita kurinani kwepamusoro. Nekuda kwezvinyo-tekinoroji zvekugadzira, izvo zvinokandwa kubva kugoko remugodhi zvine yakanyanya kunaka uye yakakwirira yekurongeka kwepamusoro.
✔ Sarudzo yakanaka yakadzikama uchienzanisa nekukanda jecha nekudyara. Iyo shell molding casting ine kuita zvirinani uye pamusoro pane kukanda jecha, nepo iine mutengo wakaderera pane chaiyo yekukanda mari.
