ʻO ka pepa graphite ka mea nui i haku ʻia me kahi ʻano papa o nā ʻātoma kalapona. He haʻahaʻa kona mānoanoa (maʻamau he 0.7-2.0 g/cm³), e hoʻomaʻemaʻe a ikaika hoʻi. Hiki i kona conductivity wela ke hiki i 1000-3000 W/(m·K), kokoke i ke keleawe keleawe. Loaʻa iā ia ke kūpaʻa kemika maikaʻi loa a me ke kūʻē ʻana i ka ʻakika a me ka alkali corrosion. Eia nō naʻe, pono kēia mau hiʻohiʻona i ka nānā kūikawā i ka wā logistic:
1. Nawaliwali a me ka Poino Mechanical
ʻOiai ʻano maʻalahi ka pepa graphite, hiki i kona ʻano papa ke hiki ke delamination a i ʻole ka haki ʻana i ka wā e hoʻopiʻi nui ʻia, pelu ʻana, a ʻomi ʻia paha. No laila, i ka wā o ka lawe ʻana, pono e pale i ka haʻalulu koʻikoʻi, ke kaumaha kaumaha, a i ʻole ka hoʻopaʻa pono ʻole. Mālama ʻia ka pepa graphite me nā mea cushioning (e like me ka bubble wrap a i ʻole EPE foam) a hoʻopaʻa ʻia i loko o ka ʻeke paʻa.
2. Electrostatic Sensitivity
He kiʻekiʻe ka hoʻoili uila ʻana o ka pepa graphite, akā ma nā wahi maloʻo, hiki i ka friction ke hoʻoulu i ka uila paʻa, pili i kāna hana a huki paha i ka lepo. No laila, pono e ho'ohana 'ia nā hana anti-static i ka wā o ka ho'opa'a 'ana, e like me ka ho'ohana 'ana i nā 'eke -static a i 'ole nā mea lining, a me ka ho'omalu 'ana i ka ha'aha'a i ka wā o ka lawe 'ana (mana'o 'ia e mālama 'ia ma waena o 40% a me 60%).
3. Hiki i ke kaiapuni
ʻOiai ʻo ka pepa graphite he pale -pale, hiki i nā mahana wela loa (e like me ka hoʻolaha lōʻihi ma luna o 200 degere a i ʻole -40 degere) hiki ke hoʻololi i ke ʻano o ke kūkulu ʻana, e hoʻopilikia ana i kona hoʻoili wela a me ka uila. No laila, pono e pale ʻia nā wela kiʻekiʻe i ka wā o ka lawe ʻana, a mālama ʻia kahi mahana mau (i ʻōlelo ʻia ma waena o 10 degere a me 30 degere). ʻOi aku i ka wā kiʻekiʻe o ke kauwela, pono e hoʻohana ʻia ka insulation a i ʻole ka refrigeration.
