Kana mainjiniya akatsanangura giravhiti yakakandwa simbi zvikamu, havasi kungoodha zvinhu - ivo vari kuzvipira kune chimiro chekuvimbika pasi pekumanikidzwa, kugadzikana kwedimensional kutenderera kutenderera kwemafuta, uye kuramba kwenguva refu kupfeka munzvimbo dzine hutsinye. Ndicho chikonzero kusarudza chakanaka giravhiti yakakanda simbi zvikamu fekitari harisi bhokisi rekutarisa-isarudzo-yedanho rehurongwa. PaQINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., takaona kusarongeka kwemaitiro ekukanda kunokanganisa nguva yekumisikidzwa kwepombi, machinjiro akajeka egraphite morphology inoshandura kuvharira chigaro chevharuvhu, uye kusapindirana kwekushakeout nguva kunounza kushushikana kudiki-kusara mudzimba dzemacylinder. Izvi hazvisi zvinonetsa zvekufungidzira. Iwo ndiwo maitiro-akatenderwa ekutadza maitiro atinoongorora vhiki nevhiki.
Nei Gravity Kukandira Kuchiri Kukunda kune Yakakosha Iron Zvikamu
Centrifugal kana kufa kukanda kunogona kupa kushivirira kwakasimba pane akareruka geometries-asi giravhiti inoburitsa izvo zvinonyanya kukosha hydraulic uye oiri & gasi zvikumbiro zvinonyanya kudiwa: inodzorwa kusimba kwegwara, inofungidzira shrinkage muripo, uye metallurgical kuenderana muzvikamu zvakakora. Isu tinogara tichikandira piston pombi silinda dzimba dzinosvika 420 mm madziro ukobvu neASTM A48 Kirasi 350 simba rekusimba-uye tinobata GD&T chinzvimbo chekushivirira kwe ± 0.15 mm pane dzakakomba zviso zvinokwira. Sei? Nekubatanidza jecha mold simulation (uchishandisa MAGMAsoft) ine chaiyo-nguva thermocouple yekutarisa pamatatu ekudzika mapoinzi panguva yekudira. Uku hakusi kufungidzira. Iro fizikisi-inotungamirwa maitiro ekudzora.
Nzvimbo yedu yekuwana inoshandisa yakadzoreredzwa silica jecha rakasungwa nefuran resin-yakasimbiswa kune ISO 22988 yekuzvibata kwekuora kwebinder. Asi kusarudzwa kwezvinhu chete hakuvimbisi kushanda. Takaona kuti kusingadzoreki kutonhora kwemazinga pasi pe120 ° C / awa kunokonzera Type D graphite kuumbwa muASTM A278 Giredhi 65-45-12 ductile iron-yakanangana ne23% yakaderera kuneta hupenyu muwinch centre shaft rollers. Saka isu tinomanikidza kumanikidza-mhepo kutonhora mapuroteni akarongedzerwa pachikamu chiyero uye chikamu modulus. Batch yega yega inotakura kuzere kuteedzera: kunyungudika nhamba, tembiricha yekudurura, kutonhora curve kutsetseka, uye yekupedzisira kuomarara kuoneswa.
Iko Machining Inosangana Nekukanda-Uye Nei Vertical Kubatanidzwa Kunokosha
Kukandira kwegiravhiti kunoisa hwaro. Precision machining inopa nzvimbo dzinoshanda. Kuparadzanisa maitiro aya kunokoka njodzi. Isu takatsvaga makumi matanhatu nesere muzana ezvimiro zvisingaite mune yechitatu-bato makina akakandwa kune datum shanduko pakati pekukanda uye CNC setups-kunyanya paasymmetrical pombi nheyo dzine ndege dzakawanda dzinokwira. Mhinduro yedu? Cast-to-machined workflow control: imwechete CMM operator inosimbisa se-cast dimensions * uye * yapera geometry; gadziriro imwe chete inowana nhanho mbiri; yakafanana metrology lab inosimbisa pamberi uye mushure mekupisa kurapwa.
