Menene kayan kogon mold na filastik?

Menene kayan kogon mold na filastik?

Kayan kogon filastik yana nufin kayan da ake amfani da su don kera sashin rami na filastik.Filayen filastik daban-daban suna amfani da kayan rami daban-daban don biyan buƙatu da buƙatu daban-daban.

Waɗannan su ne 5 na gama-gari kayan kogon ƙuran filastik:

(1) Kayan aiki karfe abu: Tool karfe ne daya daga cikin saba amfani da filastik mold kayan rami.Yana da taurin mai kyau, juriya da juriya na lalata, kuma yana iya jure tsarin gyare-gyaren allura a ƙarƙashin babban zafin jiki da yanayin matsa lamba.Kayan aiki na yau da kullun sun haɗa da P20 (wanda aka sani da 3Cr2Mo a China), 718 (wanda aka sani da 3Cr2NiMo a China) da sauransu.

(2) Bakin Karfe abu: Bakin karfe wani abu ne da aka saba amfani da shi na filastik filastik.Bakin karfe yana da babban juriya na lalata da juriya na iskar shaka, wanda ya dace da maganin kayan filastik da ke dauke da sinadarin acidic ko alkaline.Common bakin karfe kayan ne SUS420, SUS304 da sauransu.

(3) Aluminum alloy kayan: Aluminum alloy ne mai nauyi da kuma mai kyau thermal conductivity abu, dace da masana'antu manyan kyawon tsayuwa ko molds tare da low nauyi bukatun.Aluminum alloys da high thermal conductivity, wanda taimaka wajen hanzarta sanyaya na robobi.Common aluminum gami kayan ne ADC12, 6061 da sauransu.

(4) Copper gami kayan: Copper gami yana da kyau thermal watsin da juriya, dace da masana'anta mold karkashin high zafin jiki da kuma high matsa lamba yanayi.Ƙwayoyin ƙarfe na jan ƙarfe na iya samar da mafi kyawun zubar da zafi da kuma taimakawa wajen sarrafa yawan sanyaya na robobi.Na kowa jan karfe gami kayan ne H13, CuBe2 da sauransu.

(5) Kayan polymer: Baya ga kayan ƙarfe, akwai wasu kayan polymer da za a iya amfani da su don kera ɓangaren rami na filastik.Misali, polyimide (PI), polytetrafluoroethylene (PTFE) da sauran suna da kyakkyawan juriya na zafin jiki da juriya na lalata, dace da maganin manyan zafin jiki na filastik ko kayan filastik na musamman.

Wajibi ne a zabi abin da ya dacefilastik mkayan rami bisa ga takamaiman bukatun aikace-aikacen da halaye na kayan filastik.Daban-daban kayan suna da halaye daban-daban da iyakokin aikace-aikacen, don samfuran allura daban-daban da buƙatun samarwa, zabar kayan rami mai dacewa shine muhimmin mahimmanci don tabbatar da aikin mold da rayuwa.