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Optical Crystal
High Purity Fused Silica Long Quartz Cell / Quartz Box For Vision Light Housing
| Place of Origin | China |
|---|---|
| Model Number | QT-SC-10x1x1201 |
| Price | Negotiable |
Product Details
| Material | High Purity Fused Silica (SiO2 > 99.99%) | Dimensions | 10mm X 1mm X 1201mm (W X Wall X L) |
|---|---|---|---|
| Max Operating Temperature | 1100°C | Surface Finish | Double-side Precision Ground |
| Thermal Expansion Coefficient | Low CTE 5.5 X 10^-7 /°C | Chemical Resistance | Hydrofluoric Acid, Strong Acid & Alkali |
| Structure | Slotted / Grooved Cavity Design | Application | Vision Light Housing, Lab Sample Tank, Optical Coating Fixture, Spectral Flow Cell |
| Highlight | quartz box for Vision light housing,High purity quartz cell,fused silica quartz cell |
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Product Description
Product Overview
The High Purity Fused Silica Long Quartz Cell / Quartz Box is a precision-engineered quartz glass component designed for high-performance optical, laboratory, and semiconductor applications. With dimensions of 10mm x 1mm x 1201mm, this ultra-long rectangular cavity offers exceptional chemical and thermal stability.
Key Features
- High Purity Fused Silica: One-piece machining from premium fused silica (SiO2 > 99.99%), ensuring clean operation with no precipitated impurities
- 1100°C Temperature Resistance: Withstands extreme heat without deformation, far superior to borosilicate glass
- HF & Strong Corrosive Resistance: Excellent chemical durability against hydrofluoric acid, strong acids, and alkalis — unmatched by standard glass or plastic alternatives
- Double-side Precision Ground: Finely polished surfaces for optimal optical clarity and smooth fluid flow
- Low Thermal Expansion: Minimal expansion coefficient (CTE 5.5 x 10^-7 /°C) prevents cracking under rapid temperature changes
- Slotted Cavity Design: Grooved structure enables secure component mounting and easy sample loading
Applications
| Industry | Application |
|---|---|
| Machine Vision | Linear light source encapsulation housing, LED dust-proof transparent cavity |
| Laboratory Equipment | Micro-reagent long storage tank, small sample holder for tube furnaces |
| Optical Coating | Slender component carrying fixture, vacuum process protective shell |
| Analytical Instruments | Spectral detection flow cell, micro-pipeline protective sleeve |
Competitive Advantages
vs. Borosilicate Glass: Superior HF acid resistance, no deformation at high temperatures
vs. Plastic Housings: Excellent organic solvent resistance, no yellowing or deformation over long-term use
Specifications
| Parameter | Value |
|---|---|
| Material | High Purity Fused Silica (SiO2 > 99.99%) |
| Dimensions | 10mm (W) x 1mm (Wall) x 1201mm (L) |
| Max Operating Temperature | 1100°C |
| Surface Finish | Double-side Precision Ground |
| CTE | 5.5 x 10^-7 /°C |
| Chemical Resistance | HF, Strong Acid & Alkali |
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