Ua hoʻohana nui ʻia nā ʻāpana Granite i ke kaʻina hana semiconductor ma muli o ko lākou mau ʻano maikaʻi loa e like me ka hoʻopau ʻana o ka ʻili kiʻekiʻe, ka paʻakikī kiʻekiʻe, a me ka damping haʻalulu maikaʻi loa. He mea nui nā ʻāpana Granite no nā lako hana semiconductor, me nā mīkini lithography, nā mīkini polishing, a me nā ʻōnaehana metrology no ka mea hāʻawi lākou i ke kūlana pololei a me ke kūpaʻa i ka wā o ke kaʻina hana. ʻOiai nā pono āpau o ka hoʻohana ʻana i nā ʻāpana granite, he mau hemahema ko lākou. Ma kēia ʻatikala, e kūkākūkā mākou i nā hemahema o nā ʻāpana granite no nā huahana hana hana semiconductor.
ʻO ka mea mua, he kiʻekiʻe ke koina hoʻonui wela o nā ʻāpana granite. ʻO ia hoʻi, hoʻonui nui lākou ma lalo o ke kaumaha wela, hiki ke hoʻopilikia i ka wā o ke kaʻina hana. Pono ke kaʻina hana semiconductor i ka pololei kiʻekiʻe a me ka pololei o ka dimensional i hiki ke hoʻopilikia ʻia ma muli o ke kaumaha wela. No ka laʻana, ʻo ka deformation o ka silicon wafer ma muli o ka hoʻonui wela hiki ke hoʻopilikia i nā pilikia alignment i ka wā o ka lithography, hiki ke hoʻopilikia i ka maikaʻi o ka hāmeʻa semiconductor.
ʻO ka lua, he mau kīnā porosity ko nā ʻāpana granite e hiki ai ke hoʻopuka i nā leaka vacuum i ke kaʻina hana semiconductor. ʻO ke alo o ka ea a i ʻole kekahi kinoea ʻē aʻe i loko o ka ʻōnaehana e hiki ai ke hoʻohaumia ma ka ʻili o ka wafer, e hopena ana i nā hemahema e hiki ke hoʻopilikia i ka hana o ka mea semiconductor. Hiki i nā kinoea inert e like me ka argon a me ka helium ke komo i loko o nā ʻāpana granite porous a hana i nā pehu kinoea e hiki ke hoʻopilikia i ka pono o ke kaʻina hana vacuum.
ʻO ke kolu, loaʻa i nā ʻāpana granite nā microfractures e hiki ke hoʻopilikia i ka pololei o ke kaʻina hana. He mea palupalu ka Granite e hiki ke hoʻomohala i nā microfractures i ka hala ʻana o ka manawa, ʻoiai ke hōʻike ʻia i nā pōʻaiapuni koʻikoʻi mau. ʻO ke alo o nā microfractures hiki ke alakaʻi i ka paʻa ʻole o ka dimensional, e hoʻoulu ai i nā pilikia koʻikoʻi i ka wā o ke kaʻina hana, e like me ka lithography alignment a i ʻole ka wafer polishing.
ʻO ka hā, he palena ka maʻalahi o nā ʻāpana granite. Pono ke kaʻina hana semiconductor i nā lako maʻalahi e hiki ke hoʻokipa i nā loli kaʻina hana like ʻole. Eia nō naʻe, he paʻa nā ʻāpana granite a ʻaʻole hiki ke hoʻololi i nā loli kaʻina hana like ʻole. No laila, ʻo nā loli i ke kaʻina hana e pono ai ka wehe ʻana a i ʻole ka hoʻololi ʻana i nā ʻāpana granite, e alakaʻi ana i ka downtime a hoʻopilikia i ka huahana.
ʻO ka lima, pono nā ʻāpana granite i ka lawelawe kūikawā a me ka halihali ma muli o ko lākou kaumaha a me ka palupalu. He mea mānoanoa a kaumaha hoʻi ʻo Granite e pono ai nā lako lawelawe kūikawā e like me nā cranes a me nā mea hāpai. Eia kekahi, pono nā ʻāpana granite i ka hoʻopili pono ʻana a me ka halihali ʻana e pale aku i ka hōʻino ʻia i ka wā o ka hoʻouna ʻana, e alakaʻi ana i nā kumukūʻai a me ka manawa hou aʻe.
I ka hopena, loaʻa i nā ʻāpana granite kekahi mau hemahema e hiki ke hoʻopilikia i ka maikaʻi a me ka huahua o nā huahana hana semiconductor. Hiki ke hoʻemi ʻia kēia mau hemahema ma o ka mālama pono ʻana a me ka mālama ʻana i nā ʻāpana granite, me ka nānā pinepine ʻana no nā microfractures a me nā hemahema porosity, ka hoʻomaʻemaʻe kūpono e pale aku i ka haumia, a me ka mālama pono ʻana i ka wā e lawe ʻia ana. ʻOiai nā hemahema, ʻo nā ʻāpana granite kekahi ʻāpana koʻikoʻi o ke kaʻina hana semiconductor ma muli o ko lākou ʻano hoʻopau ʻili maikaʻi loa, ka paʻakikī kiʻekiʻe, a me ka damping haʻalulu maikaʻi loa.
Ka manawa hoʻouna: Dec-05-2023