Ntchito yoponya chitsulo sikutanthauza kuthira chitsulo chosungunuka mu nkhungu. Ndi za kukhala ndi kulolerana kwamkati mkati mwa ± 0.05 mm panyumba yapampu yachitsulo ya 300-mm ndikuwonetsetsa kuti ma microstructural afanana pamagulu a 120-kg - pansi pa kupsinjika, kuvulazidwa, ndikuwunika. Ndiwo maziko omwe timagwira nawo ntchito ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD-osati ngati wogulitsa, koma ngati wothandizana nawo wophatikizidwa mumayendedwe opangira ma hydraulic system, kutsimikizika kwa zida zamafuta, ndi mizere yolumikizira makina opangira makina.
Chifukwa Chake Ntchito Yoponya Iron Imalephera Pamene Kusamalitsa Sikunapangidwe
Tawona njira zitatu zolephereka mobwerezabwereza-osati kuchokera ku machitidwe osowa, koma kuchokera ku ziyembekezo zolakwika. Choyamba: kuganiza kuti "chitsulo chotuwira" chimatanthauza chinthu chimodzi. Sizikutero. ASTM A48 Kalasi 30B, EN-GJL-250, ndi ISO 185-200 iliyonse imayankha mosiyana ndi njinga yamoto yotentha panthawi yopanga makina - ndipo imodzi yokha ndi yomwe imapereka mphamvu yochepetsera kufunikira kwa nyumba za silinda za piston zomwe zimagwira ntchito pa bar 350. Chachiwiri: kuchitira kuponyera ngati sitepe yodziyimira yokha. M'malo mwake, zigawo zachitsulo zoponyera mchenga zomwe zimatsirizidwa ndi CNC zimafunikira ma angles owongolera, zololeza zipata, ndi kuyika kokwera komwe kumakhudzanso kupotoza kwa pambuyo pa makina. Nthawi ina tinakonzanso matupi a valve 17 chifukwa chitsanzo choyambirira sichinapangitse shrinkage anisotropy mu chitsulo cha phosphorous-imvi-yodula masiku 11 ndi $ 8,400 mu zidutswa ndi kukonzanso. Chachitatu: kulumpha kufufuza kwazitsulo. Makasitomala m'modzi wa ku Europe adakana kutumizidwa kwathunthu - osati mopitilira kukula kwake, koma chifukwa chipika cha ladle chinalibe kulumikizana kwa chiwerengero cha kutentha ndi malipoti oyeserera. Tsopano timayika chizindikiro chilichonse chothira ndi makhadi a batch okhala ndi QR omwe amamangiriridwa ku spectrometer, ma curve ozizirira, komanso kulimba kwa mapu.
Kumene Iron Casting Service Imakumana ndi Milandu Yonyamula Padziko Lonse
Ntchito yathu yoponya chitsulo imayang'ana pamagulu anayi ogwirira ntchito -osati magiredi aloyi kapena mitundu yamachitidwe. Ma valve opanikizika amafunikira malo otsekedwa mwamphamvu komanso ma microstructures osatopa. Maziko a pampu ayenera kuyamwa kugwedezeka popanda kukweza kwamphamvu pa 1,750 rpm. Nyumba zokhala ndi ma cylinder zimafunikira kukhazikika kokhazikika <0.03 mm kudutsa 450 mm kutalika pambuyo pa chithandizo cha kutentha. Zodzigudubuza za Winch center shaft zimafunika kulimba kwa pamwamba ≥240 HBW ndi kuzama kwa 8-12 mm-popanda decarburization pa mawonekedwe. Kwa izi, timagwiritsa ntchito chitsulo chosinthika cha pearlitic imvi (ASTM A48 Class 40) yokhala ndi ma ratios oyendetsedwa ndi Mn / Si ndikulowetsa waya wa FeSi75 + CaAl kupondereza mtundu wa D graphite. Chotsatira? Kuchepetsa 22% kwa nthawi yopangira makina motsutsana ndi A25 wamba, ndi kulephera kwa zero pamagawo 14,300+ otumizidwa ku North America hydraulic OEMs kuyambira 2021.
