Ma ke kahua o ka semiconductor wafer grooving, precision ka lifeline. Hiki i kahi kumu granite unremarkable ke lawe mai i kahi lele qualitative i ka hana o nā mea hana grooving! He aha nā "mana nui" i hūnā maoli ʻia? No ke aha i ʻōlelo ʻia ai ʻo ke koho ʻana i ke kumu granite kūpono ʻo ia ka mea ua lanakila ʻoe i ka hapalua? I kēia lā, e lawe mākou iā ʻoe e hōʻike i ka hohonu!
I. Ka ikaika maʻamau: ʻo nā "Poʻo maikaʻi ʻekolu" o Granite
Paʻa ke kūpaʻa seismic e like me Mount Tai
He kiʻekiʻe ko Granite e like me 2,800-3,100 kg / m³, a ʻo kona ʻano e like me ka "paʻa pōhaku". I loko o ke kiʻekiʻe-frequency vibration kaiapuni o wafer grooving (nā mea hana grooves ma luna o 100 manawa o ka minuke), hiki ke komo ma mua o 90% o ka vibration ikehu, e like me ka hoʻolako 'ana i ka lako me ka "shock-absorbing black technology"! Hōʻike ka ʻikepili i ana ʻia mai kahi hale hana chip ma hope o ka hoʻohana ʻana i ke kumu granite, ua emi ka nui o ka jitter o ke poʻo ʻokiʻoki grooving mai 15μm a 3μm, a ʻo nā kihi o nā micro-grooves i kālai ʻia e like me ke aniani.
2. "Heat-resistant constitution" ʻAʻole makaʻu i nā ʻokoʻa wela
ʻO nā mea maʻamau "e hoʻonui a hoʻololi" i ka wā i wela ai a "ʻaelike a me ka deform" i ka wā i hoʻomaha ʻia, akā ʻo ka mea hoʻonui wela o ka granite he haʻahaʻa e like me 4-8 × 10⁻⁶ / ℃, ʻo ia wale nō ka 1/5 o nā metala! ʻOiai ke piʻi nui ka mahana o ka hale hana i ka 10 ℃ i loko o 24 mau hola, ʻoi aku ka liʻiliʻi o kona deformation ma mua o 0.01mm a aneane hiki ke nānā ʻole ʻia. ʻO ia ke ʻano o ka hoʻololi ʻana o ke ao a me ka pō a i ʻole ka hana lōʻihi a me ka hana wela o nā mea hana, hiki i ke kumu granite ke mālama i ke kūlana "neʻe ʻole" i nā manawa āpau.
3. Indestructible lole pale
ʻO ka paʻakikī Mohs o ka granite hiki i ka 6 a 7, e hoʻohālikelike ʻia me ka pōhaku quartz, a ʻo kona kūpaʻa ʻana ʻekolu manawa ma mua o ke kila maʻamau! Ma lalo o ka wā lōʻihi o ke alapine kiʻekiʻe o ka wafer grooving, ʻaʻole e pau ka ili o ke kumu. Ma hope o ka hoʻohana ʻana o kekahi foundry i nā kumu granite no ʻelima mau makahiki, ua mālama ʻia ka palahalaha i loko o ± 0.5μm / m ma ka nānā ʻana, a ua mau ka pololei o ka grooving, e mālama ana i ka nui o ka calibration lako a me nā kumukūʻai.
Ii. Hoʻoponopono pololei: Pehea e hālāwai ai ka Granite i nā koi grooving like ʻole?
Scene 1: ʻO ka ʻuala maikaʻi loa (mau micro-grooves ma lalo o 10μm)
Pono: Paha hope loa
Granite pono: Ma o elima-axis linkage kiʻekiʻe-precision kaʻina hana, ka palahalaha hiki ke hoʻomalu 'ia i loko o ± 0.5μm / m, 'o ia hoʻi, ma ka lōʻihi o 1 mika, ke kiʻekiʻe hewa he 200 manawa lahilahi ma mua o ka lauoho kanaka! E hōʻoia i ka mamao ma waena o ke poʻo ʻokiʻoki grooving a me ka wafer i nā manawa a pau, a ʻo ka hewa ākea o nā micro-grooves i kālai ʻia ʻaʻole ma mua o ± 0.1μm.
Scene 2: ʻO ka holo kiʻekiʻe-wikiwiki nui hana grooving
Pono: Super shock absorption hana
ʻO nā pono o ka granite: ʻO kāna mau mea hoʻoheheʻe kūlohelohe i loko hiki ke hoʻemi koke i ka haʻalulu o nā mea hana. Ma hope o ka hoʻokomo ʻana o kekahi hale hana panel i nā kumu granite, ua hoʻonui ʻia ka wikiwiki o ka grooving e 40%, a lele ka nui o ka hua mai 85% a i 96%, e loaʻa ana i ka hōʻiliʻili pālua o ka hana pono a me ka maikaʻi!
Scene 3: ʻO ke kaiapuni paʻakikī (Pili kiʻekiʻe / ʻino)
Nā mea e pono ai: Kū'ē ka wela kiʻekiʻe a me ka paleʻana i ka corrosion
Nā pōmaikaʻi o ka granite: Paʻa kemika ikaika loa, kū i ka ʻakika a me ka corrosion alkali; He haʻahaʻa haʻahaʻa ia o ka hoʻonui ʻana i ka wela a ʻaʻole ia e deform a hiki i ka wela kiʻekiʻe kūloko (150 ℃) i ka wā o ka grooving laser. ʻO kahi kumu granite i hoʻohana ʻia i loko o kekahi keʻena me ka corrosive grooving solution i hoʻohana mau ʻia no ʻekolu makahiki, a paʻa mau ka ʻili o ke kumu.
Iii. Pehea e koho ai i kahi Base Granite "Kiʻekiʻe Kiʻekiʻe"?
E nānā i ka mānoanoa: ʻO Granite me ka nui o ≥2800kg/m³ he ʻoi aku ka paʻa.
E nānā i nā palapala hōʻoia: E hōʻoia e ʻike i nā palapala mana e like me ISO 9001 a me CNAS e hōʻoia i ka maikaʻi.
Ka ʻikepili hōʻoia: Pono ka mea hana e hāʻawi i nā hōʻike hoʻāʻo e pili ana i ka coefficient o ka hoʻonui wela (< 8×10⁻⁶/℃) a me ka palahalaha (± 0.5μm/m).
Hoʻāʻo ma ka paena: E kaomi i ke kumu. Hōʻike ka leo maopopo ʻaʻohe māwae i loko. Inā maʻemaʻe ka ʻili o ka pā e like me ke aniani, hōʻike ia i ka pololei o ka hana kiʻekiʻe.
Ka hopena: E koho i ka granite kūpono a lanakila i ka hapalua o ke kaua ma grooving!
Mai ke kū'ē ha'alulu, ke kū'ē i ka wela a hiki i ke kū'ē, ke kumu granite, me kona "nani maoli" a me ka "ikaika pa'akikī", ua lilo ia i hoa gula no na mea hana wafer grooving. I kēia wā hana semiconductor e ʻimi nei i ka nanoscale precision, ʻaʻole ʻo kahi kumu granite kiʻekiʻe he mea hoʻopukapuka i nā mea hana akā he hōʻoia lōʻihi hoʻi no ka hana pono a me ka maikaʻi o ka huahana!
Ka manawa hoʻouna: Iune-17-2025