Iimashiti zeglasi zeQuartz JGS1 JGS2 JGS3

Inkcazo emfutshane:

Iishethi zeglasi zeQuartz, ezaziwa ngokuba ziiplate zesilika ezixutyiweyo okanye iiplate zequartz, zizinto ezikhethekileyo ezenziwe nge-silicon dioxide ecocekileyo kakhulu (iSiO₂). La maphepha acacileyo nahlala ixesha elide axatyiswa ngokucaca kwawo okugqwesileyo kokukhanya, ukumelana nobushushu, kunye nokuzinza kweekhemikhali. Ngenxa yeempawu zawo ezibalaseleyo, iishethi zeglasi zeQuartz zisetyenziswa kakhulu kumashishini amaninzi, kubandakanya ii-semiconductors, i-optics, i-photonics, amandla elanga, i-metallurgy, kunye nezicelo zelebhu eziphambili.

Thumela i-imeyile kuthi

Iimbonakalo

Umzobo oneenkcukacha

Isishwankathelo seGlasi yeQuartz

Iiglasi zethu ze-quartz zenziwe kusetyenziswa izinto eziluhlaza ezikumgangatho ophezulu ezifana nekristale yendalo okanye i-silica yokwenziwa, ezicutshungulwa ngeendlela zokunyibilikisa nokupholisha ngokuchanekileyo. Isiphumo sisiphumo somphezulu othe tyaba kakhulu, ongenakungcola okuphantsi, kwaye ongenamaqamza ohlangabezana neemfuno ezingqongqo zeenkqubo zanamhlanje zoshishino.

Iimpawu eziphambili zeQuartz Glass Sheets

Ukumelana Okukhulu Nobushushu
Iiglasi zeQuartz zinokumelana namaqondo obushushu afikelela kwi-1100°C xa zisetyenziswa rhoqo kwaye ziphakame nangakumbi xa zitshintshwa ngokukhawuleza. I-coefficient yazo ephantsi kakhulu yokwandiswa kobushushu (~5.5 × 10⁻⁷ /°C) iqinisekisa ukumelana okugqwesileyo kobushushu.
Ukucaca okuphezulu kokukhanya
Zibonelela ngokubonakala okugqwesileyo kwi-UV, ebonakalayo, kunye ne-IR spectrum kuxhomekeke kwinqanaba, kunye namazinga okudluliselwa adlula i-90% kuluhlu olubonakalayo. Oku kuzenza zilungele ukusetyenziswa kwe-photolithography kunye ne-laser.
Ukuqina kweekhemikhali
Iglasi yeQuartz ayisebenzi kwiiasidi ezininzi, iziseko, kunye neegesi ezirhabaxa. Olu xhathiso lubalulekile kwiindawo ezicocekileyo kunye nokulungiswa kweekhemikhali ezicocekileyo kakhulu.
Amandla kunye noBulukhuni boMatshini
Ngobunzima be-Mohs obuyi-6.5–7, amaphepha eglasi ye-quartz anika ukumelana okuhle nokukrwela kunye nokuqina kwesakhiwo, nokuba phantsi kweemeko ezinzima.
Ukufakwa kombane
I-Quartz sisigqubuthelo sombane esibalaseleyo kwaye isetyenziswa kakhulu kwizicelo ze-high-frequency kunye ne-high-voltage ngenxa ye-dielectric yayo ephantsi kunye ne-resistivity ephezulu.

Ulwahlulo lweeBanga zeJGS

Ipleyiti yeglasi yeJgs1 Jgs2 Jgs3 Round Quartz Plate yePhotoelectron Fused Silica Plate

Iglasi yeQuartz idla ngokuhlelwa ngokweemfunoJGS1, I-JGS2kunyeI-JGS3amabakala, asetyenziswa rhoqo kwiimarike zasekhaya nezangaphandle:

I-JGS1 - I-UV Optical Grade Fused Silica

Ukuhanjiswa kwe-UV ephezulu(ukuya kuthi ga kwi-185 nm)
Izinto ezenziweyo, ukungcola okuphantsi
Isetyenziswa kwizicelo ze-UV ezinzulu, ii-laser ze-UV, kunye ne-precision optics

I-JGS2 - I-Quartz ye-Infrared ne-Visible Grade

I-IR elungileyo kunye nokudluliselwa okubonakalayo, ukuhanjiswa kwe-UV okungalunganga ngaphantsi kwe-260 nm
Ixabiso eliphantsi kuneJGS1
Ilungele iifestile ze-IR, ii-ports zokubukela, kunye nezixhobo ze-optical ezingezizo ze-UV

