Apo mainjiniya anotsanangura a steelcasting foundry factory, havasi kungoodha simbi-vari kuzvipira kudzikama pasi pe300 bar, microstructure kutendeseka mushure mekupisa bhasikoro, uye zero kushivirira kweporosity munzvimbo dzakakwirira-kupfeka. Takaona mapurojekiti akawanda achinonoka nekuti vatengesi vaikanda simbi se "imwe alloy." Hazvisizvo. Low-alloy steels inoputika pasi pekudzima nekukurumidza. Stainless mamakisi seCF8M patsanura kana mold kutonhora mazinga akakukurwa ne ± 5°C. Uye zvikamu zvepombi zvine cobalt-kunyanya AMS 5387 kana T800-inoda kuenderera mberi kwesimbi mukupisa kwese, kwete kungoteedzera pepa.
Sei Kukanda Simbi Kunotadza Kusati Kwatanga Machina Kunyange Kutanga
Kukundikana kwakawanda kunodzokera kumapaka matatu anodzivisika: kutsvagisa zvinhu pasina batch-level certification, jecha mold dhizaini inofuratira kusimba kwegwara mudzimba dzakakora-chikamu, uye zvirongwa zvekupisa zvinorambwa kubva kuchikamu chaicho chejometri. Panzvimbo yedu yeQingdao, tinoedza mabheti e316L anouya ezvemukati meferrite * tisati tadururwa-kwete mushure. Isu tinomepu madhigirii ekudziya mujecha mold tichishandisa embedded thermocouples panguva yekudirwa kwekuyedza. Uye isu hatimboshandisi zvakafanana kutenderera kune 45-kg piston pombi yekugara uye 2.3-kg yekumanikidza valve muviri. Saizi imwe haikodzeri chinhu mukukandwa kwesimbi chaiyo.
Ndicho chikonzero isu tichibatanidza kukanda maitiro kuronga zvakananga muGD&T ongororo. Kana mutengi akatumira dhirowa yeimba isina simbi silinda ine ± 0.05 mm inoshivirira pazviboro zvitanhatu zvinokwira, isu hatingo taura machining. Tinobvunza: Gedhi rinopinda kupi? Ndeapi ma prints epakati achachinja panguva ye shakeout? Yakawanda sei post-cast kukanganisa kunoitika pa650 ° C? Iyi haisi mibvunzo yedzidziso. Ivo vanoyerwa-pakukanda chaiko, ine CMM data yakadhindwa ichipokana neyekutanga CAD nzvimbo.
Vertical Integration Iyo Inonyatso Kudzora Kusiyana
Outsourcing casting, wozogadzira, wozopedzisa kugadzira matatu handoffs-uye nemikana mitatu yekukanganisa kukanganisa. Yedu steelcasting foundry factory inomhanyisa mari uye kukanda jecha * mune imwechete ISO-yakasimbiswa chivakwa * uko CNC nzvimbo dzinoshanda. Cobalt-nickel plug yakakandwa pa1,420°C inofamba yakananga ku-stress-relief annealing, yozoenda ku-five-axis milling-zvese mukati memaawa makumi mana nemasere. Hapana chekufambisa chepakati. Hapana kugadzirisa zvakare. Hapana akarasika datum mareferensi.
Izvi hazvisi nyore-inotungamirwa nefizikisi kutonga. Misiyano yekuwedzera kwemafuta pakati pejecha remuumbi, simbi yakanyungudutswa, uye maplate ekugadzirisa emuchina anodzikiswa kana nhanho dzese dzichiitika pasi pedenga remba pamwe nekugovaniswa kwekutarisa kwezvakatipoteredza. Isu tinoteedzera hunyoro hwepakati uye tembiricha yeawa imwe neimwe-kwete nekuti "yakanaka tsika," asi nekuti takayera kuti 3% RH swing inochinja sei nguva yekuomesa mold inokwana kushandura kushata kwepasi pazviso zvakakosha zvakasunga.
