Quartz girazi mapepa JGS1 JGS2 JGS3

Quartz glass sheets JGS1 JGS2 JGS3 Featured Image

Tsanangudzo Pfupi

Mashizha egirazi equartz, anozivikanwawo seakasanganiswa silica mahwendefa kana mahwendefa equartz, zvinhu zvine hunyanzvi zvinogadzirwa kubva kumusoro-kuchena silicon dioxide (SiO₂). Aya mapepa akajeka uye akasimba anokosheswa kujekesa kwawo kunoshamisa, kupikisa kwemafuta, uye kugadzikana kwemakemikari. Nekuda kwehukuru hwezvivakwa, quartz magirazi egirazi anoshandiswa zvakanyanya mumaindasitiri akawanda, anosanganisira semiconductors, optics, photonics, simba rezuva, simbi, uye advanced laboratory application.

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Features

Detailed Diagram

Mhedziso yeQuartz Glass

Mashizha edu egirazi requartz anogadzirwa achishandiswa epamusoro-giredhi zviwanikwa zvakaita sekristaro yechisikigo kana synthetic silica, inogadziriswa kuburikidza nemazvo ekunyunguduka uye nzira dzekupukuta. Mhedzisiro yacho ndeyekupedzisira-yakafuratira, yakaderera-kusvibiswa, uye isina bubble-isina nzvimbo inosangana nezvinoomesesa zvinodiwa zvemazuva ano maindasitiri maitiro.

Zvinokosha zveQuartz Glass Sheets

Yakanyanya Kupisa Kupokana
Mashizha egirazi equartz anogona kumira tembiricha inosvika 1100 ° C mukuenderera mberi kushandiswa uye kunyange yakakwirira mukuputika kupfupi. Yavo yakaderera yakaderera coefficient yekuwedzera kwemafuta (~ 5.5 × 10⁻⁷ / ° C) inova nechokwadi chekudzivirira kwekushisa kwekushisa.
High Optical Transparency
Ivo vanopa kujeka kwakanakisa muUV, inooneka, uye IR spectrum zvichienderana negiredhi, ine mareti ekutapurirana anopfuura 90% mumatanho anonyanya kuoneka. Izvi zvinovaita vakanaka kune photolithography uye laser application.
Kemikari Durability
Girasi yeQuartz inert kune akawanda acids, mabhesi, uye magasi anoparadza. Uku kuramba kwakakosha kune dzakachena nharaunda uye yakakwirira-kuchena makemikari kugadzirisa.
Mechanical Simba uye Kuoma
Nekuomarara kweMohs kwe6.5-7, quartz girazi mashiti anopa zvakanaka kukwenya kuramba uye kurongeka kwechimiro, kunyangwe pasi pemamiriro anodiwa.
Magetsi Insulation
Quartz yakanakisa insulator yemagetsi uye inoshandiswa zvakanyanya mu-high-frequency uye yakakwirira-voltage application nekuda kweiyo yakaderera dielectric kugara uye yakakwirira resistivity.

JGS Giredhi Classification

Jgs1 Jgs2 Jgs3 Round Quartz Glass Plate Photoelectron Fused Silica Plate

Quartz girazi rinowanzo kupatsanurwa neJGS1, JGS2,uyeJGS3mamakisi, anowanzo shandiswa mumisika yekumba uye kunze kwenyika:

JGS1 - UV Optical Giredhi Fused Silica

High UV transmittance(kusvika ku185 nm)
Synthetic zvinhu, kusachena kwakaderera
Inoshandiswa mune yakadzika UV maapplication, UV lasers, uye chaiyo optics

JGS2 - Infrared uye Inooneka Giredhi Quartz

Yakanaka IR uye inooneka kutapurirana, kutapurirana kwakashata kweUV pazasi 260 nm
Mutengo wakaderera pane JGS1
Yakanakira IR windows, yekutarisa madoko, uye asiri-UV optical zvishandiso

JGS3 - General Industrial Quartz Girazi

Inosanganisira zvese zvakasanganiswa quartz uye basic fused silica
Inoshandiswa mugeneral high-tembiricha kana makemikari kushandiswa
Inodhura-inoshanda sarudzo yezvisiri-optical zvinodiwa

Mechanical Properties yeQuartz Glass

Property	Kukosha / Range
Kuchena (%)	≥99.9
O (ppm)	200
Density (g/cm³)	2.2
Vickers Hardness (MPa)	7600~8900
Mudiki's Modulus (GPa)	74
Rigidity Modulus (GPa)	31
Poisson's Ratio	0.17
Flexural Strength (MPa)	50
Compressive Strength (MPa)	1130
Tensile Simba (MPa)	49
Torsional Strength (MPa)	29

Quartz vs. Zvimwe Zvinhu Zvakajeka

Property	Quartz Girazi	Borosilicate Girazi	Safiya	Standard Glass
Max Operating Temp	~1100°C	~500°C	~2000°C	~200°C
UV Transmission	Zvakanakisa (JGS1)	Murombo	Kugona	Murombo zvikuru
Chemical Resistance	Excellent	Pakati nepakati	Excellent	Murombo
Kuchena	Kunyanya kukwirira	Yakaderera kusvika pakati	High	Low
Thermal Kuwedzera	Yakaderera kwazvo	Pakati nepakati	Low	High
Mutengo	Pakati nepakati	Low	High	Yakaderera kwazvo

FAQ yeMagirazi eQuartz

Q1: Ndeupi musiyano uripo pakati peiyo fused quartz uye fused silica?
A:Fused quartz inogadzirwa kubva kune yakasikwa quartz crystal yakanyungudutswa pakupisa kwakanyanya, nepo fused silica inogadzirwa kubva kune yakakwira-kuchena silicon makomisheni kuburikidza nemakemikari vapor deposition kana hydrolysis. Fused silica kazhinji ine kuchena kwepamusoro, zvirinani kutapurirana kweUV, uye kuderera kwehutsvina hwemukati pane yakasanganiswa quartz.

Q2: Mapepa egirazi equartz anogona kumira kutonhora kwakanyanya?
A:Ehe. Mashizha egirazi equartz ane kugadzikana kwakanyanya kwekupisa uye anogona kushanda nguva dzose patembiricha inosvika 1100 ° C, nekupikisa kwenguva pfupi kusvika 1300 ° C. Ivo zvakare vane yakaderera zvakanyanya kupisa kwekuwedzera, zvichiita kuti ive yakanyanya kupikisa kuvhunduka kwekupisa.

Q3: Mapepa egirazi equartz anopesana nemakemikari?
A:Quartz inopikisa zvakanyanya kune akawanda acids, anosanganisira hydrochloric, nitric, uye sulfuric acids, pamwe nezvinonyungudutsa zveorganic. Nekudaro, inogona kurwiswa nehydrofluoric acid uye yakasimba alkaline mhinduro senge sodium hydroxide.

Q4: Ndinogona kucheka kana kuboora quartz magirazi egirazi ini pachangu?
A:Isu hatikurudzire DIY machining. Quartz ine brittle uye yakaoma, inoda maturusi edhaimani uye nyanzvi CNC kana laser midziyo yekucheka kana kuchera. Kubata zvisina kunaka kunogona kukonzera kutsemuka kana kuremara kwepamusoro.