Nā pepa aniani Quartz JGS1 JGS2 JGS3

Wehewehe Pōkole:

ʻO nā pepa aniani Quartz, i ʻike ʻia hoʻi he mau papa silica fused a i ʻole nā papa quartz, he mau mea kūikawā loa i hana ʻia mai ka silicon dioxide kiʻekiʻe (SiO₂). Ua mahalo ʻia kēia mau pepa moakaka a paʻa no ko lākou ʻike optical kūikawā, ke kūpaʻa wela, a me ke kūpaʻa kemika. Ma muli o ko lākou mau waiwai kiʻekiʻe, hoʻohana nui ʻia nā pepa aniani quartz ma nā ʻoihana he nui, me nā semiconductors, optics, photonics, ikehu lā, metallurgy, a me nā noi hoʻokolohua holomua.

E leka uila mai iā mākou

Nā hiʻohiʻona

Kiʻikuhi kikoʻī

ʻIkepili o ke Aniani Quartz

Hana ʻia kā mākou mau pepa aniani quartz me ka hoʻohana ʻana i nā mea maka kiʻekiʻe loa e like me ke kristal kūlohelohe a i ʻole ka silica synthetic, i hana ʻia ma o nā ʻano hana hoʻoheheʻe a me ka polishing pololei. ʻO ka hopena he ʻili pālahalaha loa, haʻahaʻa ka haumia, a me ka ʻole o ka pehu e hoʻokō ana i nā koi koʻikoʻi loa o nā kaʻina hana ʻoihana hou.

Nā Hiʻohiʻona Koʻikoʻi o nā Pepa Aniani Quartz

Ke kūpaʻa wela loa
Hiki i nā pepa aniani Quartz ke kū i nā mahana a hiki i 1100°C i ka hoʻohana mau ʻana a ʻoi aku ka kiʻekiʻe i nā pahū pōkole. ʻO kā lākou coefficient haʻahaʻa loa o ka hoʻonui ʻana i ka wela (~5.5 × 10⁻⁷ /°C) e hōʻoiaʻiʻo ana i ke kūpaʻa haʻalulu wela maikaʻi loa.
ʻIke Optical Kiʻekiʻe
Hāʻawi lākou i ka moakāka maikaʻi loa ma ka UV, ʻike ʻia, a me ka IR spectrum ma muli o ke ʻano, me nā helu hoʻoili e ʻoi aku ana ma mua o 90% ma ka hapa nui o nā pae ʻike ʻia. ʻO kēia ka mea kūpono iā lākou no ka photolithography a me nā noi laser.
Ka Paʻa Kemika
ʻAʻole i komo ka aniani Quartz i ka hapa nui o nā waikawa, nā kumu, a me nā kinoea ʻino. He mea koʻikoʻi kēia kū'ē no nā wahi lumi maʻemaʻe a me ka hana kemika maʻemaʻe kiʻekiʻe.
Ikaika a me ka Paʻakikī o ka Mechanical
Me ka paʻakikī Mohs o 6.5–7, hāʻawi nā pepa aniani quartz i ke kūpaʻa maikaʻi i ke kahakaha a me ka kūpaʻa o ke kūkulu ʻana, ʻoiai ma lalo o nā kūlana koi.
Hoʻokaʻawale Uila
He mea hoʻokaʻawale uila maikaʻi loa ʻo Quartz a hoʻohana nui ʻia i nā noi alapine kiʻekiʻe a me nā voltage kiʻekiʻe ma muli o kona ʻano dielectric haʻahaʻa a me ke kū'ē kiʻekiʻe.

Ka Hoʻokaʻawale ʻana o ka Papa JGS

Papa aniani Quartz poepoe Jgs1 Jgs2 Jgs3 Papa silica i hoʻopili ʻia me ka photoelectron

Hoʻokaʻawale pinepine ʻia ke aniani Quartz eJGS1, JGS2, a meJGS3nā ʻano, i hoʻohana pinepine ʻia ma nā mākeke kūloko a me nā mākeke hoʻokuʻu aku:

JGS1 - UV Optical Grade Fused Silica

Ka hoʻoili UV kiʻekiʻe(i lalo a i 185 nm)
Mea hana ʻia, haumia haʻahaʻa
Hoʻohana ʻia i nā noi UV hohonu, nā lasers UV, a me nā optics precision

