Ductile Iron Sand Casting Company e tsoang Chaena e nang le OEM Custom leLitšebeletso tsa Machining tsa CNC.
Cast iron ke motsoako oa tšepe oa carbon cast o nang le likarolo tse ling tse entsoeng ka ho qhibilihisa tšepe ea kolobe, likotoana le litlatsetso tse ling. Bakeng sa phapang ho tloha ho tšepe le tšepe e entsoeng ka tšepe, tšepe e entsoeng ka tšepe e hlalosoa e le alloy e entsoeng ka carbon content (min 2.03%) e tiisang ho tiea ha mohato oa ho qetela ka phetoho ea eutectic.
Ho ipapisitsoe le lintlha tsa lik'hemik'hale, litšepe tse entsoeng ka tšepe li ka ba tse sa kopaneng kapa tsa alloyed. Mefuta e mengata ea litšepe tse kopantsoeng e pharaletseng haholo, 'me e na le likarolo tse ngata tse tloaelehileng, tse kang silicon le manganese, kapa litlatsetso tse khethehileng, tse kang nickel, chromium, aluminium, molybdenum, tungsten, koporo, vana-dium, titanium, hammoho. ba bang. Ka kakaretso, tšepe e entsoeng ka tšepe e ka aroloa ka tšepe e bohlooho, tšepe ea ducitle (nodular iron), tšepe e tšoeu e entsoeng ka tšepe, tšepe e entsoeng ka graphite e kopantsoeng le tšepe e bonolo.
Mokhoa oa ho etsa likhetlae boetse e bitsoa pre-coated resin sand casting process, hot shell molding castings kapa core casting process. Ntho e ka sehloohong ea ho bōptjoa ke lehlabathe la phenolic resin le koahetsoeng esale pele, le theko e boima ho feta lehlabathe le letala le lehlabathe la resin ea furan. Ho feta moo, lehlabathe lena le ke ke la sebelisoa hape.
Likarolo tsa ho lahla likhetla li na le litšenyehelo tse phahameng ho feta ho etsa lehlabathe. Leha ho le joalo, thelikarolo tsa ho lahla khetlae na le melemo e mengata joalo ka mamello e tiileng ea mahlakore, boleng bo botle ba bokaholimo le bofokoli bo fokolang ba ho lahla.
▶ Lisebelisoa tsa ho Lahlela Shell:
• Cast Carbon Steel: Low Carbon Steel, Medium Carbon Steel le High Carbon Steel ho tloha AISI 1020 ho ea AISI 1060.
• Cast Steel Alloys: 20CrMnTi, 20SiMn, 30SiMn, 30CrMo, 35CrMo, 35SiMn, 35CrMnSi, 40Mn, 40Cr, 42Cr, 42CrMo... joalo-joalo ka kopo.
• Cast Stainless Steel: AISI 304, AISI 304L, AISI 316, AISI 316L le sehlopha se seng sa tšepe e sa hloekang.
• Lisebelisoa tsa Aluminium.
• Koporo le Koporo.
• Lisebelisoa le Maemo a mang ha a koptjoa
▶ Bokhoni ba ho Lahlela Shell:
• Boholo ba Boholo: 1,000 mm × 800 mm × 500 mm
• Boima ba Boima: 0,5 kg - 100 kg
• Bokhoni ba Selemo: Lithane tse 2,000
• Mamello: Ka Kopo.
▶ Ho Lekola Likarolo Tsa ho Lahlela Mould Shell Precision:
• Spectrographic and manual quantitative analysis
• Tlhahlobo ea metallographic
• Tlhahlobo ea thata ea Brinell, Rockwell le Vickers
• Tlhahlobo ea thepa ea mechine
• Teko ea tšusumetso e tlase le e tloaelehileng ea mocheso
• Tlhahlobo ea bohloeki
• tlhahlobo ea UT, MT le RT
▶ Mekhoa ea ho Lahlela Mold ea Shell:
✔ Ho Etsa Mehlala ea Tšepe. Lehlabathe la resin le koahetsoeng esale pele le hloka ho futhumatsoa ka har'a lipaterone, kahoo lipaterone tsa tšepe ke lisebelisoa tse hlokahalang ho etsa likhetla tsa ho bopa.
✔ Ho etsa Mould oa Lehlabathe o koahetsoeng esale pele. Ka mor'a ho kenya mekhoa ea tšepe mochine oa ho bōpa, lehlabathe la resin le koahetsoeng pele le tla thunngoa ka har'a mekhoa, 'me ka mor'a ho futhumatsa, ho roala ha resin ho tla qhibiliha, ebe hlobo ea lehlabathe e fetoha khetla e tiileng ea lehlabathe le li-cores.
✔ Ho qhibiliha tšepe ea Cast. Ho sebelisoa libono tsa induction, lisebelisoa li ne li tla qhibiliha hore e be mokelikeli, ebe likarolo tsa lik'hemik'hale tsa tšepe ea metsi li lokela ho hlahlojoa ho bapisa lipalo le liperesente tse hlokahalang.
✔ Ho Tšela Tšepe. Ha tšepe e qhibilihisitsoeng e finyella litlhoko, joale e tla tšeloa ka har'a hlobo ea likhetla. Ho ipapisitsoe le litlhaku tse fapaneng tsa moralo oa ho lahla, hlobo ea likhetla li tla patoa lehlabatheng le letala kapa li phuthetsoe ka mekhahlelo.
✔ Ho thunya ho thunya, ho sila le ho hloekisa. Ka mor'a ho pholile le ho tiisa li-castings, li-rosers, liheke kapa tšepe e eketsehileng li lokela ho khaoloa le ho tlosoa. Ebe lisebelisoa tsa tšepe li tla hloekisoa ka lisebelisoa tsa ho penta lehlabathe kapa mechine e thunyang. Ka mor'a ho sila hlooho ea gating le mela ea ho arohana, likarolo tse phethiloeng tsa ho lahla li ne li tla tla, li emetse lits'ebetso tse ling ha ho hlokahala.
▶ Hobaneng ha U Khetha RMC bakeng sa likarolo tsa Shell Mold Casting?
✔ Ho nepahala le tšebeliso e phahameng ea thepa. U tla fumana lihlahisoa tsa marang-rang kapa tse haufi-le-net-shape ka mor'a ho etsa likhetla, ho itšetlehile ka litlhoko tsa basebelisi ba ho qetela, ho ke ke ha e-ba le ts'ebetso ea machining kapa e nyenyane haholo e hlokahalang.
✔ Ts'ebetso e ntle ea bokaholimo. Ka lebaka la lisebelisoa tsa theknoloji e ncha ea ho bopa, li-castings tse tsoang ho likhetla li na le sebaka se setle haholo le se phahameng sa ho nepahala.
✔ Khetho e ntle e leka-lekaneng ha e bapisoa le ho lahla lehlabathe le matsete. Ho etsa likhetla ho na le ts'ebetso e ntle le bokaholimo ho feta ho lahla lehlabathe, ha ho na le litšenyehelo tse tlase haholo ho feta ho etsa matsete ka nepo.
