Korrosionsbeständiga fönster av kvarts med hög ljusgenomsläpplighet JGS1/JGS2 smält kvarts

Corrosion-resistant quartz windows are precision optical components made from high-purity fused silica (SiO₂ ≥ 99.99%). These windows combine excellent chemical stability, high optical clarity, and superior thermal resistance, making them suitable for harsh industrial environments and high-precision optical systems.

korrosionsbeständiga kvartsfönster | hög ljusgenomsläpplighet jgs1/jgs2 smält kvartsCorrosion-resistant quartz windows are precision optical components made from high-purity fused silica (SiO₂ ≥ 99.99%). These windows combine excellent chemical stability, high optical clarity, and superior thermal resistance, making them suitable for harsh industrial environments and high-precision optical systems.

Our JGS1 and JGS2 quartz glass grades are manufactured using electric fusion and can be provided in standard or custom shapes. These high-transmittance quartz windows are ideal for applications that demand both durability and exceptional optical performance, including planar substrates, sight glasses, lenses, tubes, domes, and other custom components.

Viktiga funktioner

  • High optical transmission from 200 nm to 3,500 nm, with transmission over 92% at 600 nm

  • Continuous working temperature up to 1,100°C, short-term exposure up to 1,250°C

  • Low thermal expansion coefficient (~0.55 × 10⁻⁶ /K) for excellent thermal stability

  • Outstanding chemical resistance, inert to most acids and bases (excluding HF)

  • Available in multiple shapes: windows, rods, tubes, domes, lenses, or custom geometries

  • Surface finish options: ground, polished, or optical grade

  • Custom tolerances and coatings available upon request (AR/UV/IR)

Tillämpningar

Halvledarindustrin

  • Photolithography equipment windows

  • Plasma etching chambers

  • Wafer carriers and boats

Optoelectronics and Photonics

  • High-intensity lamp envelopes

  • Optical windows and lenses

  • Laser cavity components

Kemisk bearbetning

  • Corrosive fluid sight glasses

  • Reactor viewports

  • Acid-resistant laboratory glassware

Aerospace and Defense

  • High-temperature infrared-transparent windows

  • Sensor housings

  • UV monitoring systems

Solar and Renewable Energy

  • Quartz substrates for photovoltaic cells

  • Concentrated solar power (CSP) systems

  •   korrosionsbeständiga kvartsfönster | hög ljusgenomsläpplighet jgs1/jgs2 smält kvarts korrosionsbeständiga kvartsfönster | hög ljusgenomsläpplighet jgs1/jgs2 smält kvarts  korrosionsbeständiga kvartsfönster | hög ljusgenomsläpplighet jgs1/jgs2 smält kvarts

Specifikationer

Fastighet Value / Range
Material Fused Quartz (SiO₂ ≥ 99.99%)
Transparency Range 200 – 3,500 nm
Refractive Index (at 589.3 nm) ~1.458
Termisk expansionskoefficient ~0.55 × 10⁻⁶ /K
Mjukgörande punkt ~1,730°C
Working Temperature (continuous) Up to 1,100°C
Transmission (at 600 nm) >92%
Täthet ~2.2 g/cm³
Mohs hårdhet 5.5 – 6.5
Vickers Hardness ~570 – 1,100 kg/mm²
Knoop Hardness ~610 kg/mm²
Available Shapes Window, Rod, Tube, Dome, Lens, Custom
Surface Finish Options Ground, Polished, Optical Grade
Tolerance ±0.05 mm or customized per drawing

Customization and Processing

Quartz windows can be fully customized to meet application-specific requirements. Available processing services include:

  • CNC shaping

  • Waterjet cutting

  • Ultrasonic drilling

  • Thermal forming

  • Coating options (AR, UV, IR)

Custom dimensions and shapes can be produced according to 2D drawings or 3D CAD models.

VANLIGA FRÅGOR

Q1: What makes this quartz glass corrosion-resistant?
Its high chemical purity and network structure make fused quartz highly inert to most acids and bases, excluding hydrofluoric acid. It outperforms borosilicate and soda-lime glass in chemical resistance.

Q2: Can I request custom shapes or dimensions?
Yes. We provide CNC shaping, waterjet cutting, ultrasonic drilling, and thermal forming. Submit your drawing or CAD model for a quotation.

Q3: Is this quartz glass suitable for high-temperature applications?
Yes. Continuous operation up to 1,100°C and short-term exposure up to 1,250°C, with excellent thermal shock resistance.

Q4: Does this quartz glass support UV transmission?
Yes. The high-purity fused quartz transmits UV down to 200 nm, suitable for UV curing systems, monitoring windows, and spectroscopy.

Q5: What are the lead times?
Standard in-stock shapes can be delivered within 3–7 working days. Custom parts typically require 2–4 weeks depending on complexity and volume.

Recensioner

Det finns inga recensioner än.

Bli först med att recensera ”Corrosion-Resistant Quartz Windows | High Light Transmittance JGS1/JGS2 Fused Quartz”

Din e-postadress kommer inte publiceras. Obligatoriska fält är märkta *

Varukorg
Rulla till toppen