SKU MG-0D495E

Vad Fused Silica/Vad Synthetic Fused Silica/Optical Fused Silica/Optical Glass/Optical Quartz

Vad Fused Silica/Vad Synthetic Fused Silica/Optical Fused Silica/Optical Glass/Optical Quartz — a custom precision glass component: Vad Fused Silica.…

Vad Fused SilicaSubstrate
Fused SilicaType
Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass, Astronomy, Medicine, Biology, Communication, MilitApplication
RAY-OS088#Model NO.
Vad Fused Silica/Vad Synthetic Fused Silica/Optical Fused Silica/Optical Glass/Optical Quartz

Product type: Fused Silica. Application: Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass, Astronomy, Medicine, Biology, Communication, Milit. Model: RAY-OS088#.

Overview

The Vad Fused Silica/Vad Synthetic Fused Silica/Optical Fused Silica/Optical Glass/Optical Quartz is supplied as a custom precision glass component made from Vad Fused Silica. Optical / electrical data: sheet resistance Solution. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.

Specifications

Substrate Vad Fused Silica
Type Fused Silica
Application Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass, Astronomy, Medicine, Biology, Communication, Milit
Model NO. RAY-OS088#
Oh Is Less Than 50(Ppm)
Compressive Strength 115
Bending Strength 7.0
Tensile Strength 5.60
Torsional Rigidity 3150
Cte 5.5*10(-7)
Model Cfs-100
Products Name VAD Fused silica
Chemical resistance Solution
Mechanical Properties T
Optical Properties Refractive Index
Measuring Accuracy +(-)1*
Main Applying Fields A
ain Cooperation Materials Manufacturers CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC
Supplier Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Technical data

COMPONENT CONTENT(PPB) COMPONENT CONTENT(PPB)
Al <0.2 Co <0.01
Fe <0.5 Ni <1.0
Ti <0.1 P <1.0
Ca <0.5 B <0.01
Mg <0.1 Na <0.5
Mn <0.1 K <0.2
Cr <0.2 Li <0.1
Cu <0.2 Zr <0.1
OH < 50(PPM)
Solution Treatment Temperature(ºC) Treatment Time(Hour) Loss(Mg/cm3)
H20 95 45 0.0001-0.0002
1/100 NHNO3 115 24 0.005-0.01
5% NaOH 100 10 1.35
Test Item Unit Test Result Test Item Unit Test Result
Density g/cm3 2.201 CTE cm/cm.ºC 5.5*10-7
Young's module – 7280 Softening Point ºC 1700
Poisson's ratio kg/mm2 0.17 Annealing point ºC 1160
Compressive strength kg/mm2 115 Strain point ºC 1060
Bending strength kg/mm2 7.0 specific heat(26ºC) cal/g.ºC 0.176
Tensile strength kg/mm2 5.60 Thermal conductivity (26ºC) cal/cm.sec.ºC 2.65*10-3
Torsional rigidity kg/mm2 3150 Thermal conductivity (100ºC) cal/cm.sec.ºC 3.27*10-3
Vickers hardness kg/mm2 900-1030
Knoop hardness kg/mm2 650-710

What to specify when you request a quote

  • Material — listed as “Vad Fused Silica”; name the glass or quartz grade.
  • Outline and thickness — give outline, thickness and tolerances.
  • Holes, slots and features — dimension every hole and its position tolerance on the drawing.
  • Edges — state edge finish and chamfer.
  • Surface — state polish and flatness where they matter.

Engineering guides for this part

For material grades and coating options, see Selecting Fused Silica and Quartz Glass for Precision Components. How parts like this are machined and finished is covered in Precision CNC Machining of Quartz & Fused Silica Components. For an application example, read Why Quartz Glass Components Excel in Coffee Machine Heating Modules. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is Custom Special-Shaped Glass Plate.

FAQ

What is the Vad Fused Silica/Vad Synthetic Fused Silica/Optical Fused Silica/Optical Glass/Optical Quartz made of? expand_more
It is listed as Vad Fused Silica. Other grades can be quoted if your application needs different transmission, thermal or chemical properties.
What optical or electrical performance does it have? expand_more
Listed values: sheet resistance Solution. Confirm the values at your operating wavelength, angle and temperature when you request a quote.
What should I include in a quote request? expand_more
Include material, outline and thickness, holes, slots and features, edges and surface, plus quantity and a drawing if the part is custom.
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FREQUENTLY ASKED QUESTIONS
What if my part does not match any standard builder?

Use the custom glass builder: choose shape (including ring or drawing-defined), size, thickness, optional holes, coating and edge/surface finish, set a tolerance, preview it in 3D and attach a drawing to the RFQ.

Which materials can the custom builder use?

Fused silica, quartz, JGS1/JGS2, Borofloat 33, alkali-free and borosilicate glass, optical and soda-lime glass, or a named custom material such as sapphire or Zerodur.

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Vad Fused Silica/Vad Synthetic Fused Silica/Optical Fused Silica/Optical Glass/Optical Quartz

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