Zigawo za Cobalt 6 sizimangokhala gawo lina la alloy-ndiwo mzere womaliza wa chitetezo pamapampu othamanga kwambiri a hydraulic, zida zamafuta otsika, ndi machitidwe ofunikira amadzi am'mlengalenga. Zigawo za mpope za AMS 5387 cobalt 6 zikalephera, nthawi yopuma siyiyezedwa m'maola. Zimayesedwa pakupanga kotayika, kuyitanira mwadzidzidzi, komanso malire otetezedwa. Tazionera tokha: nyumba ya silinda ya pisitoni idasweka pa bala 420 patatha miyezi 18-osati chifukwa cholemetsa, koma pobowola pang'ono pansi pa pulagi ya cobalt 6 yosakhala bwino. Chochitikacho chinasintha momwe timachitira chilichonse cobalt 6 gawo kukhazikitsa ndi kukonza protocol.
Chifukwa Chake Magawo a Cobalt 6 Amafunikira Kulondola-Osati Mphamvu Yokha
AMS 5387 cobalt alloy 6 sichimasankhidwa chifukwa cha mphamvu yake yokha. Phindu lake lenileni lili m'mikhalidwe itatu yosasinthika: kukana kugwedezeka pansi pa katundu wozungulira, kukhazikika pamwamba pa 600 ° C, ndi chitetezo cha kupsinjika-kuwonongeka kwamadzimadzi amadzimadzi a hydraulic. Koma zopindulitsazo zimasowa ngati gawolo silinayende bwino, latenthedwa mopitirira muyeso, kapena kuikidwa popanda kutsimikizira kutsiriza kwa pamwamba Ra ≤ 0.4 μm. Timakonda kuyeza ma nozzles a cobalt 6 omwe akubwera okhala ndi ma profilometers owoneka - osati chifukwa zofotokozera zimatero, koma chifukwa burr imodzi ya 1.2-μm paphewa lomata idapangitsa 73% ya kutayikira koyambirira mu gulu laposachedwa la injiniya wodzigudubuza wa ma winch center shaft rollers.
Chowonadi chofunikira: magawo 6 a cobalt samatha mofanana. Iwo amawononga asymmetrically. Pulagi ya cobalt alloy imatha kuwonetsa kukokoloka kwa zero pamaso opanikizika-koma kutaya 0.018 mm pamtunda wosindikizira pambuyo pa 5,000 kuzungulira. Ichi ndichifukwa chake mndandanda wathu wowunikira umayamba * tisanakhazikitse: tsimikizirani kutsata kwa zinthu zotsimikiziridwa ndi gulu, tsimikizirani zolembedwa za kutentha kwa AMS 2241 Kalasi H, ndikuyang'ana ma callout a GD&T motsutsana ndi malipoti enieni a CMM —osati zojambula zokha.
Kuyika: Njira Zisanu Zomwe Zimalepheretsa 92% ya Kulephera Kwamagawo
Tinasiya kugwiritsa ntchito ma torque amtundu wa cobalt 6 magawo 6 zaka ziwiri zapitazo. Izi ndi zomwe zimagwira ntchito m'malo mwake:
- Khwerero 1 - Kukonzekera Pamwamba: Pukuta malo osindikizira ndi nsalu yopanda acetone yonyowa. Osagwiritsa ntchito mowa - amasiya zotsalira zomwe zimathandizira kupanga cobalt oxide pakutentha.
- Gawo 2 - Kufananiza kwa Matenthedwe: Zilowerereni mbali 6 za cobalt ndi nyumba zokwerera pa 65 ° C kwa mphindi 20. Cobalt alloys amakulitsa 37% pang'onopang'ono kuposa chitsulo. Kudumpha izi kumayambitsa "kupumira" kwabodza panthawi ya msonkhano - komanso kukhumudwa nthawi yomweyo poyambitsa.
- Khwerero 3 - Kutsata kwa Torque: Gwiritsani ntchito wrench ya digito yokhazikika yokhazikitsidwa ku 75% ya mtengo wamwadzina. Ikani katundu muzigawo zitatu: 30% → 60% → 100%, mozungulira 120 ° pakati pa aliyense. Osapitirira 105% - cobalt 6 imatulutsa mwadzidzidzi kupitirira pamenepo.
- Khwerero 4 - Run-In Protocol: Mphindi 30 zoyambirira pa ≤40% max ovotera kuthamanga. Yang'anirani kukwera kwa kutentha kudutsa mawonekedwe ndi IR thermography. Delta-T>12°C imasonyeza kusalolera kapena kuipitsidwa.
- Khwerero 5 - Jambulani Yotsimikizira: Pambuyo pa maola 4 akugwira ntchito, zimitsani ndikuyesanso chilolezo cha axial ndi chizindikiro choyimba. Kusintha kulikonse> 0.005 mm kumafuna kuphatikizika ndikuwunikanso pamwamba.
