Thaum lub twj tso kua mis hydraulic ua tsis tau raws li 350-bar siab-los yog cobalt alloy nozzle erodes tom qab tsuas yog 42 teev hauv cov pa roj qaub-qhov ua rau lub hauv paus tsis tshua tsim. Nws yog kev ncaj ncees ntawm cov khoom. Nws yog microstructure stability. Nws yog cov saw tsis tawg los ntawm cov ntawv pov thawj raw khoom mus rau qhov kawg GD & T-raws li kev tshuaj xyuas. Cov saw hlau ntawd pib ntawm lub tshwj xeeb alloy insert Hoobkas.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ua haujlwm ib qho ntawm Tuam Tshoj txoj kev tswj hwm nruj tshaj plaws rau kev ua haujlwm siab ntawm cov khoom siv hlau-tsis yog cov khoom siv dav siv, tab sis ua tus khub ua haujlwm. Peb tau pom cov neeg siv khoom tsis lees paub peb qhov kev ua tiav ntawm AMS 5387 lub twj tso kua mis vim tias cov ciam teb carbide cais tawm mus tsis raug kuaj thaum kho cua sov. Peb tau saib engineers rework T800 center ncej chais ob zaug - ua ntej rau tawm-ntawm-spec nto hardness, ces rau subsurface porosity tsis nyob rau hauv ultrasonic tshuaj ntsuam. Cov no tsis yog qhov kev pheej hmoo theoretical. Lawv yog hom kev ua tsis tau rov qab - thiab lawv ploj mus tsuas yog thaum casting, machining, thiab metallurgical validation nyob hauv ib lub ru tsev.
Feem ntau cov neeg muag khoom kho cobalt-nickel alloys ua "nyuaj-rau-tshuab" teeb meem. QINGDAO QIANGSENYUAN kho lawv raws li cov txheej txheem. Txhua AMS 5387 los yog T800 tivthaiv pib nrog dual-certified raw khoom - traceable rau zeb kub tooj, txheeb xyuas rau Co / Ni / Cr / Mo tshuav * ua ntej * melting. Tsis muaj batch nkag mus rau hauv lub cub tawg yam tsis muaj spectral tsom xam lees paub ± 0.15% kam rau ua rau cov ntsiab lus tseem ceeb. Hauv peb qhov chaw ISO-raws li, peev casting tsis ua raws li CNC machining-nws yog kev koom ua ke: plhaub pwm tsim los rau cov khoom siv tsawg tsawg, cov khoom siv ua haujlwm ua los ntawm cov cam khwb cia-hauv datum nto, kev kho cua sov cycles xauv rau cov nqi txias * tom qab * zaum kawg contouring. Qhov ntawd yog li cas peb tuav ± 0.015 hli ntawm 320-mm-inch piston twj tso kua mis lub tog raj kheej-txawm tias muaj 6.2 hli phab ntsa tuab thiab cov cua txias sab hauv.
Vertical kev koom ua ke muab ntau tshaj li kev tswj qhov ntev. Nws tiv thaiv cov kev cuam tshuam zais uas tua kev ua haujlwm. Piv txwv li: cov xuab zeb-cam khwb cia hlau feem ntau xav tau kev kho cua sov tom qab kev ntxhov siab-tab sis yog tias koj siv lub tshuab ua ntej kom txo qis, qhov seem seem muaj kev ntxhov siab rau lub mounting flange. Peb ua nws hauv ib ntus: nrum → kev ntxhov siab → tshuab ntxhib → hnub nyoog → tiav tshuab → CMM txheeb xyuas. Tib lub logic siv rau cobalt alloy nozzles. Peb yeej tsis siv HVOF txheej ua ntej kawg ID sib tsoo; thermal expansion mismatch tsim micro-cracks pom tsis pom dye penetrant tab sis kev puas tsuaj nyob rau hauv cyclic thermal shock. Peb cov ntawv txheej txheem rau AMS 5387 plugs suav nrog xya qhov yuav tsum tau tuav cov ntsiab lus - txhua qhov yuav tsum tau kos npe tawm los ntawm tus kws tshuaj hlau, tsis yog tus kws tshuaj xyuas QC nkaus xwb.
Kev ntseeg tiag tiag hauv ntiaj teb yog los ntawm cov ntaub ntawv kev qhuab qhia-tsis yog kev lag luam thov. Txhua lub siab valve ships nrog tag nrho traceability: cov ntaub ntawv pov thawj, kev kho cua sov cav, CMM cov ntaub ntawv qhia 127 ntsuas cov ntsiab lus ib feem, thiab nto tiav pov thawj siv ob qho tib si profilometry thiab optical interferometry. Peb tsis tsuas yog ua tau raws li ISO 2768-mK kam rau ua - peb sau * yuav ua li cas * txhua qhov kam rau ua tiav: txawm tias los ntawm 5-axis ib txhij milling, electrochemical polishing, lossis centrifugal chim tiav. Thaum ib tug European OEM xav tau cov ntaub ntawv pov thawj ntawm microstructure uniformity nyob rau hauv ib tug 1.2-meter ntev winch center ncej, peb xa serial-sectioned SEM dluab - tsis yog ib tug "raws li ASTM E112" stamp. Qhov ntawd yog qhov sib txawv ntawm kev xeem dhau thiab tau txais kev ntseeg siab engineering.
Saib tom ntej, qhov kev thov rau lub hom phiaj tseem ceeb ntawm cov hlau ntxig ntxig yuav tsis qeeb - nws yuav ua kom ntse. Cov kev cai emissions nruj dua thawb cov roj thiab cov twj tso kua mis kom siab dua. Cov tsheb tsim hluav taws xob xav tau sib dua, muaj zog winch Cheebtsam. Offshore cua turbines xav tau corrosion-resistant valve lub cev uas muaj sia nyob 25 xyoo yam tsis tau hloov. Ua kom tau raws li cov kev xav tau no txhais tau tias nkag mus tob rau hauv cov txheej txheem hybrid: sib txuas ze-net-puab peev casting nrog precision EDM drilling rau txias qhov me dua 0.3 hli, los yog integrating laser cladding ncaj qha rau hauv CNC workholding rau localized hnav tsis kam. Tom ntej no evolution ntawm lub tshwj xeeb alloy insert Hoobkas tsis yog cov tshuab loj-nws yog cov lus qhia nruj dua ntawm cov ntaub ntawv tsis ua haujlwm, kev ua qauv hlau, thiab kev hloov kho cov txheej txheem ntawm lub sijhawm. QINGDAO QIANGSENYUAN tab tom tsim lub voj voog tam sim no-ib qho AMS 5387, ib qho T800 geometry, ib qho kev txheeb xyuas micron ib zaug.
