Akatswiri akamatchula zitsulo zololera kwambiri za ma hydraulic valves, mapampu, kapena mafuta akunyanja & gasi, samangofunika fakitale ya precision Investment casting suppliers- amafunikira imodzi yomwe * imaneneratu zakulephera kusanayambe kuponya *. Tawona ma projekiti ambiri akuchedwetsedwa chifukwa choyenda pang'onopang'ono m'milomo ya aloyi ya cobalt kapena kusagwirizana kwapang'onopang'ono pazigawo zapampu za AMS 5387. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Chigawo chilichonse chimayamba ndi zitsulo - osati kulolerana kwapang'onopang'ono.
Chifukwa chiyani "Kulondola" Kumayambira Kale Nkhungu Isanatsanulidwe
Kutulutsa kolondola kwenikweni sikukhudza kugunda ± 0.05 mm pa lipoti la CMM. Ndizokhudza kuwongolera zosinthika zomwe ogulitsa ambiri amaziwona ngati phokoso lakumbuyo: kutsika kwamafuta panthawi yolimba ya sera, kutsekemera kwa chipolopolo cha ceramic pa 1,150 ° C, komanso kugawa kwapang'onopang'ono kotsalira pambuyo pochiritsa kutentha kwa T800 cobalt-based castings. Nthawi zambiri timakumana ndi makasitomala omwe amalandila magawo "otsimikizika" a AMS 5387 - kuti apeze tsankho lamtundu wa carbide panthawi yothamanga. Ichi ndichifukwa chake ndondomeko yathu imayika kutsata kwa zinthu * kusanasungunuke: kutentha kulikonse kumakhala ndi chidziwitso chonse, ma curve okhazikika, ndi zipika zoyesera za intergranular-osati satifiketi ya mphero.
Timatsimikizira izi tsiku ndi tsiku. Mwezi watha, European OEM idatitumizira magulu atatu okanidwa a piston pump silinda - ziwiri kuchokera kumafakitale opikisana, imodzi kuchokera kwa ife. Zonse zidakumana ndi GD&T pajambula. Koma athu okha ndi omwe adakwanitsa kuyesa kupirira pa bar 420 pamizere 12,000. Chifukwa chiyani? Chifukwa timawongolera kutentha kwa nkhungu mkati mwa ± 3 ° C/mphindi ndikusunga chinyezi chowumitsa chipolopolo pansi pa 35% RH - magawo omwe salembedwa kwina koma ofunikira kuti achepetse kuchepa kwa microporosity muzitsulo zosapanga dzimbiri zosapanga dzimbiri.
Kuphatikiza Koyima Komwe Kumapereka Kukhazikika
Ambiri "antchito athunthu" amapeza ntchito kunja kwa makina kapena kumaliza. Izi zimapanga mipata yocheperako - yowopsa makamaka mukatembenuza nyumba yosapanga dzimbiri ya 320HB kukhala 45HRC yolimba yokhala ndi ± 0.015 mm cylindricity. Malo athu ogwirizana ndi ISO amakhala ndi ma CNC lathes, malo opangira mphero zisanu, ndi ng'anjo zochizira kutentha kwa vacuum pansi pa denga limodzi. Palibe wogulitsa akunja amene amasintha mbiri yotentha ya pulagi yanu ya cobalt-nickel pakati pa kuponyera ndi kupera komaliza.
- Malo opangira makina a CNC amasinthidwa tsiku ndi tsiku motsutsana ndi ambuye otsatiridwa ndi NIST
- Kuyang'anira pakuwunika pazigawo zitatu zofunika: pambuyo pazovuta, kutentha kwapambuyo, kumalizidwa
- Muyezo wowoneka bwino wamakontoto ovuta (monga zodzigudubuza zapakati pa shaft zosazungulira)
- Kutsimikizira kukhulupirika kwapamtunda kudzera pa interferometry yoyera-osati ma Ra values okha
Kuphatikizikaku kumathetsa "kulekerera kusungika" komwe kumapha kudalirika kwa ma winchi agalimoto yamagalimoto. Makasitomala atapempha chodzigudubuza chokhala ndi geometry yonyamula katundu wa asymmetric, tinkayesa kuyerekezera, kupanga makina oyamba m'nyumba, ndikutsimikizira moyo wotopa mu hydraulic kutopa - zonsezo m'masiku 11 ogwira ntchito. Palibe kuchedwa kwa otumiza. Palibe ma datamu olakwika.
