Xa iinjineli zichaza Amalungu e-Hastelloy alloy, abagcini nje ngokukhetha izinto eziphathekayo-bazibophelela ekuzinzeni kwe-dimensional phantsi kwe-650 ° C, ukuxhathisa ukubola kwi-HCl eshushu okanye i-chlorine emanzi, kunye nokunyamezela kwe-zero yokungahambelani kwe-microstructural. Yiyo loo nto ukukhangela kwinyani Umzi-mveliso we-Hastelloy alloy alloy ayithethi malunga nokukhethwa komthengisi. Kumalunga nokunciphisa umngcipheko.
Amanqaku eentlungu zelizwe lokwenyani-hayi ithiyori
Siye sabona ukusilela okuthathu kuphinda-phinda kwiimpompo ze-OEM kunye neenkampani zenkonzo ye-oyile: Okokuqala, indawo echaphazeleke bubushushu iqhekeka kwi-AMS 5387 imizimba ye-cobalt-nickel valve emva kokujika kokugqibela kwe-CNC-okubangelwa luxinzelelo olushiyekileyo lokupholisa okungalinganiyo. Okwesibini, ii-callouts ze-GD & T zophulwa kwi-T800 ye-alloy piston yezindlu zempompo kuba umthengisi usebenzise ukuphosa kwesanti ngaphandle kokuphoswa kwesisombululo se-post-cast annealing. Okwesithathu, ukungahambelani kokugqiba komphezulu kwimibhobho ye-cobalt alloy ekhokelela ekukhukulisekeni kwangaphambi kwexesha kwimigca ye-slurry yesantya esiphezulu-ilandelwa kwiiparameters zokuqhushumba kwegrit engalawulwayo.
Ezi ayizizo iimeko ezinzima. Ziyimpawu zesakhono esahlulwahlulwayo: ukwenziwa kwevenkile enye, ukwenziwa komatshini yenye, unyango lobushushu olukhutshelwe ngaphandle ngaphandle kolongamelo lwesinyithi. E-QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Sisebenza ngomatshini oko siphosayo-kwaye siqinisekise onke amanyathelo ngokuchasene ne-ASTM A992, AMS 2750, kunye ne-ISO 8503-2. Akukho handoffs. Akukho ngqikelelo.
Kutheni ukuhlanganiswa ngokuthe nkqo kutshintsha yonke into
Uninzi lwababoneleli ludwelisa "iHastelloy machining" njengenkonzo. Bambalwa abalawula ikhonkco elipheleleyo-ukusuka kwisatifikethi se-billet eluhlaza ukuya kwingxelo yokugqibela ye-CMM. Siya. Indawo yethu ehambelana ne-ISO iqhuba ukuphosa utyalo-mali kwiiplagi ze-cobalt ze-alloy ezibhityileyo, ukuphosa isanti kwiziseko zempompo ezinobubanzi obukhulu, kunye ne-multi-axis CNC yezihlalo zevalve yokunyamezela-zokunyamezela-zonke ziphantsi kophahla olunye.
Oku kuthetha ukuba sihlengahlengisa isango lokusalela ngokusekwe ekususweni kokugqibela komatshini. Sicwangcisa unyango lobushushu *phambi* kokurhabaxa, hayi emva kokugqiba. Sifaka ukuchama kuphela apho ubomi bubalulekile—kungekhona kulo lonke icala. Xa umthengi ethumela umzobo wendlu yepompo ye-AMS 5387 ene-± 0.01 mm cylindricity kwi-320 mm bore, asicaphuli. Silinganisa ukugqwetheka kwe-thermal, siqinisekise ukulungelelaniswa kokuhamba okuziinkozo, kwaye sitshixe ulandelelwano lwesixhobo ngaphambi kokusika isinyithi.
Ulawulo oluthe nkqo lubonelela ngeziphumo ezithathu ezinokulinganiswa: i-22% engaphantsi kokukhatywa kwenqaku lokuqala, i-40% yexesha elifutshane lokukhokela kwiiprototypes, kunye nokulandelelwa kwebhetshi epheleleyo ukuya kwingxelo yovavanyo lokusila ye-ingot yokuqala ye-T800.