JGS2 - ʻĀpana Infrared a me ka Quartz Papa ʻIke ʻia

IR maikaʻi a me ka hoʻoili ʻike maka ʻia, ka hoʻoili UV maikaʻi ʻole ma lalo o 260 nm
Kumukūʻai haʻahaʻa ma mua o JGS1
He kūpono no nā puka makani IR, nā awa nānā, a me nā mea hana optical ʻaʻole UV

JGS3 – Aniani Quartz ʻOihana Laulā

Hoʻokomo pū ʻia me ka quartz i hoʻopili ʻia a me ka silica i hoʻopili ʻia maʻamau
Hoʻohana ʻia manā noi wela kiʻekiʻe a i ʻole nā hoʻohana kemika
Koho kūpono no nā pono ʻaʻole optical

Nā Waiwai Mekanika o ke Aniani Quartz

Waiwai	Waiwai / Pae
Maʻemaʻe (%)	≥99.9
OH (ppm)	200
Ka nui (g/cm³)	2.2
Paʻakikī Vickers (MPa)	7600~8900
Modulus o Young (GPa)	74
Modulus Paʻa (GPa)	31
Ka lakio o Poisson	0.17
Ikaika Flexural (MPa)	50
Ikaika Hoʻopaʻa (MPa)	1130
Ikaika Hoʻopaʻa (MPa)	49
Ikaika Torsional (MPa)	29

Quartz vs. Nā Mea Moakaka ʻē aʻe

Waiwai	Aniani Quartz	Aniani Borosilicate	Sapeiro	Aniani Maʻamau
Mahana Hana Loa	~1100°C	~500°C	~2000°C	~200°C
Hoʻoili UV	Maikaʻi loa (JGS1)	ʻilihune	Maikaʻi loa	ʻilihune loa
Ke kū'ē kemika	Maikaʻi loa	Waena	Maikaʻi loa	ʻilihune
Maʻemaʻe	Kiʻekiʻe loa	Haʻahaʻa a waena paha	Kiʻekiʻe	Haʻahaʻa
Hoʻonui Wela	Haʻahaʻa loa	Waena	Haʻahaʻa	Kiʻekiʻe
Kumukūʻai	Waena a kiʻekiʻe	Haʻahaʻa	Kiʻekiʻe	Haʻahaʻa loa

Nā nīnau i nīnau pinepine ʻia no nā aniani Quartz

Q1: He aha ka ʻokoʻa ma waena o ka quartz i hoʻohui ʻia a me ka silica i hoʻohui ʻia?
A:Hana ʻia ka quartz fused mai ka kristal quartz kūlohelohe i hoʻoheheʻe ʻia i ka mahana kiʻekiʻe, ʻoiai ua synthesized ʻia ka silica fused mai nā hui silicon maʻemaʻe kiʻekiʻe ma o ka waiho ʻana o ka mahu kemika a i ʻole ka hydrolysis. ʻOi aku ka maʻemaʻe o ka silica fused, ʻoi aku ka maikaʻi o ka hoʻoili ʻana o ka UV, a ʻoi aku ka haʻahaʻa o ka haumia ma mua o ka quartz fused.

Q2: Hiki i nā pepa aniani quartz ke kū i nā mahana kiʻekiʻe?
A:ʻAe. Loaʻa i nā pepa aniani Quartz ke kūpaʻa wela maikaʻi loa a hiki ke hana mau i nā mahana a hiki i 1100°C, me ke kūpaʻa pōkole a hiki i 1300°C. Loaʻa iā lākou ka hoʻonui wela haʻahaʻa loa, e hoʻolilo ana iā lākou i kūpaʻa loa i ka haʻalulu wela.

Q3: Kūleʻa anei nā pepa aniani quartz i nā kemika?
A:He kūpaʻa loa ka Quartz i ka hapa nui o nā waikawa, me nā waikawa hydrochloric, nitric, a me sulfuric, a me nā mea hoʻoheheʻe organik. Eia nō naʻe, hiki ke hoʻouka ʻia e ka waikawa hydrofluoric a me nā hopena alkaline ikaika e like me ka sodium hydroxide.

Q4: Hiki iaʻu ke ʻoki a wili paha i nā pepa aniani quartz iaʻu iho?
A:ʻAʻole mākou e paipai i ka hana mīkini DIY. He palupalu a paʻakikī ka Quartz, e pono ai nā mea hana daimana a me nā lako CNC a laser ʻoihana no ka ʻoki ʻana a i ʻole ka wili ʻana. ʻO ka lawelawe pono ʻole e hiki ke hana i ka haki a i ʻole nā hemahema o ka ʻili.