Kumene Ukatswiri Wazinthu Ukumana ndi Mitundu Yolephereka Padziko Lonse
Otsatsa ena amawona ma aloyi a cobalt ngati "chowonjezera china." Timawatenga ngati machitidwe omwe ali ndi siginecha yolephera. Milomo ya aloyi ya cobalt imalephera chifukwa cha kung'ambika kwakukulu-koma chifukwa cha kukokoloka kokhazikika kwa 12-15° pa ngodya yamphamvu mu ntchito ya abrasive slurry service. Chifukwa chake timasintha kukhazikika kolunjika kuti tigwirizane ndi manja a dendrite perpendicular to flow paths. Mapulagi a AMS 5387 amawonongeka osati chifukwa cha kuchepa kwa mphamvu zokolola-koma kuchokera ku sigma gawo la mvula pa 650-850 ° C panthawi yokonza kuwotcherera. Chifukwa chake timayenereza mawaya aliwonse odzaza ndi ma chart-temperature-transformation (TTT).
Ichi ndichifukwa chake zitsulo zathu zoponyera maziko a pampu zimaphatikizapo malipoti a graphite morphology-ndi chifukwa chake zopangira zitsulo zosapanga dzimbiri zimatumiza mamapu a nambala ya ferrite (FN), osati kungosanthula mankhwala. Sitikuganiza; timayezera. Ndipo timagawana miyeso imeneyo.
Zimene Mumapeza—Osati Zimene Zinalonjezedwa
A odalirika fakitale ya precision Investment casting suppliers amapereka zambiri kuposa zigawo. Zimapereka chigamulo chomveka. Mukatitumizira zojambula za GD&T, mumapezanso:
- Kuunikira kwachiwopsezo chowonetsa zinthu zomwe zimakhudzidwa kwambiri ndi kuchepa kapena kuwonongeka kwa nkhungu
- Zosintha m'malo mwazinthu zokhala ndi malonda otsimikizika (monga F316L vs. F347H pakutsegula kwamafuta ozungulira)
- Kuwonekera kwa nthawi yotsogolera: prototype (masiku 22), voliyumu yapakatikati (masabata 6-8), yokhala ndi buffer yopangidwira kuchedwa kwa certification
- Tsatanetsatane wathunthu: chipika chosungunuka, tchati choponya, tchati chozungulira kutentha, lipoti la CMM, kutsimikizira komaliza
Palibe zodabwitsa. Ayi "tiyang'ana pakupanga." Zosankha za uinjiniya zokha zozikidwa pamakhalidwe owonedwa - osati mabulosha.
Kuyang'ana M'tsogolo: Kulondola Komwe Kumasintha, Osati Kungobwereza
Malire otsatirawa sali kulolerana kolimba-ndiko kulondola kosinthika. Tikukulitsa R&D m'njira zosakanizidwa zopangira makina pomwe mabizinesi ang'onoang'ono amtundu wapafupi amapangidwa ndi laser yosungunuka pamavalidwe am'deralo. Tikutsimikiziranso ku API 6A PR2 ndi ISO 15156 Annex A pa ntchito zowawa kwambiri —chifukwa kudalirika kumatanthauza kukwaniritsa mulingo *kuwunika kusanachitike.
Ngati ntchito yanu ikufuna ma valve okakamiza omwe amasindikiza pa bar 700, zigawo za cobalt alloy zomwe zimapulumuka maola 10,000 mu brine yowononga, kapena ma winch shafts omwe amanyamula katundu wa asymmetric shock popanda kufalitsa microcrack - mukufunikira mnzanu yemwe tanthauzo lake la "kulondola" limaphatikizapo momwe gawolo likuchitira * pambuyo * kuchoka ku fakitale. Ndiwo muyezo womwe timapangira. Tsiku lililonse.
