Yakawanda frequency induction kudziyisa muromo annealing kwediki dhayamita simbi mapaipi

Iyo diki-diameter simbi pombi inotonhora inoomesa mushure mekudhirowa. Kuti uvhare muromo muchirongwa chinotevera, muromo wepombi yesimbi diki-diameter inofanira kudzokororwa uye kuvharwa. Izvo zvinhu zvepaipi diki dhayamita simbi pombi yakaderera kabhoni simbi, ukobvu hwemadziro i0.25 ~ 0.4mm, uye kureba kwechikamu cheannealing i10 ~ 14mm, saka yakakwira-frequency ikozvino induction heat annealing inoshandiswa. Kuenzaniswa nekushandiswa kwekare kwemoto wekupokana wekupisa uye kupisa, kugadzirwa kunowedzerwa nekanopfuura ka12, simba rekushandisa rinoderedzwa ne60% -70%, mhando yechigadzirwa inovandudzwa, uye chiyero chekuramba chinoderedzwa kubva pa0.1% yevira rekupikisa kusvika ku0.02%, uye kushanda kuri nyore. , Mamiriro ekushanda akavandudzwawo.

1. Kupisa nguva yepamusoro-frequency induction kudziyisa muromo annealing

Iyo nguva yekudziya inoteedzana inotarirwa nehurefu hweinductor uye nekumhanya uko iyo dhayamita yesimbi pombi inopfuura nepainductor. Kuburikidza nekuyedza, nguva yekudziya inogona kuwana kuita kwakafanana muhuwandu hwe6s, uye iri 6 ~ 8s pamutsetse we8-high frequency annealing muchina.

2. Iko kushandiswa kwesimba kwepamusoro frequency induction kudziyisa muromo annealing

Inodhura-inoshanda kushandisa yakakwira-frequency induction kudziyisa muromo annealing pane yakaringana chibereko chepamusoro. Chikonzero ndechekuti jenareta yepamusoro-frequency pachayo inoshandisa simba rakawanda.