Clear Diffusion Quartz Nkoj rau Silicon
1. Zoo kawg nkaus thermally shock resistant (tuaj yeem coj los ntawm kub kub thiab plunged rau hauv dej yam tsis muaj cracking)
2. Tsawg coefficient ntawm thermal expansion
3. Optical kis tau tus mob los ntawm ultra violet mus rau infra liab
4. Cov tshuaj tiv thaiv zoo
Product Description
Pob tshab fused silica quartz iav nkoj quartz wafer nkoj rau hnub ci system
1. Cov khoom siv
High Purity Material, High Corrosion Resistance, Broad Transmission Spectrum
Ua haujlwm kub: 1100 ° C
& gt; 99.9 kev dawb huv
zoo tom qab muag kev pabcuam
Cov duab ntxaws
Khoom Parameter
Cov Ntsiab Lus | Chav tsev | Khoom Index |
Qhov ntom | kg/cm³ | 2.2×103 |
Lub zog | KHN 100 | 570 |
Tensile zog | Pa(N/㎡) | 4.8×107 |
Compression zog | Pa | & gt; 1.1 × 109 |
Coefficient ntawm Thermal Expansion | cm / cm ℃ | 5.5×10-7 |
Thermal conductivity | W/m℃ | 1.4 |
Tshwj xeeb kub | J/kg ℃ | 660 |
Softening Point | ℃ | 1630 |
Annealing Point | ℃ | 1180 |
Cov ntaub ntawv technical | |
Qhov ntom | 2.203 g / cm3 |
Hardness | 7 (Hloov Scale); 5.36.5 (Mohs Scale) |
Tensile zog | 48.3 MPa rau |
Compressive zog | & gt; 1.1 GPa |
Modulus ntau | ~ 37 GPa |
Rigidity modulus | 31 GPA |
Young's modulus | 71.7 gvp |
Poisson's ratio | 0.16 |
Coefficient ntawm thermal expansion | 5.5 × 10-7 cm / (cmK) (ntawm 20 ° C txog 320 ° C) |
Thermal conductivity | 1.3 W / mK |
Thaum tshav kub kub muaj peev xwm | 45.3 J / mol |
Softening point | 1730°C |
Annealing point | 1180°C |
Lim taw tes | 1075°C |
Hluav taws xob resistivity | & gt; 1018 Ωm |
Dielectric tsis tu ncua | 3.75 ntawm 20 ° C 1 MHz |
Dielectric poob yam | tsawg dua 0.0004 ntawm 20 ° C 1 MHz |
Index ntawm refraction ntawm 587.6 nm (nd) | 1.4585 |
| Thermal khoom | |
Softening kub (° C) | 1730 |
Qhov kub thiab txias (°C) | 1150 |
Qhov kub thiab txias (°C) | 1050 |
Max. Ua haujlwm kub tsis tu ncua (°C) | 1160 |
Max. ua hauj lwm kub lub sij hawm luv luv (°C) | 1300 |
Mean Specific Heat (J/Kg.K) | |
0-100 °C | 772 |
0-500 °C | 964 |
0-900 °C | 1052 |
Thaum tshav kub kub conductivity (W / MK) | |
20 °C | 1.38 |
100 °C | 1.46 |
200 °C | 1.55 |
300 °C | 1.67 |
400 °C | 1.84 |
950 °C | 2.68 |
Mean Expansion Coefficient (K-1) | |
0-100 °C | 5.1*10-7 |
0-200 °C | 5.8*10-7 |
0-300 °C | 5.9*10-7 |
0-600 °C | 5.4*10-7 |
0-900 °C | 4.8*10-7 |
-50-0 °C | 2.7*10-7 |
Qhov zoo ntawm quartz iav
1. Zoo kawg nkaus thermally shock resistant (tuaj yeem coj los ntawm kub kub thiab plunged rau hauv dej yam tsis muaj cracking)
2. Tsawg coefficient ntawm thermal expansion
3. Optical kis tau tus mob los ntawm ultra violet mus rau infra liab
4. Cov tshuaj tiv thaiv zoo
5. Cov khoom siv hluav taws xob zoo heev
Shipping
1. 30% tso nyiaj thiab 70% ua ntej shipping, FOB Qingdao Chaw nres nkoj.
2.Rau qhov me me, koj tuaj yeem xaiv DHL lossis FedEx. Nws muaj kev nyab xeeb thiab ceev ceev. Peb muaj tus nqi zoo nrog lawv. Thov hu rau peb rau cov nqi.
3.Ocean zaub mov xa tuaj yog kev lag luam rau ntau qhov ntau.
4.Peb kuj tuaj yeem pab tshem tawm kev cai ntawm qhov chaw nres nkoj thiab xa khoom mus rau koj lub tsev khaws khoom lossis chaw ua haujlwm.Thiab tus nqi yog ntxiv.
1.15 xyoo dhau los ntawm iav tsim thiab xa tawm.
2.Top zoo iav nrog CE daim ntawv pov thawj, exporting rau ntau tshaj 60 lub teb chaws nyob rau hauv lub ntiaj teb no.
3.Unique tsim cov rooj ntoo muaj zog, daws cov teeb meem ntawm kev tawg.
4.Nyob ze rau QingDao ntawm Tuam Tshoj lub ntsiab thawv seaports, kom ntseeg tau yooj yim thauj khoom thiab xa khoom sai.
5.Ntau yam ntawm cov iav tiaj tus, muab ib kauj ruam yuav khoom.
6.Professional kev muag khoom, muab cov kev pabcuam tus kheej thiab mob siab rau.
FAQ
Q: Koj puas yog tuam txhab lag luam lossis lub Hoobkas?
A: Peb yog lub Hoobkas tshaj lij iav nrog ntau tshaj 15 xyoo kev paub.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau nws yuav siv sijhawm 7-10 hnub thaum nws nyob hauv Tshuag. 15-20 hnub yog tias nws tsis khoom. Raws li qhov ntau.
Q: Dab tsi' koj cov nqe lus them nqi yog dab tsi?
A: Them<= $="" 1000,="" 100%="" ua="" ntej.="" them=""> $ 1000, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom.
Cim npe nrov: ntshiab diffusion quartz nkoj rau silicon, Tuam Tshoj, lwm tus neeg, Hoobkas, lag luam wholesale, yuav, nqe, luv nqi, ua nyob rau hauv Suav teb