- CNC-machini simbi castings: ≤0.015 mm fomu kutsauka pa 300 mm spans
- Sand-cast kabhoni simbi (WCB): tensile simba musiyano <± 8 MPa kumativi gumi anoteedzana kupisa
- Investment-cast Stainless (CF3M): Ra ≤1.6 µm se-yakandwa panzvimbo inoyerera-yenzira-hapana kukuya kwechipiri kunodiwa
- AMS 5387 cobalt alloy: yakazara kupisa-kusvika-kupisa traceability, kusanganisira yakanyunguduka logi, spectrographic kuongorora, uye saizi yezviyo kusimbiswa paASTM E112.
Kuita Kwechokwadi Kwepasirese, Kwete Kutevedzera Pepa Chete
Vamwe vatengesi vanotumira simbi yekukandwa ine "ISO 9001 Certified" yakadhindwa pane yekurongedza rondedzero-asi haigone kuburitsa imwechete yakasimbiswa bvunzo mushumo unoratidza kuomarara profiles kuyambuka 120-mm-ukobvu hwepombi hwaro. Tinodaro. Chese chinotakurwa chinosanganisira mushumo wekuyedzwa kwezvinhu (MTR) ine kusimba, goho, kurebesa, uye kukosha kwemaitiro-inoyerwa kubva kucouponi yakachekwa *kubva pakukasa kumwe chete*, kwete kubva kune yakaparadzana test bar.
Isu tinosimbisawo kushanda kwekushanda tisati tatumirwa. Winch centre shaft roller haingotariswe kuti idhayamita. Inotenderera pa1,200 rpm pane yedu mutoro-dynamometer rig uku dhizaini geji inotarisisa kutsauka panzvimbo nhatu dzeradial. Imba yekumanikidza vharafu haingopfuure hydrostatic bvunzo pa 1.5 × kushanda kumanikidza. Inotenderera ka5,000 pamwe chete nekukatyamadza kwekuyemura—200°C kusvika 25°C pasi pemasekonzi makumi mapfumbamwe—inozoongororwa nedhayi-inopinda mukati. Kana ikatsemuka, tinogadziridza simiti yekusimudza-kwete maitiro eNDT.
Chii Chauchada Kubva Kune Wako Simbi Casting Partner
Usagutsikana ne "tinokanda simbi." Bvunza pachinzvimbo:
- Unogona kundiratidza here matatu ekupedzisira ekupisa matanda kune yako ASTM A216 Giredhi WCB yekugovera-uye simbisa ese akatorwa kubva kune imwechete yekutanga chigayo?
- Iwe unoteedzera kusimba muMAGMAsoft kana zvakafanana usati wabvumidza dhizaini yekugadzira?
- Kuongorora kwako kwekupedzisira kunoitwa paCMM yakarongedzerwa-kana nema micrometer akabatwa nemaoko uye go/no-go gages?
- Kana kukanda kukatadza kutarisisa kwekuona, unoibvisa here-kana kuita ongororo yemudzi-chikonzero pamhando yekubatanidza, gasi porosity kugovera, uye dendrite ruoko spacing?
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. anopindura kuti hungu kune ese ari mana. Kwete sezvikumbiro zvekushambadzira-asi sematanho akanyorwa ekufambiswa kwebasa, anoonekwa mumarekodhi edu ekugadzira uye anooneswa panguva yekuongororwa kwevatengi. Isu tinovaka simbi castings kune hydraulic masisitimu anomhanya 18,000 maawa pasina chisimbiso kutsiva. Pamapombi emumunda wemafuta anobata H₂S-yakatakura mvura pa120°C. Yeinjiniya mota inohwina inosimudza 8.5-tani mitoro mumamiriro epasi-zero. Kuvimbika hachisi chinangwa. Iko kuburitsa kwemaitiro anodzorwa-akayerwa, akadzokororwa, akapupurirwa.
Kana yako inotevera simbi yekukanda odha ichida zvinopfuura dimensional conformance-kana ichida kufembera kwechimiro, kusimba kwesimbi, uye kushanda kwechokwadi-kutanga nekuita pachena. Kwete mabhurocha. Kwete zvitupa chete. Asi chaiyo-nguva yekuwana yekukanda matanda, kupisa kupisa machati, uye CMM mishumo. Ndizvo zvakaita a steelcasting foundry factory inowana nzvimbo yayo mumisheni-yakakosha yekugovera cheni.
