Quartz a Wɔde Soa Nneɛma
Nneɛma a wɔde yɛe: 99.99% fused quartz glass (SiO2) .
Size: yɛ nea wopɛ
Ɔkwan a wɔfa so yɛ: twa, yɛ polishing
MOQ: 20 pcs na ɛwɔ hɔ
Nkyerɛmu
Agyapadeɛ
|
Nneɛma a Ɛwɔ Honam Fam |
Gyinapɛn ahorow |
|
Ahotew |
＞99.99% |
|
Muduro |
2.2g/cm na ɛyɛ3 |
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Nneɛma a wɔyɛ no pefee |
＞90% |
|
Mohs Nneɛma a Ɛyɛ Den |
5.5--6.5 |
|
Deformation Point a Ɛwɔ Hɔ |
1280 digrii |
|
Ade a Ɛma Ɛyɛ Dwo |
1780 digrii |
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Annealing Point a Wɔde Yɛ Nneɛma |
1250 digrii |
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Ɔhyew Pɔtee (20 - 350 digrii ) . |
670J/kg. anoɔden |
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Ɔhyew a Ɛma Nsu (20℃) . |
1.4W/m na ɛwɔ hɔ. anoɔden |
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Ɔhyew a Ɛma Nneɛma Kɔ (w/mk,1000℃) . |
1.0-1.2 |
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Refractive Index a ɛkyerɛ sɛnea nneɛma te |
1.4585 |
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Coefficient of Ɔhyew Ntrɛwmu |
5.5*10 -7cm/cm na ɛwɔ hɔ. anoɔden |
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Hot - adwuma Ɔhyew |
1750--2050 abodin krataa |
|
- bere tiaa mu Ɔsom Ɔhyew |
1300 digrii |
|
Bere tenten - bere Ɔsom Ɔhyew |
1100 digrii |
|
Nnuru a Wɔde Yɛ Nneɛma |
Gyinapɛn ahorow |
|
Acid a ɛko tia |
Acid a ɛyɛ den(gye HF),Alkali a ɛyɛ den, organic solution |
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Ɔhyew a ɛkɔ soro Ntumi nsɛe |
Asɛnka nni ho |
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Metal Efĩ Nsɛm a Ɛwɔ Mu |
<5 ppm na ɛwɔ hɔ |
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Electrical Nneɛma a Ɛwɔ Hɔ |
Gyinapɛn ahorow |
|
Nneɛma a wɔde ko tia |
7*107Ω.cm na ɛwɔ hɔ |
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Insulation Ahoɔden |
250 ~ 400Kv / cm |
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Dielectric Nneɛma a Ɛkɔ So Daa |
3.7~3.9 |
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Dielectric Absorption Nkyɛmu |
＜4*10-4 |
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Dielectric a Ɛyera Nkyɛmu |
＜1*10-4 |
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Mfiridwuma mu Nneɛma a Ɛwɔ Hɔ |
Gyinapɛn ahorow |
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Ahoɔden a Wɔde Mia Nhyɛso |
1100MPa na ɛwɔ hɔ |
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Ahoɔden a Wɔde Kotow |
67MPa na ɛwɔ hɔ |
|
Ahoɔden a Wɔde Tensile |
48MPa na ɛwɔ hɔ |
|
Poisson Nkyɛmu |
0.14~0.17 |
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Young's Modulus a ɔyɛ |
72000MPa na ɛyɛ adwuma |
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Shear Modulus a wɔde twitwiw nneɛma |
31000MPa na ɛyɛ adwuma |
Nnwuma a Wɔde Di Dwuma
Laboratory a Wɔde Di Dwuma
- Ɔhyew a ɛkorɔn-ɔhyew fononoo a ɛboa
- CVD/PVD nhyehyɛe no mu nneɛma
- Spectroscopic nhwɛsoɔ kurafoɔ
- Vacuum dan mu nneɛma a wɔde hyɛ mu
Mfiridwuma mu Nneɛma a Wɔde Di Dwuma
- Semiconductor wafer dwumadie
- Glass a wɔyɛ no mmoa
- Nnuru a wɔde di dwuma a ɛho tew a ɛkorɔn-
- Photovoltaic a wɔde yɛ nneɛma
Nhwehwɛmu a Wɔde Di Dwuma
- Nneɛma ho nyansahu mu sɔhwɛ ahorow
- Catalysis adesua ahorow
- Crystal nyin boa
- Ultra-nneɛma a atwa yɛn ho ahyia a ɛho tew
Mfaso a ɛwɔ so
Mfaso a Ɛwɔ Adwumayɛ Mu
- 10× nkwa nna tenten sen ceramic alternatives
- Outgassing biara nni hɔ wɔ vacuum nhyehyɛe mu
- Zero nhwɛsode efĩ
- Adwumayɛ a ɛkɔ so daa wɔ ɔhyew a ɛboro so mu
Mfaso a Ɛwɔ Adwumayɛ Mu
- Ɛnyɛ den sɛ wobɛhohoro na woayɛ sterilize
- Aniwa so nhyehyɛe a wɔhwɛ so tumi
- Wotumi sesa no ma aplikeshɔn soronko
- Nsiesiei-adwuma a wontua hwee
FAQ
Q1: So eyinom betumi agyina ɔhyew sakre a ɛkɔ ntɛmntɛm ano?
A: Yiw - a wɔayɛ ama:
- Wɔasan ayɛ 1000℃kyinhyia
- Quench onwini dwumadie ahodoɔ
- Ɔhyew mu ahodwiriw sɔhwɛ
Q2: So wobetumi de eyinom adi dwuma ne HF acid?
A: - quartz biara nni hɔ a ɛne hydrofluoric acid nyɛ adwuma. Fa PTFE anaa graphite a wɔde si ananmu di dwuma.
Q3: Sɛ wɔde quartz supports toto alumina ho a, ɛyɛ dɛn?
A: Quartz de ma:
- Ɔhyew a ɛyɛ nwonwa a ɛko tia
- Nnuru a ɛho tew a ɛkorɔn
- Optical a ɛda adi pefee
- Ɔhyew a ɛkɔ fam no so
Tags a ɛyɛ hyew .: quartz soafoɔ, China quartz soafoɔ a wɔyɛ, wɔn a wɔde ma, adwumayɛbea
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