Apho ubuchule budibana nenyani yesicelo
Amava akalinganiswa kwiminyaka-alinganiswa kwiindawo ezingaphumelelanga zihlalutywe. Siye sayibuyisela umva-injineli ngaphezulu kwe-170 ye-cobalt engaphumeleliyo kwi-alloy ye-cobalt amacandelo ukususela ngo-2019. Isizathu? Ulwakhiwo lweenkozo ezibunjiweyo aluhambelani neemfuno zokuqinisa umphezulu woxinzelelo oluphezulu.
Yingakho inkxaso yethu yoyilo iqala nge-metallurgy-hayi ijometri. Ukuba i-winch centre shaft roller yakho ibona i-120 MPa yoxinzelelo loqhagamshelwano kunye nokubonakaliswa kwamanzi etyuwa, siya kuncoma i-T800 ngaphaya kwe-Hastelloy C-276 eqhelekileyo-kungekhona ngenxa yokuba "ingcono," kodwa ngenxa yokuba i-carbide dispersion iphikisana nokuqala ukukhathala kwe-subsurface kwi-85 ° C. Siza kuphinda sifake iingxabano ze-GD&T kwangoko: ukunyamezela isikhundla kwizibuko elinemisonto engenakwenzeka ngokwasemzimbeni ukubamba emva konyango lobushushu? Siza kucebisa ukuguqula iskimu sedatha-hayi nje ukuthi "kunzima."
Ujoliso lwethu lwe-R&D alukho kwiialloyi ezintsha. Kukwiinkqubo ze-hybridi: ukuphosa + ukunyanzeliswa kwe-EDM ngokuchanekileyo kwiitshaneli zokupholisa zangaphakathi kwimibhobho ye-cobalt alloy, okanye i-laser-clad yokugqoka i-laser kwiziseko zempompo yensimbi engenasici. Lo ayingomsebenzi walebhu. Ezi zizisombululo ezilungele imveliso eziqinisekisiweyo kwiimpompo zangaphantsi koLwandle lwaseMntla kunye ne-Southeast Asian desalination skids.
Kuthetha ukuthini “ukwenziwa kwemveliso echanekileyo” eneneni
"Ukuchaneka" kuthetha ukuba ingxelo yakho ye-CMM ibonisa i-0.008 mm ukutenxa kwi-200 mm ububanzi-iqinisekiswe nge-Zeiss CONTURA G2, kungekhona i-caliper ephathwayo. “Isiko” sithetha ukuba sakha umzobo, sidwelise inkqubo yophando, kwaye sibhale ulandelelwano lohlolo—nokuba sisenzela iprototype enye. “Ukwenziwa kwemveliso” kuthetha ukuba iodolo yakho ithunyelwa ngenqanawa enamaxwebhu amathathu: isiqinisekiso semathiriyeli (kubandakanywa nenombolo yobushushu), ingxelo yobukhulu (enonxamnye nemephu enemibala), kunye notyikityo lwenkqubo (imikhosi yokusika, isantya sokupholisa, umthwalo wokusonta).
Abathengi behlabathi jikelele-ukusuka kwi-German hydraulic system integrators ukuya kubenzi bezixhobo ze-oyile zase-US-bakhethe thina kuba ukuhanjiswa akukhona nje malunga nemihla. Imalunga nokuqikelelwa: akukho nto ithatha indawo yomzuzu wokugqibela, ayimangalisi i-NCRs, hayi "siya kujonga iqabane lethu elisisiseko." Xa ufuna Umzi-mveliso we-Hastelloy alloy alloy ukuthembeka, udinga iqela elinye eliphethe zonke izinto eziguquguqukayo. Hayi ikhonkco lokubonelela.
Ndwendwela https://www.tsingtaocnc.com ukuphonononga amandla enkqubo eqinisekisiweyo, ukukhuphela izifundo zangempela zehlabathi, okanye ungenise umzobo wokwenza ingxelo-ngempendulo kwiiyure ze-48.
