Ọtụtụ mgbe, igwe anaghị agba nchara kwesịrị ịwụ yausoro nkedo nkenke itinye egona silica sol dị ka njikọ. Ihe nkedo silica sol igwe anaghị agba nchara nwere ọkwa dị elu nke oke elu yana arụmọrụ.
N'ihi njirimara anụ ahụ ya pụrụ iche.igwe anaghị agba ncharana-ewu ewu n'ọtụtụ ngwa ngwa, ọkachasị ndị nọ na gburugburu ebe siri ike. Ahịa ndị a na-ahụkarị maka nkedo ntinye igwe anaghị agba nchara gụnyere mmanụ na gas, ike mmiri, ụgbọ njem, sistemu hydraulic, ụlọ ọrụ nri, ngwaike na mkpọchi, ọrụ ugbo... wdg.
Ntinye ego (wax furu efu) nkedo bụ usoro nkedo nkenke dị mgbagwoju anya dị nso na nkọwapụta site na iji mmegharị nke usoro wax. Nkedo itinye ego ma ọ bụ waks furu efu bụ usoro nhazi ọla nke na-ejikarị usoro wax nke shei seramiiki gbara ya gburugburu iji mee ọkpụkpụ seramiiki. Mgbe shei ahụ kpọrọ nkụ, waks na-agbaze, na-ahapụ naanị ebu. Mgbe ahụ, a na-emepụta ihe nkedosite n'ịwụsa ígwè a wụrụ awụ n'ime ihe akpụ seramiiki.
Usoro ahụ kwesịrị ekwesị maka mmepụtaghachi mmepụta nke ihe ntanetị ụgbụ sitere na ọla dị iche iche dị iche iche na alloys dị elu. Ọ bụ ezie na a na-ejikarị emepụta obere ihe nkedo, usoro a ka ejirila rụọ ọnụ ụzọ ụgbọ elu zuru oke, nke nwere ihe nkedo ígwè ruru 500 kgs na aluminum nkedo ruru 50 kgs. Tụnyere usoro nkedo ndị ọzọ dị ka nkedo anwụ ma ọ bụ nkedo aja, ọ nwere ike ịbụ usoro dị oke ọnụ. Otú ọ dị, ihe ndị nwere ike ịmepụta site na iji nkedo itinye ego nwere ike ịgụnye mgbagwoju anya contours, na n'ọtụtụ oge a na-atụba ihe ndị ahụ n'akụkụ udi net, yabụ na-achọ obere ihe ma ọ bụ na-achọgharịghị otu ugboro nkedo.
Usoro nkedo nke silica sol bụ isi usoro ntinye ntinye ego nke RMCulo oru ntinye ego. Anyị na-etolite teknụzụ ọhụrụ nke ihe nrapado iji nweta ihe nrapado dị oke ọnụ ahịa ma dị irè iji wuo shei slurry. Ọ bụ omume na-enweghị atụ na usoro nkedo Silica sol na-edochi usoro iko mmiri siri ike nke dị ala, ọkachasị maka nkedo igwe anaghị agba nchara na nkedo nchara. E wezụga ihe eji akpụzi ọhụrụ, a na-emepụtakwa usoro nkedo silica ka ọ na-esiwanye ike ma na-ebelata okpomọkụ.
▶ Ngwa ndị na-abụghị igwe maka itinye ego na ntinye ego, Usoro nkedo wax furu efu:
• Ígwè isi awọ: HT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10-GG40.
• Iron Ductile ma ọ bụ Ígwè Nodular: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 ígwè:AISI 1020 - AISI 1060, C30, C40, C45.
• Alloys igwe:ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo... wdg na arịrịọ.
• Igwe anaghị agba nchara:AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4401, 1.4301, 1.4305, 1.4307, 1.4404, 1.4571 na ndị ọzọ igwe anaghị agba nchara ọkwa.
• Brass, Red Copper, Bronze ma ọ bụ ọla ọla ndị ọzọ dabere na ọla:ZCuZn39Pb3, ZCuZn39Pb2, ZCuZn38Mn2Pb2, ZCuZn40Pb2, ZCuZn16Si4
• Akụrụngwa ndị ọzọ dị ka ihe pụrụ iche chọrọ ma ọ bụ dị ka ASTM, SAE, AISI, ACI, DIN, EN, ISO, na GB ụkpụrụ.
▶ Ike nke ulo oru nkedo nkedo
• Oke kachasị: 1,000 mm × 800 mm × 500 mm
• Oke arọ: 0,5 n'arọ - 100 n'arọ
• Ike kwa afọ: tọn 2,000
• Ihe nkwekọ maka ụlọ Shell: Silica Sol, Glass Water na ngwakọta ha.
• Nkwenye: Na Arịrịọ.
▶ Isi Mmepụta Usoro
• Ụdị & Ngwá Ọrụ Imepụta → Metal Die Ime → Wax Injection → Slurry Assembly → Shell Building → De-Waxing → Chemical Composition Analysis → Agbaze & Ịwụ → Nchacha, Egweri & Mgbawa → Post nhazi ma ọ bụ mbukota maka Mbupu
▶ InyochaIhe nkedo wax furu efu
• Spectrographic na ntuziaka quantitative analysis
• Metallographic analysis
• Brinell, Rockwell na Vickers nyocha ike siri ike
• Mechanical onwunwe nyocha
• Nnwale mmetụta okpomọkụ dị ala na nke nkịtị
• Nnyocha ịdị ọcha
• Nyocha UT, MT na RT
▶ Usoro nkedo mgbe emechara
• Deburring & Nhicha
• Mgbawa agbawa / ájá peening
• Ọgwụgwọ okpomọkụ: Normalization, Quench, Tempering, Carburization, Nitriding
• Ngwọta dị n'elu: Passivation, Anodizing, Electroplating, Hot Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Painting, GeoMet, Zintec.
• Igwe eji eme ihe: Ntugharị, igwe-egwe ọka, ịsụ mmiri, ịkụ ihe, ịsọpụrụ, egweri.
▶ Uru nke akụrụngwa nkedo itinye ego:
• Magburu onwe na ire ụtọ elu imecha
• Nkwenye akụkụ siri ike.
• Ụdị mgbagwoju anya na mgbagwoju anya nwere mgbanwe nhazi
• Ike ịwụ mgbidi dị gịrịgịrị ya mere ihe nkedo dị mfe karị
• Nhọrọ sara mbara nke nkedo ọla na alloys (ferrous na ndị na-abụghị igwe)
• Ọ dịghị mkpa ka Draft na-akpụ akpụ imewe.
• Belata mkpa maka igwe nke abụọ.
• Ihe mkpofu ihe dị ala.
▶ Kedu ihe kpatara ị na-ahọrọ RMC maka akụkụ nkedo wax furu efu?
• Ngwọta zuru oke site na otu onye na-ebubata ihe na-ahazi nhazi ụkpụrụ ahaziri ahazi ruo na nkedo emecha na usoro nke abụọ gụnyere CNC machining, ọgwụgwọ okpomọkụ na ọgwụgwọ elu.
• Atụmatụ mbelata nke ndị injinia ọkachamara anyị dabere na ihe pụrụ iche ị chọrọ.
• Oge dị mkpirikpi maka ihe nlere anya, nkedo nnwale na nkwalite teknụzụ ọ bụla enwere ike.
• Ihe ejikọtara ọnụ: Silica Col, Glass Water na ngwakọta ha.
• Ịmepụta mgbanwe maka obere iwu maka nnukwu iwu.
• Ike nrụpụta outsourcing siri ike.
