ʻO nā wahi noi o ka hui granite no nā huahana mīkini hana semiconductor

ʻO Granite kahi ʻano pōhaku paʻakikī i lilo i mea waiwai nui i ka ʻoihana hana semiconductor.Hiki i kāna mau waiwai ke kū i nā wela kiʻekiʻe, kahi kūpono no ka hoʻohana ʻana i nā ʻano hana like ʻole o nā kaʻina hana semiconductor.ʻO ka hopena, ua loaʻa i ka hui granite nā wahi noi nui i nā huahana mīkini hana semiconductor.

ʻO kekahi o nā noi i hoʻohana nui ʻia o ka hui granite i ke kūkulu ʻana i nā hale mīkini paʻa kiʻekiʻe.ʻO ka paʻa a me ka paʻa o ka granite e hiki ai ke hana i nā mea hana pololei a pololei me ka liʻiliʻi a ʻaʻohe deformation.Pono kēia pae o ka pololei i nā kaʻina hana semiconductor e like me ka hoʻokomo ʻana i ka ion, kahi e kuhikuhi pololei ʻia ai ke kukui ma luna o ka wafer.

ʻO kahi noi ʻē aʻe o ka hui granite i ka hana semiconductor i ke kūkulu ʻana i nā lako metrology.He mea koʻikoʻi nā lako Metrology i nā kaʻina hana semiconductor e ana ana a hōʻoia i ka pololei o nā mea hana i hana ʻia.ʻO ke kūpaʻa ʻana o Granite, ka hoʻonui haʻahaʻa haʻahaʻa, a me nā waiwai damping vibration maikaʻi loa e lilo ia i mea koho i ke kūkulu ʻana i nā lako metrology.Loaʻa kēia i nā papa pōhaku nui i hoʻohana ʻia i ka hoʻonohonoho ʻana a me ka nānā ʻana i nā wafers.

ʻO nā papaʻaina Optical kekahi wahi ʻē aʻe o ka hoʻohana nui ʻana o ka hui granite i ka ʻoihana semiconductor.Hoʻohana ʻia nā papa Optical i ka hoʻāʻo ʻana i nā mea uila e like me nā alakaʻi nalu no ke kamaʻilio ʻikepili.ʻO ka palahalaha o Granite, ka hoʻonui wela haʻahaʻa, ka rigidity kiʻekiʻe, a me ka paʻa mīkini hiki iā ia ke hāʻawi i kahi ʻili paʻa loa no ka kau ʻana a me ka hoʻonohonoho ʻana o nā optics.Hiki i nā papa Granite Optical ke hāʻawi i ke kūpaʻa a me ka rigidity i koi ʻia e hana i ka hoʻāʻo pololei a pololei o nā mea optical.

Loaʻa ka Granite i ka noi i ke kūkulu ʻana i nā wafer chucks a me nā pae.I ka wā o ke kaʻina hana semiconductor, koʻikoʻi ka alignment pololei, a me ka mana kūlana.ʻO nā pahu Wafer, ka mea e paʻa ai nā wafers i ka wā o ka hoʻoponopono ʻana, pono e mālama i ka pololei o ke kūlana me ka pale ʻana i nā wela kiʻekiʻe a me nā kūlana moena.ʻO ka Granite he kūlana paʻa maikaʻi loa ma luna o kahi ākea o nā mahana a hiki ke kū i nā kūlana vacuum, i mea kūpono no ke kūkulu ʻana i nā chucks wafer.ʻO nā ʻanuʻu i hoʻohana ʻia i ka neʻe ʻana o nā wafers mai kahi kūlana a i kahi ʻē aʻe e hele i ke kaʻina holo kaʻa o nā neʻe i ka wā o ke kaʻina hana semiconductor.Hāʻawi ka hui Granite i ke kūpaʻa a me ka lōʻihi e pono ai ke hoʻomau i ka neʻe ʻana o ka neʻe.

I ka hōʻuluʻulu ʻana, nui ka noi o ka hui granite i ka ʻoihana hana semiconductor.ʻO kona mau waiwai e like me ke kūpaʻa dimensional, ka hoʻonui haʻahaʻa haʻahaʻa, ka rigidity kiʻekiʻe, a me ka damping vibration e lilo ia i mea kūpono no ka hoʻohana ʻana i nā ʻano hana hana semiconductor.Mai ke kūkulu ʻana i nā mea mīkini kikoʻī kiʻekiʻe a me nā lako metrology a hiki i nā papaʻaina optical a me nā pae wafer a me nā chucks, koʻikoʻi nā hiʻohiʻona o ka granite i ka hāʻawi ʻana i ke kūpaʻa, pololei, a me ka hana hou ʻana e pono ai e hoʻokō i nā mea hana semiconductor kiʻekiʻe.