Izi sizongoyerekeza. Masitepewa amachepetsa kulephera kubwereza ndi 92% pazikhazikitso 142 zomwe zatsatiridwa kwa miyezi 18 - kuchokera ku North Sea subsea valves kupita ku Southeast Asia migodi slurry pampu.
Kusamalira: Pamene "Yenderani Pachaka" Imakuchotsani Ntchito
Kuyang'ana pachaka kumapha cobalt 6 magawo. Ichi ndichifukwa chake: ma aloyi opangidwa ndi cobalt ngati T800 amapanga ma microcracks patali kwambiri zisanachitike kuwonekera. Timagwiritsa ntchito kuyesa kwapang'onopang'ono kwa akupanga (PAUT) okhala ndi ma transducer okhazikika a 5 MHz pazigawo zonse za cobalt 6 zomwe zimawonekera pakukweza kwa cyclic. Ngati ma echo amplitude atsika> 18% kuchokera pazoyambira pakuzama kwa 2.3 mm, timalowa m'malo - ngakhale kuyang'ana kowoneka kukuwonetsa ziro.
Zambiri zapadziko lonse lapansi zochokera kumalo athu ogwirizana ndi ISO zikuwonetsa magawo 6 a cobalt mukugwiritsa ntchito mopanikizika nthawi zonse zaka 3-5. Mu pulsating systems? Moyo wapakati umatsika mpaka miyezi 14.2. Ichi ndichifukwa chake timatsata kuwerengera kwa kuzungulira - osati nthawi ya kalendala. Gawo lililonse la cobalt 6 lomwe latumizidwa limaphatikizapo chipika chokhala ndi QR chomwe chimalemba ma mayendedwe othamanga, maulendo otenthetsera, ndi zotsatira zowunikira madzi. Makasitomala omwe amasinthitsa zipika kotala amawonjezera moyo wautumiki ndi 31% pafupifupi.
Osagwiritsanso ntchito zomangira 6 za cobalt. Ayi. Mphamvu zawo zokolola zimatsika ndi 22% pambuyo pa kukangana koyamba. Timapereka ma seti ofanana - mabawuti, makina ochapira, ndi mtedza - zonse zotenthedwa ngati gawo limodzi. Kusakaniza magulu kungawononge dzimbiri pamawonekedwe.
Chifukwa QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. Amapereka Magawo 6 a Cobalt Odalirika
Kudalirika sikuphikidwa mu alloy. Zimapangidwa mu ndondomeko. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., gawo lililonse la cobalt 6 limakhala ndi zipata zisanu ndi chimodzi zodziyimira pawokha: kutsimikizira za PMI zopangira, kuyika porosity scan, CNC-machined contour kutsimikizika kudzera pa 5-axis CMM, kuwunika kwa mbiri ya chithandizo cha kutentha, kuwunika kwa kukhulupirika kwapang'onopang'ono ndi kuyesa koyera kwa × 5. Palibe chomwe chimatumiza popanda kutsata kwathunthu - mpaka nambala yosungunuka ndi ID ya opareshoni.
Sitigulitsa magawo 6 a cobalt. Timapereka ma envulopu ofunikira kwambiri pantchito. Mainjiniya athu amawunikiranso GD&T ndi makasitomala asanadutse zitsulo - kuyika madera omwe angasokonezeke, kuzindikira njira zina zochiritsira zotenthetsera zamafakitale ena amadzimadzi, ndikutsimikizira kuya kwa kulumikizidwa kwa ulusi pazida zanu zenizeni. Izi zimalepheretsa 86% ya zodabwitsa zopangira kupanga zisanachitike.
Pamene inu gwero a cobalt 6 gawo kuchokera kwa ife, mumapeza kutsata kopitilira muyeso. Mumapeza zolembedwa zachitsulo, kutsimikizika kwa mbewu za microstructure, ndi kudzipereka kwautumiki wogwirizana ndi zochitika zenizeni padziko lonse lapansi, osati malonjezo a m'ndandanda.
Kuyang'ana m'tsogolo, zigawo 6 za cobalt sizikhala zosavuta. Adzakhala anzeru - ophatikizidwa ndi ma geji azovuta, zokutidwa ndi zoumba zodzichiritsa zokha, zophatikizidwa mumayendedwe amapasa a digito. Koma zoyambira sizingasinthe: kuyika kolondola, kukonza mozungulira, komanso kuyankha kwa ogulitsa kuzikidwa mu sayansi yakuthupi-osati kutsatsa. Sankhani okondedwa omwe amachitira cobalt 6 osati ngati katundu, koma ngati udindo. Chifukwa mu machitidwe apamwamba, gawolo silimangokhalira kukakamiza. Ndi kusunga trust.
