Product type: Special Glass/High-Temperature-Resistant Glass. Application: Induction / Ceramic Cooktop Panels, Oven W. Model: HG-CG01. Function: Optical Function, Thermal Function, Mechanics and Mechanical Function, Biological and Chemical Function.
Overview
High-Temperature Resistant Tempered Ceramic Glass Jet Black Mat Surface 4mm Flat Gas Stove Glass Custom Edge Grinding Precision CNC Machining: an appliance glass made from Black Opalite Ceramic Glass. Listed geometry: size 2440mm X 1830mm, thickness 4mm, 5mm, 6mm, flat & curved shape. Temperature 700c Continuous, 800c Short Term. Typical applications: Home Appliances, Electronics and Industry. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Black Opalite Ceramic Glass |
|---|---|
| Type | Special Glass/High-Temperature-Resistant Glass |
| Shape | Flat & Curved |
| Thickness | 4mm, 5mm, 6mm |
| Application | Home Appliances/Electronics/Industry |
| Usage | Induction / Ceramic Cooktop Panels, Oven W |
| Model NO. | HG-CG01 |
| Structure | Crystal Structure |
| Moh's Hardness | 6.5 |
| Function | Optical Function, Thermal Function, Mechanics and Mechanical Function, Biological and Chemical Function |
| Transparency | Translucent |
| Processing Method | Phase & Crystallization |
| Preparation Process | Fusion Method |
| Color | Black/Clear/White |
| Max Temperature | 700c Continuous, 800c Short Term |
| Max Size | 2440mm X 1830mm |
| Surface Finish | Glossy, Matte, Silk Screen Printed |
| Thermal Shock | up to 700c |
| Processing | Cutting, Edging, Drilling |
| Standard delivery | 2-3 weeks after order confirmation. |
| Supplier | Qingdao Hitech Glass Co.,Ltd |
Technical data
| Product Name | Ceramic Glass / Microcrystalline Glass | Surface | Polished & Matt |
| Thickness | 4mm,5mm | Working Temperature | 760°C / 750°C±10°C |
| Density | 2.55±0.02 g/cm³ | Thermal Expansion Coefficient | 8 x 10-7/°C max |
| Mohs Hardness | ≥5.0 | Certification | ISO9001 |
| Process | Cutting, edge grinding, drilling holes, cutouts, silk screen printing | Delivery Time | sample 3-5 days, 15-20 days for bulk order. |
What to specify when you request a quote
- Glass type and thickness — listed as “Black Opalite Ceramic Glass”; name the glass and thickness.
- Temperature and pressure — listed as “700c Continuous, 800c Short Term”; give working temperature, thermal shock and any pressure rating.
- Strengthening and safety — state tempering, lamination or the safety standard.
- Outline and edges — listed as “Flat & Curved”; send a drawing with outline, holes and edge finish.
Engineering guides for this part
For material grades and coating options, see Borosilicate Glass 3.3: Material & Coating Guide for Machined Parts. How parts like this are machined and finished is covered in Glass Edge Grinding for Machined Components: A Manufacturer’s Process Overview. For an application example, read Why Quartz Glass Components Excel in Coffee Heating Modules. Before sending a drawing, check Quartz Glass Manufacturing: Controlling Thermal Conductivity in Fused Silica. A related standard product is 4-inch Borofloat 33 Glass Wafers.
