I-Co 20 yefektri yokufumana i-quote ephantsi-imalunga nokuphelisa amanqaku angaphumeleli kwiinkqubo zoxinzelelo oluphezulu lwe-hydraulic, i-oilfield valves, kunye ne-mission-critical pump assembly. Siye sabona abaqhubi abaninzi bethatha indawo ye-cobalt-20 imilomo yengxubevange kathathu kwiinyanga ezintandathu-kungekhona ngenxa yokuba izinto zingaphumelelanga, kodwa ngenxa yokuba i-dimensional drift, inconsistent treatment heat, okanye i-micro-porosity engabonakaliyo ibeka esichengeni ingqibelelo yokutywinwa phantsi kwemithwalo yebhayisikile engama-350. Yiyo loo nto iinjineli kumaqonga olwandle aseNorth Sea, ii-OEMs ze-hydraulic zaseJamani, kunye ne-US submersible pump integrators ngoku zichaza amacandelo e-Co 20 kuphela kubaboneleli abalawula ikhonkco elipheleleyo: i-T800 eqinisekisiweyo okanye i-AMS 5387 ye-billet traceability, ukuphosa utyalo-mali kunye namazinga okuqinisa okulawulwayo, i-multi-axis ye-GNCD0 ngaphakathi kwe-GNCD kunye ne-0 ukuqinisekiswa okusebenzayo-hayi nje uluhlu lokutshekisha olunemilinganiselo.
Isizathu Sokuba “Ifektri Ngqo” Itshintsha Iziphumo Zentsebenzo—Ayipheleli Nje Ngamaxesha Okukhokela
Uninzi lwabathengi baphatha i-Co 20 njengebakala lemveliso. Akunjalo. I-Cobalt-20 alloys (efana ne-UNS R30006 okanye i-ASTM F75 elinganayo) ifumana ukuxhathisa ukunxiba kwi-carbide echanekileyo yokusabalalisa-iphunyezwe kuphela nge-annealing elawulwa ngokuqinileyo elandelwa kukucima ngokukhawuleza. Xa abalamli bephatha i-handoffs, imbali ye-thermal iyalahleka. Kwiziko lethu le-Qingdao, ibhetshi nganye ye-Co 20 iqala ngee-ingots eziqinisekisiweyo ze-mill, ijongana nokuqinisekiswa kwe-spectrographic xa ifunyenwe, kwaye ingene ngokuphosa ngamazinga abhaliweyo erempu yomlilo kunye namaxesha okufunxa. Akukho ngaphandle. Asiwakhupheli ngaphandle amanyathelo angundoqo okuvelisa. Oko kudityaniswa ngokuthe nkqo kuthetha ukuba izindlu zepiston pump cylinder zigcina ukujikeleza okujikelezayo ngaphakathi kwe-0.012 mm kubude obungama-400 mm ubude-nasemva kokunciphisa uxinzelelo kunye nokusila kokugqibela. Abathengi banika ingxelo ye-40% yobomi obude benkonzo ngokuchasene neendawo ezifunyenwe kwiinkampani ezirhwebayo apho ukuphosa, ukwenziwa komatshini, kunye nonyango lobushushu lwenzeka kwiindawo ezahlukeneyo.
IZine eziNgaxoxisiyo kwiiNgxelo zeCo 20 ezithembekileyo
Sakhe inkqubo yethu malunga noko kusilela kakhulu kwizicelo zehlabathi lokwenyani. Nantsi into esiyinyanzelisayo-kwaye ngoba:
- Ukulandelelwa kweMathiriyeli ukuya kwiNani lobushushu: Yonke icandelo le-Co 20 liphethe i-ID efakwe ngelaser edityaniswe nesatifikethi sayo se-billet eluhlaza, iqashiso lokuphosa, kunye nengxelo yokugqibela yokuhlola. Akukho kudityaniswa kwebhetshi. Akukho "ibakala elilinganayo" endaweni ngaphandle kokusayina kobunjineli.
- CNC Machining Emva koNyango lokuGqibela ubushushu: Oomatshini abaninzi beevenkile ngaphambi kokuguga ukugcina ixesha. Oko kwazisa uxinzelelo olushiyekileyo. Sigqiba yonke imiphezulu ebalulekileyo-ubuso bezihlalo, iijenali ezithwele, i-nozzle orifices-emva kokuthotyelwa ngokupheleleyo kwe-AMS 2269. Isiphumo: zero post-assembly ukuphazamiseka ngexesha lovavanyo loxinzelelo.
- UQinisekiso lweMfezeko yoMphezulu-Hayi Uburhabaxa nje: Ra amaxabiso yedwa miss umonakalo subsurface. Sisebenzisa i-interferometry yokukhanya okumhlophe kwiindawo zokutywina kunye nohlalutyo lwe-SEM olunqamlezileyo kwiindawo ezinxitywayo eziphezulu njenge-winch center shaft rollers. Ukuba i-carbide ikhupha i-carbide idlula i-3% yecandelo lendawo, inxalenye iyachithwa-ayiphinda isetyenziswe.
