Product type: Quartz Plate. Application: Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass. Model: OS-0052.
Overview
The Ohara Microcrystalline/Optical Fused Silica Glass/Quartz Glass/Low Expansion Optical Glass is supplied as a custom precision glass component made from Ohara Clearceram Ccz. It is used in Rubber, Plastic, Chemical, Construction and Metallurgy. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Substrate | Ohara Clearceram Ccz |
|---|---|
| Type | Quartz Plate |
| Application | Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass |
| Model NO. | OS-0052 |
| Ccz Regular | 0.0(+-)1.0*10(-7)/Celsuis Degree |
| Ccz HS | 0.0(+-)0.2*10(-7)/Celsuis Degree |
| Ccz Regular Abrasion AA | 62 |
| Thermal Expansion Properties | Model |
| Supplier | C-Laser (Taicang) Material Technology Co., Ltd. |
Technical data
| Thermal Expansion Properties: | |
|---|---|
| Model | Coefficient of Thermal Expansion |
| CCZ Regular | 0.0±1.0×10-7/°C |
| CCZ HS | 0.0±0.2×10-7/°C. |
| Coefficient of Thermal Expansion of is guaranteed for the temperature range of 0~50°C. |
What to specify when you request a quote
- Material — listed as “Ohara Clearceram Ccz”; 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 High-Purity Quartz Glass for Custom Machined Parts: Material & Coating Guide. How parts like this are machined and finished is covered in Precision CNC Machining of Quartz & Fused Silica Components. For an application example, read How to Choose Custom Washing Machine Control Panel Glass: A 2026 Buyer's Guide. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is Custom Special-Shaped Glass Plate.
