
Thaum cov kws tshaj lij qhia cov nickel alloy casting qhov chaw rau hydraulic twj, oilfield li qub, lossis lub tshuab ua haujlwm siab, lawv tsis yog yuav hlau xwb - lawv tab tom yuav kev ntseeg siab hauv kev ntxhov siab. Thermal cycling. Corrosive kua. Abrasive particulates. Ib qho me me drift nyob rau hauv lub piston twj tso kua mis lub tog raj kheej vaj tse tuaj yeem ua rau cascading tsis ua haujlwm. Tias yog vim li cas thoob ntiaj teb OEMs thiab Tier-1 cov neeg muag khoom tsis tau txais cov khoom no los ntawm cov chaw tsim khoom dav dav. Lawv mus rau cov chaw nrog cov ntaub ntawv sau tseg metallurgical tswj, multi-axis machining peev xwm, thiab xoom kam rau siab rau microstructure variability. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yog ib qho chaw zoo li no - thiab nws ua haujlwm nyob qhov twg cov ntaub ntawv tshawb fawb tau raws li kev xa tawm tiag tiag.
Nickel alloys xws li Inconel 718, Hastelloy C-276, thiab AMS 5387 cobalt-nickel tsis cam khwb cia ib yam li grey hlau los yog txheem stainless hlau. Lawv qhov kub thiab txias siab, nqaim khov ntau, thiab rhiab heev rau kev sib cais thov kom nruj dua txheej txheem qhov rais. Peb tau pom cov neeg siv khoom xa rov qab ob zaug - ua ntej rau qhov porosity nyob ze ntawm cov cua txias sab hauv, tom qab ntawd rau qhov tsis sib haum xeeb tom qab kev kho cua sov. Lub hauv paus ua rau? Foundries tsis muaj kev sib xyaw casting-machining tawm tswv yim loops. Ntawm QINGDAO QIANGSENYUAN, xuab zeb thiab peev casting tsis yog cov kauj ruam cais. Lawv tau calibrated tiv thaiv qhov kawg CNC tolerances: ± 0.02 hli ntawm lub rooj zaum lub ntsej muag, nto tiav mus rau Ra 0.4 µm ntawm dynamic sealing nto, thiab tag nrho traceability los ntawm raw billet ntau kom tiav twj tso kua mis foundation.
Tsis yog txhua qhov kev cai hlau qhov chaw tsim khoom siv cov nickel alloys nrog sib npaug sib npaug. Nov yog qhov peb txheeb xyuas ua ntej pom zoo rau tus neeg muag khoom - thiab yuav ua li cas QINGDAO QIANGSENYUAN ntsib txhua tus:
Qee tus neeg yuav khoom sib piv cov nqe lus ntawm tus nqi ib leeg. Tab sis nyob rau hauv lub hom phiaj tseem ceeb daim ntawv thov, tus nqi tsis nyob rau hauv daim ntawv them nqi - nws yog nyob rau hauv lub teb. Ib tug tsis yog-tus qauv nruab nrab ncej cov menyuam rau ib tug engineering tsheb winch ua tsis tau tejyam ntawm 3,200 teev ua hauj lwm. Lub hauv paus ua rau kev tshawb fawb pom tau hais tias interdendritic micro-porosity hauv qab rooj plaub-txheej txheej-tsis tuaj yeem kuaj pom los ntawm kev kuaj pom, tab sis ua rau tuag taus nyob rau hauv cyclic torsion. Qhov kev txiav txim hloov tau ceev. Tus nqi qis yog $87,000. Sib piv nrog QINGDAO QIANGSENYUAN cov khoom xa tuaj ua ntej ultrasonic scanning thiab tom qab cua sov-kho metallography ntawm txhua AMS 5387 twj tso kua mis ib feem batch. Yog, lub sij hawm coj mus ntxiv ob hnub. Tab sis thawj zaug-txoj cai tawm los tshaj 99.2% hla 14 lub hlis ntawm cov ntaub ntawv ntau lawm.
Tsis txhob cia siab rau cov ntawv qhia. Nug cov lus nug no—thiab xav kom cov lus teb tshwj xeeb:
Yog hais tias cov lus teb tsis meej, generic, los yog hais txog "txoj kev xyaum," mus saib. Precision nyob rau hauv npib tsib xee alloy casting qhov chaw pib nrog precision nyob rau hauv lus - thiab lub luag hauj lwm nyob rau hauv kev ua.
Lub nickel alloy casting qhov chaw Hoobkas tau txais kev ntseeg siab tsis yog los ntawm cov ntawv pov thawj ntawm phab ntsa, tab sis los ntawm kev sib xws hauv ib feem. Los ntawm traceability uas txuas tus naj npawb serial mus rau nws thawj yaj cav. Los ntawm machining paths tsim nyob ib ncig ntawm thermal expansion - tsis yog geometry xwb. Los ntawm kev tsis lees paub tus nqi taug qab txhua lub lim tiam, tsis yog txhua xyoo. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. tsim kom muaj qhov sib xws hauv nws txoj haujlwm: cov txheej txheem ISO-raws li txheej txheem, lean teem sijhawm, thiab kev txhawb nqa engineering uas tshuaj xyuas GD&T callouts ua ntej hais-tsis yog tom qab xa khoom. Rau kev lag luam uas tsis ua haujlwm tsis yog qhov kev xaiv, qhov ntawd tsis yog kev pabcuam kev cai. Nws yog qhov kev pabcuam nkaus xwb.