Kubatanidzwa uku kunogonesa maficha akaita seAMS 5387 cobalt alloy anoisa anotsikirira-akaiswa mucast iron housings-apo kupisa kwekuwedzera kusawirirana kunofanirwa kuderedzwa kusvika ± 0.002 mm kukanganisa. Kana kuti T800-based nozzles ine 0.05 mm kukora kwemadziro kushivirira, akagadzirwa zvakananga kubva se-akakanda blanks pasina kushushikana-kubvisa kukanganisa. Isu hatisi outsource kurapwa kupisa. Yedu vacuum furnaces inomhanyisa certified cycles paAMS 2750E, inoramba ichitema pyrometer. Nekuti kana vheji yako yekumanikidza inoshanda pa415 bar, "pedyo zvakakwana" haisi sarudzo.
Chii Chaiyo-Nyika Kusimbiswa Inotaridzika
Vatengi vanobvunza: "Unoratidza sei kuvimbika?" Kwete nezvitupa chete-asi nedata rekuyedza. Mapulagi edu ecobalt-nickel alloy anoedzwa 10,000-cycle erosion mu 3.5% NaCl brine pa85°C, achitevedzera pombi yekumhiri kwemakungwa. Mibairo inoratidza <1.2 μm/gore kurasikirwa kwezvinhu-zvinopesana neindasitiri-avhareji 4.7 μm/gore. Kune mainjiniya emota winch rollers, isu tinosimbisa kutendeseka kwepasi tichishandisa Barkhausen ruzha ongororo yekuona subsurface yekukuya kupisa kusingaonekwe kune optical ongororo. Uye chese chinotakurwa chinosanganisira akazara ezvinyorwa certs: OES spectrography mishumo, tensile test curves, uye microstructure mapikicha akatsanangurwa pane ASTM E112.
Isu tinogoverawo zvidzidzo zvakakunda zvakaoma. Muenzaniso: mabheti ekutanga easina-standard pombi flange airatidza nguva isati yakwana gasket kuvuza. Root cause? Mold venting haina kukwana kune yakakwira-backpressure inodurura. Mhinduro? Yakagadziridzwa patsva maprints ane 0.3 mm radial vents-akasimbiswa neX-ray CT scan. Ikozvino iwo maflange anowana zero kuvuza pa 1.8 × yakayerwa kudzvanywa. Ndiwo musiyano uripo pakati pemutengesi nemudiwa.
Kusarudza Your Gravity Cast Iron Parts Factory—Kupfuura Bhurocha
Kana chikumbiro chako chichida ASTM A ductile iron ine spheroidization>92%, kana ichida macallouts eGD&T echinzvimbo chechokwadi pamapateni gumi nemaviri, simbisa zvinhu zvitatu izvi usati wasaina:
- Ndivo varidzi vekugadzira uye kugadzira kwavo? Matanho ekunze anobvisa kuteedzera uye kuunza njodzi yehurongwa.
- Vanogona kukuratidza mishumo chaiyo yeCMM-kwete kungopfuura/kukundikana zvitambi? Tarisa kune mbishi kutsauka maitiro, kwete chete magirini ekutarisa.
- Vanoburitsa frequency yavo yekuyedza jecha? Jecha rakadzoserwa rinoda hunyoro hwemazuva ese uye macheki ekugonesa pa ISO 10083.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. anosangana ese ari matatu. Hatisi kuyera vhoriyamu-tiri kuwedzera kugona mukukandira kwesimba rinokweva repamusoro panopindirana nemazvo uye simbi. Kana kurongeka kwako kunotevera kuchisanganisira kukanda simbi kwakaoma kunofanirwa kuita pakumanikidzwa kwakanyanya, tembiricha, kana kuratidzwa kwecorrosion, tanga nekuongorora kwehunyanzvi-kwete chikumbiro che quote. Nekuti iyo fekitori yakasimba yegiravhiti yakakandwa yesimbi yezvikamu haisiriyo ine katalog huru. Ndiyo inotaura mutauro wako weinjiniya zvakanaka.