- Uvavanyo oluSebenzayo oluLungelelanisiweyo kwiMijikelo yokuSebenza yoMsebenzi: Iplagi ye-cobalt alloy ayiqinisekiswanga ngobulukhuni bodwa. Siyivavanya ngokuchasene nemidiya yangempela ye-fluid (umzekelo, i-30% ye-H₂S emulsion yegesi emuncu), ijikeleze amaxesha angama-10,000 kuxinzelelo olulinganisiweyo, emva koko uhlolisise iindlela zokuvuza ezincinci usebenzisa i-helium mass spectrometry.
Apho aBaboneleli beGeneric besilela ngokufutshane-kwaye yintoni efunwa ziinjineli
Abanye bathi isiqinisekiso se-ISO 9001 siqinisekisa umgangatho we-Co 20. Akunjalo. Isatifikethi siqinisekisa amaxwebhu enkqubo-hayi ukuhambelana kwe-metallurgical. Sivavanye uninzi lweziseko "eziqinisekisiweyo" apho ukufakwa kwe-cobalt alloy kubonise umahluko we-12-18% kubunzima be-Rockwell C kwindawo enye ephethwe ubushushu. Ngoba? Ukulawulwa kwe-atmosphere ye-furnace engahambelani ngexesha lokuguga. Isisombululo sethu: iziko lokufunxa indawo ezimbini ezineoksijini yexesha lokwenyani yokujongwa koxinzelelo, kunye nemephu yobunzima basemva konyango lobushushu kuyo yonke into yokuphosa phambi kokuba kuqale ukusebenza.
Abanye bathi "standard" Co 20 geometry yanele. Kodwa iziseko zempompo azimi-zithatha ukothuka kwe-torsional kwi-variable-frequency drives. Imizobo eqhelekileyo ayihoyi iivektha zomthwalo oguqukayo. Yiyo loo nto siye sazinzisa iimbambo eziqhutywa yi-FEA zokuqina kulo lonke uyilo lwesiseko se-Co 20 kwaye siqinisekise ngohlalutyo lwe-modal vibration ngaphambi kokukhutshwa kwesixhobo. Yongeza iiyure ze-72 kwi-NPI-kodwa isusa ukusilela kwintsimi ebotshelelwe kwi-resonance-induced fatigue cracks.
Ukukhetha iqabane lakho le-Co 20 Factory: Iikhrayitheriya eziSebenzayo
Buza le mibuzo ngaphambi kokuba ufake iodolo yakho yokuqala:
- Ngaba unokwabelana ngeetshathi zokugqibela ze-Co 20 zokunyanga ukushisa-kubandakanywa amazinga okupholisa ngaphantsi kwe-400 ° C?
- Ngaba uyayenza iisampulu ye-metallographic kuyo yonke iqashiso lokuphosa-okanye kuphela nge-ASTM A609?
- Bubuphi uburhabaxa bakho obuphezulu obuvumelekileyo bobuso obutywiniweyo obusebenza kwi-250°C kunye ne-280 bar?
- Uqinisekisa njani ukuzinza kwe-dimensional emva kwe-500 ye-thermal cycles phakathi kwe -20 ° C kunye ne +150 ° C?
Ukuba iimpendulo azicacanga, zilibazisekile, okanye imigangatho yereferensi eqhelekileyo ngaphandle komxholo wesicelo-hamba uhambe. Ubuchwephesha be-Real Co 20 bubonisa ngokuthe ngqo, hayi iziqubulo.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. isebenza njengeqabane le-Co 20 kwifektri-hayi umthengisi. Siphuhlisa izisombululo ngokubambisana apho inzululwazi yezinto eziphathekayo idibana nomsebenzi womatshini. Oko kuthetha ukuqinisekiswa kwe-callouts ye-GD&T ngokuchasene nemiqobo yendibano yokwenyani, ukucebisa ngamanye amabakala e-cobalt-nickel xa i-T800 ixabisa ngaphezulu kohlahlo lwabiwo-mali ngaphandle kwenzuzo yokusebenza, kunye nokubamba uluhlu lwempahla ekrwada yokutshintshwa okungxamisekileyo-hayi nje ukucaphula amaxesha okukhokela. Isiphumo? Ukusilela kwibala elimbalwa. Ixesha lokuphumla elingaphantsi. Ukuthembeka kwenkqubo ephezulu. Yiyo indlela i-Co 20 ehamba ngayo ukusuka kwinto yomgca wenkcazo ukuya kwinzuzo yokhuphiswano.