Zomwe Vertical Integration Imapereka - Kupitilira Zofuna Zamalonda
Othandizira ambiri amapangira kunja, kukonza, kapena kumaliza. Timalamulira onse atatu-mu malo amodzi ovomerezeka a ISO 9001:2015. Izi zikutanthauza kuti palibe ma handoffs pakati pa ogulitsa pamene pulagi ya cobalt-alloy (AMS 5387) ikufunika kupukuta mwatsatanetsatane * pambuyo * kuponyedwa kwa ndalama, kapena pamene gawo la pampu lochokera ku T800 likufuna kuchepetsa kupsinjika maganizo * pamaso * kuyendera komaliza kwa CMM. Mwachindunji, mayendedwe athu ophatikizika: kutsimikizira kwazinthu zomwe zikubwera kudzera pa OES spectrometry; macheke pogwiritsa ntchito ma Zeiss CONTURA G2 CMM osinthidwa kukhala ISO 10360-2; ndi kuyezetsa komaliza kogwira ntchito-kuphatikiza kukakamiza kwa hydrostatic kugwira pa 1.5 × kugwira ntchito kwa mphindi 30 pamtundu uliwonse wa valve. Kutsatiridwa si lipoti - ndi nkhokwe yamoyo yomwe imalumikiza gawo lililonse lomwe lamalizidwa ndi chemistry yake yosungunuka, ma curve olimba, komanso kuuma kwa Ra mtengo woyezedwa ndi Taylor Hobson Form Talysurf.
Kusankha Bwenzi Loyenera Loponya Chitsulo—Macheke Asanu Osakambirana
- Funsani ma callouts enieni a GD&T pazitsanzo-osati "± 0.3 mm" chabe. Ngati sangathe kusonyeza kulolerana kwa malo pa Ø12.5H7 yobereka yokhudzana ndi datum A-B-C pa chithunzi cha gawo lopanga, chokanipo.
- Amafuna umboni wa kuphatikiza kutentha-mankhwala. Iron imvi pamapampu anyumba nthawi zambiri imafunikira kukhazikika. Kodi ng'anjo yawo ili ndi njira zosinthira / zilowerere / zoziziritsa zosungidwa pa batch iliyonse? Kapena kodi ndi “kuika uvuni ndi kuiwala”?
- Tsimikizirani kuzama kwa certification. Lipoti la mayeso a mphero (MTR) ndi magawo a tebulo. Kutsatiridwa kwathunthu kumatanthauza nambala ya kutentha yomwe yasindikizidwa pagawolo, yolumikizidwa ndi kusanthula kwa ladle, mipiringidzo yokhazikika yoyesedwa pa ASTM E8, ndi zithunzi za microstructure zosungidwa.
- Yesani mayankho awo akupanga. Atumizireni chojambula chokhala ndi nthiti yopyapyala (2.8 mm yokhuthala, 120 mm kutalika). Wothandizana naye weniweni amawonetsa chiwopsezo chakusintha kwanthawi yayitali ndipo amalimbikitsa kusintha kwa radius musanayambe kugwiritsa ntchito - osati kukana nkhani yoyamba.
- Tsimikizirani mwambo woperekera pamayendedwe apakatikati. Ma prototypes ndi osavuta. Kodi angatumize ma valavu 420 mu sabata 6, sabata 7, ndi sabata 8-tsiku lomwelo, makonzedwe a pallet omwewo, mawonekedwe omwewo? Kusinthasintha kumagunda liwiro nthawi zonse.
Ntchito yoponya chitsulo imayenda bwino pomwe zitsulo, geometry, ndi fizikisi ya ntchito zimadutsa - osati pomwe ma catalogs amatha. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Timachita chilichonse choponyera ngati mfundo yonyamula katundu pamakina okulirapo. Chifukwa kudalirika sikutayidwa. Zimapangidwa, kutsimikiziridwa, ndi kuperekedwa - gulu pambuyo pa batch, chaka ndi chaka. Pa ntchito yofunika kwambiri yoponya chitsulo, yambani ndi zomwe gawolo liyenera kuchita-osati zomwe ndondomekoyo ingapange.
