ʻO Granite a i ʻole Cast Iron: ʻO wai ka mea kumu e lanakila ai no ka Precision?

ʻO ka ʻimi ʻana i ke ana pololei loa ʻaʻole wale nā ​​​​mea hana ʻoi loa akā he kumu kīnā ʻole hoʻi. No nā makahiki he ʻumi, ua māhele ʻia ke kūlana ʻoihana ma waena o ʻelua mau mea nui no nā ʻili kuhikuhi: Cast Iron a me Precision Granite. ʻOiai ʻo nā mea ʻelua e lawelawe nei i ke kuleana nui o ka hāʻawi ʻana i kahi mokulele paʻa, hōʻike ka nānā hohonu i ke kumu o ka ʻoi aku o kahi mea hoʻokahi—ʻoi aku hoʻi i nā kahua koi o kēia lā e like me ka hana semiconductor a me ka metrology holomua.

Ke kūpaʻa mau o ka pōhaku kūlohelohe

ʻO nā kahua ana ʻo Precision Granite, e like me nā mea i hoʻomaka mua ʻia e ZHHIMG®, ua hana ʻia mai kahi pōhaku igneous maoli, e hāʻawi ana i nā waiwai i hiki ʻole i nā mea synthetic ke hoʻohālikelike. Hana ʻo Granite ma ke ʻano he ʻili kuhikuhi kūpono no ka nānā ʻana i nā mea hana, nā mea hana, a me nā ʻāpana mechanical paʻakikī.

ʻO ka pōmaikaʻi nui o ka granite aia i kona kūpaʻa kino kūlohelohe. ʻAʻole e like me nā metala, ʻaʻohe magnetic ka granite, e hoʻopau ana i nā mea hoʻopilikia e hiki ke hoʻopilikia i nā ana uila koʻikoʻi. Hōʻike ia i ka damping kūloko kūikawā, e hoʻopau pono ana i nā micro-vibrations e hoʻopilikia i nā ʻōnaehana hoʻonui kiʻekiʻe. Eia kekahi, ʻaʻole i hoʻopilikia loa ʻia ka granite e ka makū a me ka haʻahaʻa i ke kaiapuni, e hōʻoia ana e mālama ʻia ka pono o ka dimensional o ka paepae me ka nānā ʻole i nā loli o ke aniau.

ʻO ke koʻikoʻi, hoʻohana ʻo ZHHIMG® a me nā mea hana alakaʻi ʻē aʻe i ka conductivity thermal haʻahaʻa o ka granite. ʻO ke ʻano kēia, ʻoiai ma nā mahana lumi maʻamau, mālama nā kahua granite i ko lākou pololei ana me ka hoʻonui wela liʻiliʻi, kahi waiwai kahi e "palupalu" pinepine ai nā kahua metala i ka hoʻohālikelike ʻana. No kekahi ana pololei kiʻekiʻe, hāʻawi ka paʻa o kahi kumu pōhaku kūlohelohe i kahi ʻoiaʻiʻo mālie a neʻe ʻole.

Nā Ikaika a me nā Palena o ka Hao Hoʻolei Kuʻuna

Ua lōʻihi ka lawelawe ʻana o nā kahua ana hao hoʻolei ma ke ʻano he mau lio hana hilinaʻi i ka ʻoihana kaumaha, i mahalo ʻia no ko lākou paʻa, kūpaʻa planar, a me ke kiʻekiʻe o ka paʻakikī. ʻO ko lākou ikaika e lilo ai lākou i koho kuʻuna no ke ana ʻana i nā ʻāpana hana kaumaha a me ke kūpaʻa ʻana i nā ukana nui. Hiki i ka ʻili hana o ka hao hoʻolei ke pālahalaha a i ʻole nā ​​​​​​ʻāpana hiʻohiʻona - ma muli o ka hana nānā kikoʻī - a hiki ke hoʻonui hou ʻia kāna hana ma o ka mālama wela a me ka hoʻohuihui kemika akahele e hoʻomaʻemaʻe i ka ʻano matrix.

Eia nō naʻe, ʻo ke ʻano o ka hao e hoʻolauna i nā pilikia kūlohelohe i nā kahua ultra-precision. He mea maʻalahi ka hao i hoʻolei ʻia i ka popo a me ka hoʻonui ʻana o ka wela, a hiki i kona mau waiwai magnetic ke lilo i drawback koʻikoʻi. Eia kekahi, ʻo ka paʻakikī o ka hana ʻana e pili ana i ka hoʻokō ʻana a me ka mālama ʻana i ka palahalaha kiʻekiʻe ma kahi ʻili metala nui e hōʻike pololei ʻia ana i ke kumukūʻai. Ke hoʻololi nei nā mea hoʻohana akamai a me nā loea metrology i kā lākou nānā ʻana mai nā kūlana kahiko e like me ka helu o nā kiko pili ma kahi pā, e ʻike ana ʻo ka palahalaha loa a me ke kūpaʻa dimensional nā ana maoli o ka maikaʻi, ʻoiai ke hoʻomau nei ka nui o ka workpiece.

Ka Hoʻohiki a ZHHIMG®: Ke Kau ʻana i ke Kūlana no ka Pololei

Ma ZHHIMG®, loea mākou i ka hoʻohana ʻana i nā pono hope loa o kā mākou ZHHIMG® Black Granite. Me ka nui o ka density (≈ 3100 kg/m³) i ʻoi aku ma mua o nā kumu maʻamau he nui, hāʻawi kā mākou mea i kahi kahua paʻa ʻole no nā noi ma nā ʻoihana semiconductor, aerospace, a me nā robotics holomua.

ʻOiai ʻo ka hao i hoʻolei ʻia e mālama i kahi kuleana koʻikoʻi i kekahi mau hana kaumaha, nā hana liʻiliʻi ʻole, ʻo ke koho hope loa no ka metrology hou a me nā kiʻikuhi kumu ʻoihana ultra-precision ua maopopo. Hāʻawi ʻo Granite i kahi kaiapuni non-magnetic e pono ai, ka paʻa wela, ka damping haʻalulu, a me ka neʻe mālie me ke kūʻē ʻole e wehewehe ana i ka pololei o ka honua. Kūpaʻa mākou ma hope o ke kumumanaʻo ʻaʻole hiki i ka ʻoihana kikoʻī ke koi nui (ʻAʻole hiki i ka ʻoihana kikoʻī ke koi nui), a ʻo kēlā ʻano ethos ke hoʻoikaika iā mākou e hoʻolako i nā kumu granite, ʻo ia hoʻi ke kūlana o ka ʻoihana.