Casting Technology Ntawm Crankshaft
Mar 05, 2023| yaj
Tau txais qhov kub thiab txias thiab tsis tshua muaj sulfur ntshiab molten hlau yog tus yuam sij rau kev tsim cov hlau zoo. Cov khoom siv hauv tsev feem ntau muaj cupola, thiab cov hlau kub tsis raug rau kev kho mob ua ntej desulfurization; Qhov thib ob, muaj tsawg-purity npua hlau thiab coke tsis zoo. Cov hlau molten yog yaj nyob rau hauv ib lub khob, desulfurized sab nraum lub cub tawg, thiab ces rhuab thiab kho nyob rau hauv ib tug induction rauv. Lub tshuab nqus tsev nyeem ntawv ncaj qha spectrometers tau siv dav los kuaj xyuas qhov sib xyaw ntawm cov hlau molten hauv Suav teb.
kev ua qauv
Cov txheej txheem huab cua cuam tshuam yog qhov ua tau zoo dua rau cov txheej txheem av nplaum xuab zeb molding, uas tuaj yeem tau txais kev ua haujlwm siab crankshaft castings. Cov xuab zeb pwm tsim los ntawm cov txheej txheem no muaj cov yam ntxwv ntawm tsis muaj rebound deformation, uas yog tshwj xeeb tshaj yog ib qho tseem ceeb rau ntau crankshafts. Qee lub tuam txhab crankshaft hauv Suav teb tau qhia txog huab cua cuam tshuam cov txheej txheem molding los ntawm lub teb chaws Yelemees, Ltalis, Spain, thiab lwm lub teb chaws, tab sis tsuas yog ob peb lub tuam txhab tau qhia tag nrho cov kab ntau lawm.
Electroslag casting
Daim ntawv thov ntawm electroslag remelting tshuab rau zus tau tej cov crankshafts ua rau nws muaj peev xwm los sib piv cov kev ua tau zoo ntawm cam khwb cia crankshafts nrog forging. Nws muaj cov yam ntxwv ntawm kev tshawb fawb ceev thiab kev loj hlob voj voog, kev siv hlau siab, cov khoom siv yooj yim, thiab cov khoom ua tau zoo dua.