Graphite ntụ ntụ bụ ọla edo na mpaghara mmepụta ihe, ọ na-ekerekwa òkè dị ukwuu n'ọtụtụ ubi. Tupu mgbe ahụ, a na-ekwukarị na ntụ ntụ graphite bụ ngwọta kachasị mma iji gbochie mmebi nke akụrụngwa, ọtụtụ ndị ahịa amaghịkwa ihe kpatara ya. Taa, onye nchịkọta akụkọ Furuite Graphite ga-akọwa nke ọma ihe mere i ji kwuo nke a:
Ọrụ dị mma nke ntụ ntụ graphite na-eme ka ọ bụrụ ngwọta kachasị mma iji gbochie mmebi akụrụngwa.
1. Na-eguzogide ụfọdụ okpomọkụ dị elu. Ojiji okpomọkụ nke graphite ntụ ntụ na-adabere n'ụdị ihe na-emetụ n'ahụ, dịka graphite phenolic resin impregnated graphite nwere ike idi 170-200 ℃, ma ọ bụrụ na agbakwunyere graphite resin kwesịrị ekwesị nke silicone, ọ nwere ike iguzogide 350 ℃. Mgbe etinyere phosphoric acid na carbon na graphite, enwere ike imeziwanye nguzogide oxidation nke carbon na graphite, na enwere ike ịbawanye okpomọkụ nke arụ ọrụ n'ezie.
2. Mma mma thermal conductivity. Graphite ntụ ntụ nwekwara ezigbo ikuku okpomọkụ, nke dị elu karịa nke ígwè n'etiti ihe ndị na-abụghị metallic, nke mbụ n'etiti ihe ndị na-abụghị metallic. The thermal conductivity bụ okpukpu abụọ nke carbon ígwè na ugboro asaa nke igwe anaghị agba nchara. Ya mere, ọ dị mma maka ngwa nnyefe okpomọkụ.
3. Magburu onwe corrosion eguzogide. Ụdị carbon na graphite niile nwere ezigbo nguzogide corrosion na mkpokọta hydrochloric acid, phosphoric acid na hydrofluoric acid, gụnyere mgbasa ozi nwere fluorine. Ngwa okpomọkụ bụ 350 ℃-400 ℃, ya bụ, okpomọkụ nke carbon na graphite na-amalite oxidize.
4. Elu adịghị mfe nhazi. "Mmetụta" dị n'etiti graphite ntụ ntụ na ọtụtụ mgbasa ozi dị ntakịrị, ya mere unyi adịghị mfe ịrapara n'elu. Karịsịa maka akụrụngwa condensation na akụrụngwa crystallization.
Nkọwa dị n'elu nwere ike inye gị nghọta miri emi nke ntụ ntụ graphite. Qingdao Furuite Graphite ọkachamara na nhazi na imepụta ntụ ntụ graphite, graphite flake na ngwaahịa ndị ọzọ. Ị dị mma ileta na-eduzi anyị factory.
Oge nzipu: Jan-03-2023