Xa iinjineli zicacisa i-nickel alloy components for hydraulic valves, i-pump housings, okanye i-oyile ye-offshore kunye neenkqubo zegesi, azifuni nje izinto eziphathekayo-zifuna ukuqikelela. Uzinzo lweDimensional ngaphantsi kwe-300°C ukukhwela ibhayisekile ngokushushu. Ingqibelelo ye-Microstructure emva kwe-AMS 5387 unyango lobushushu. Ukugqitywa komphezulu ochasa ukukhukuliseka kwe-cavitation kwi-bar ye-200. Yiyo loo nto ukukhangela kwinyani i-nickel alloy factory-kungekhona umthengisi wentsimbi jikelele-ayiyokuxoxisana.
Ukusebenza kwehlabathi lokwenyani kuqala ngolawulo lwe-metallurgical-kungekhona nje umatshini
Sibone iiprojekthi ezininzi kakhulu zivaliwe ngenxa yokuba inxalenye "ye-nickel alloy" ifike kunye nobukhulu obungaguqukiyo beenkozo okanye umxholo we-cobalt ongekho-spec. Enye impompo ye-OEM yaseMntla Melika yabika iibhetshi ezintathu ezilandelelanayo ze-T800-based nozzles ezisilelayo kuvavanyo lwesitshizi setyuwa-hayi ngenxa yempazamo yomatshini, kodwa ngenxa yokuba ukulandeleka kwezinto ezikrwada kumile kwisatifikethi sokusila. E-QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Ukulandeleka kuqala ngaphambi kokuphosa: yonke i-cobalt-nickel ingot ye-AMS 5387 ithwala uhlalutyo lweekhemikhali ezitshixiweyo, iilogi zembali ye-thermal, kunye nedatha ye-tensile / impembelelo eqinisekisiweyo. Iqela labo lobugcisa lilungelelanisa ababoneleli-kungekhona nje ukubaphicotha-kwaye liyala izinto eziphathekayo ukuba umxholo wesulfure uphambuka nge-± 0.002% kwi-spec. Olo qeqesho lubonakala kubomi bokwenyani: isityalo saseSoutheast Asia sokukhupha ityuwa endaweni yaso sithathelwe indawo imikhono yepiston yentsimbi engasebenziyo kunye nokwahluka komatshini we-cobalt-nickel weQIANGSENYUAN-kunye nobomi benkonzo eyandisiweyo ukusuka kwiinyanga ezi-4 ukuya kwiinyanga ezingama-22 phantsi koxinzelelo olufanayo lokusebenza kunye nokuvezwa kwekloridi.
Ukudityaniswa okuthe nkqo akulogama-yi-inshurensi elinganayo
Abanye ababoneleli bakhuphela ngaphandle, emva koko basebenze kwi-CNC kwiivenkile ezintathu ezahlukeneyo. I-handoff nganye yongeza ukupakisha ukunyamezela, ukuhluka kokugqiba umphezulu, kunye nokungahambelani konyango. I-QIANGSENYUAN ikwenza konke phantsi kophahla olulodwa oluhambelana ne-ISO: ukuphosa utyalo-mali lwezindlu ze-cylinder eziyinkimbinkimbi, i-multi-axis machining yezihlalo zevalvu ezinyamezelayo (± 0.005 mm GD&T), kunye ne-atmospheric annealing-konke kulandelelwe kwindlela enye yokusebenza kwedijithali. Umzekelo, i-piston pump cylinder housing-inxalenye ene-bores concentric, i-intersecting channels epholileyo, kunye neendawo zokutywina eziqinileyo-ingena kwinkqubo yokuqinisekiswa kwe-CMM *emva komatshini ongcolileyo * kwaye * kwakhona emva kokusila kokugqibela. Akukho "uhlolo lokugqibela kuphela." Oku akukho overkill; yindlela ezibamba ngayo ubungqukuva ngaphakathi kwe-0.008 mm ngaphaya kwe-320 mm ububanzi bebhore ngelixa zigcina ubunzima obufanayo ukusuka kumphezulu ukuya embindini. Xa umenzi wesithuthi sobunjineli baseYurophu wayefuna i-winch center shaft rollers eyasinda kwimijikelezo ye-15,000 yomthwalo wokuthuthumela, inkqubo edibeneyo ye-QIANGSENYUAN ihanjiswe-apho ababini abakhuphisana nabo baphoswa i-runout specs kwimveliso yesithathu.
