Codsiyada warshadaha, sifooyinka is-jiidjiid ee isku-dhafka ayaa aad muhiim u ah. Arrimaha saameeya isku-dhafka is-jiidjiid ee isku-dhafka graphite-ka ee flake waxaa inta badan ka mid ah nuxurka iyo qaybinta graphite-ka flake, xaaladaha dusha sare ee is-jiidjiid, cadaadiska iyo heerkulka is-jiidjiid, iwm. Maanta, tifaftiraha Furuite graphite wuxuu ka hadli doonaa arrimaha saameeya isku-dhafka is-jiidjiid ee isku-dhafka graphite-ka flake:
1. Nuxurka iyo qaybinta jajabyada garaafka.
Isugeynta is-dhexgalka waxay ku xiran tahay jajabka aagga ee garaafka isku-dhafka ah. Inta badan ee ku jirta garaafka isku-dhafka ah ee ku jira maaddada, ayaa sii weynaysa qaybta aagga ee garaafka isku-dhafka ah ee dusha sare ee is-dhexgalka. Intaa waxaa dheer, inta ay isku mid tahay qaybinta garaafka isku-dhafka ah, ayaa dahaarka garaafka uu si fudud ugu xidhmi karaa jajabyada dusha sare ee is-dhexgalka, taasoo yaraynaysa isku-dhafka is-dhexgalka ee walxaha isku-dhafka ah.
2. Xaaladda dusha sare ee is-jiidjiid.
Xaaladda dusha sare ee is-riixidda waxay tilmaamaysaa cabbirka iyo dabeecadda soo-baxa dusha sare ee is-riixidda. Marka heerka is-riixidda uu yar yahay, qaybta aagga ee graphite flake ee dusha sare ee is-riixidda ee walxaha isku-dhafan ayaa yaraata, taasoo keenta koror ku yimaada isku-dhafka is-riixidda.
3. Cadaadis.
Dusha sare ee walxaha isku dhafan had iyo jeer waa mid aan sinnayn. Marka cadaadisku yar yahay, isku xirka labada dhinac ee dusha is jiidjiidka waa mid maxalli ah, sidaas darteed xoqidda dhejiska daran ayaa dhacda, sidaa darteed isku-dhafka is jiidjiidka ayaa weyn.
4. Heerkulka is-qabsiga.
Heerkulka is-jiidjiidku wuxuu si toos ah u saameeyaa oksaydhka iyo burburka lakabka saliidaynta garaafiga ee dusha sare ee is-jiidjiidku. Heerkulka is-jiidjiidku intuu sarreeyo, ayuu oksaydhka lakabka saliidaynta garaafiga si dhakhso ah u kordhaa. Sidaa darteed, inta uu sii daran yahay dhaawaca lakabka saliidaynta garaafiga, ayuu sii kordhayaa isku-xidhka is-jiidjiidku.
Waqtiga boostada: Sebteembar-28-2022