I-JGS3 - Iglasi yeQuartz yeShishini Jikelele

Ibandakanya zombini i-quartz exutyiweyo kunye ne-silica exutyiweyo esisiseko
Isetyenziswa kwiukusetyenziswa ngokubanzi kobushushu obuphezulu okanye kweekhemikhali
Ukhetho olungabizi kakhulu kwiimfuno ezingezizo ezokukhanya

Iipropati zoomatshini zeGlasi yeQuartz

Ipropati	Ixabiso / Uluhlu
Ubunyulu (%)	≥99.9
OH (ppm)	200
Uxinano (g/cm³)	2.2
Ubunzima beVickers (MPa)	7600~8900
IModulus kaYoung (GPa)	74
I-Rigidity Modulus (GPa)	31
Umlinganiselo kaPoisson	0.17
Amandla okuGuquka (i-MPa)	50
Amandla okuNciphisa (MPa)	1130
Amandla okuThamba (MPa)	49
Amandla okuGuquguquka (MPa)	29

I-Quartz vs. Ezinye izinto ezibonakalayo

Ipropati	Iglasi yeQuartz	Iglasi yeBorosilicate	I-Sapphire	Iglasi esemgangathweni
Ubushushu obuphezulu bokusebenza	~1100°C	~500°C	~2000°C	~200°C
Ukuhanjiswa kwe-UV	Igqwesile (JGS1)	Imbi	Kulungile	Imbi kakhulu
Ukumelana neekhemikhali	Igqwesile	Iphakathi	Igqwesile	Imbi
Ubunyulu	Iphezulu kakhulu	Iphantsi ukuya kwephakathi	Phezulu	Iphantsi
Ukwandiswa kobushushu	Isezantsi kakhulu	Iphakathi	Iphantsi	Phezulu
Ixabiso	Phakathi ukuya phezulu	Iphantsi	Phezulu	Isezantsi kakhulu

Imibuzo ebuzwa rhoqo ngeeGlasi zeQuartz

Q1: Yintoni umahluko phakathi kwe-fused quartz kunye ne-fused silica?
A:I-Fused quartz iveliswa kwi-crystal ye-quartz yendalo enyibilikisiweyo kubushushu obuphezulu, ngelixa i-fused silica yenziwe ngee-silicon compounds ezicocekileyo kakhulu ngokusebenzisa i-chemical vapor deposition okanye i-hydrolysis. I-Fused silica idla ngokuba nobunyulu obuphezulu, ukuhanjiswa kwe-UV okungcono, kunye nomxholo wokungcola ophantsi kune-fused quartz.

Umbuzo 2: Ngaba amaphepha eglasi ye-quartz angamelana nobushushu obuphezulu?
A:Ewe. Iiglasi ze-quartz zinozinzo oluhle kakhulu kubushushu kwaye zinokusebenza ngokuqhubekayo kubushushu obufikelela kwi-1100°C, kunye nokumelana kwexesha elifutshane ukuya kuthi ga kwi-1300°C. Zikwanokwanda kobushushu obuphantsi kakhulu, nto leyo eyenza ukuba zikwazi ukumelana nobushushu obuphezulu.

Umbuzo 3: Ngaba amaphepha eglasi ye-quartz ayamelana neekhemikhali?
A:I-Quartz iyakwazi ukumelana kakhulu nee-asidi ezininzi, kuquka i-hydrochloric, i-nitric, kunye ne-sulfuric acids, kunye nezinyibilikisi ze-organic. Nangona kunjalo, inokuhlaselwa yi-hydrofluoric acid kunye nezisombululo ezinamandla ze-alkaline ezifana ne-sodium hydroxide.

Umbuzo 4: Ngaba ndingazisika okanye ndizibhoboze ngokwam ii-quartz glass sheets?
A:Asicebisi ukuba kwenziwe i-machining eyenziwe ngokwakho. I-Quartz ibuthathaka kwaye iqinile, ifuna izixhobo zedayimani kunye nezixhobo zobungcali ze-CNC okanye ze-laser zokusika okanye ukubhoboza. Ukuphathwa ngendlela engafanelekanga kunokubangela ukuqhekeka okanye iziphene zomphezulu.