Isicelo-sokuqala ubunjineli-hayi nje ukuzoba-kwinxalenye yokuguqulwa
"Ungayenza lonto?" ngumbuzo wokuqala ongalunganga. Efanelekileyo ithi: "Yintoni engaphumeleliyo kuqala kwesi sicelo-kwaye siyimisa njani?" Iinjineli zeprojekthi ze-QIANGSENYUAN azilindi imizobo egqityiweyo. Bajoyina uphononongo loyilo kwangethuba-ukuhlaba umkhosi kwi-GD&T ngaphambi kokuba kuqale isixhobo, becebisa unyango olulolunye ubushushu kwindawo enxitywayo, okanye bacebise ngotshintsho oluncinci lwejometri oluphinda kabini ubomi bokudinwa ngaphandle kokutshintsha umsebenzi. Umthengi wake wangenisa umzobo wevalvu yoxinzelelo echaza iipaseji zangaphakathi zokugqibezela isipili. Iqela le-QIANGSENYUAN licebise i-electropolished Ra 0.2 µm endaweni yomhlaba i-Ra 0.4 µm-icaphula idatha yovavanyo lwangempela olubonisa i-12% yokunciphisa uxinzelelo oluphantsi kwaye akukho cavitation iqala kwi-rated flow rated. Bayixhasa ngeengxelo zovavanyo, hayi izimvo. Olo hlobo lokuqonda luvela ekwakhiweni kwamakhulu eenxalenye zempompo ze-AMS 5387—kungekhona nje ukucaphula kuzo.
Ukuthembeka akuthenjiswa. Kuqinisekisiwe-ibhetshi emva kwebhetshi
Ukuthemba akwakhelwa kwiincwadana. Yakhelwe xa iodolo yakho yesibini ifika ineprofayile yokuqina efana neyokuqala, xa iingxelo ezinobungakanani zihambelana nesiseko sakho seCMM, kwaye xa isiqinisekiso semathiriyeli siquka iziphumo zokwenyani zovavanyo lwe-intergranular corrosion-hayi nje "ngeASTM A262 Practice E." I-QIANGSENYUAN igcina ukulandeleka okupheleleyo ukuya kutsho kwinani lebhetshi yesithando somlilo kulo lonke icandelo elibalulekileyo. Yonke imithwalo ethunyelwayo ibandakanya: iicerti zezinto ezingenayo, iirekhodi zokuhlolwa kwenkqubo, iingxelo zokugqibela ezinomlinganiselo kunye nokwaleka kweskeni seCMM, kunye nezishwankathelo zovavanyo olusebenzayo apho kufanelekileyo. Akukho ngaphandle. Akukho "iphakheji eqhelekileyo" iindlela ezimfutshane. Olo tshintsho luvumela ishishini eliphinda-phindayo-hayi ngee-OEMs kuphela, kodwa nabadibanisi benkqubo ye-Tier-1 abashumeka iinxalenye ze-QIANGSENYUAN kwiindibano zabo eziqinisekisiweyo zolawulo lwe-hydraulic yenqanaba lenyukliya kunye ne-subsea BOP stacks.
Kwi-mission-critical nickel alloy components apho ukusilela kuthetha ixesha lokuphumla, umngcipheko wokhuseleko, okanye ukungathotyelwa kwemithetho-khetha i-nickel alloy factory ephatha i-metallurgy njengobunjineli, hayi ukuthenga. Khetha amaqabane alinganisa impumelelo kulwandiso lobomi benkonzo-kungekhona nje ukuhanjiswa kwexesha. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. inika ngokuchanekileyo hayi njengento ekujoliswe kuyo, kodwa njengesiphumo esibhaliweyo, esiphindaphindwayo-kwiinkqubo ze-hydraulic, izixhobo ze-oyile kunye negesi, kunye neempompo zemizi-mveliso ezinxibe kakhulu kwihlabathi liphela.
