Induction ceramic plate is a glass-ceramic panel designed for induction cookers and cooktops, combining high thermal stability with good mechanical properties and chemical resistance. It can be used as a functional cooking surface for household and commercial appliances where the panel needs to withstand repeated heating and temperature changes.
Vatti provides induction ceramic plates in 4mm and 6mm thicknesses, with black, white, clear and other color options. Round, square and rectangular shapes are available, while custom dimensions can be produced according to cooktop design and project requirements.
Standard sizes include 590 × 520mm, 730 × 430mm and 900 × 520mm. Screen printing can also be applied for control markings, heating-zone indicators, decorative elements and other appliance-specific designs.
The panel uses a glass-ceramic material developed for cooktop applications where thermal stability and surface performance are important. Its material characteristics allow the panel to remain stable under the temperature conditions specified for the product.
Compared with ordinary glass panels, glass-ceramic construction is suitable for applications involving repeated heating and cooling. The material also provides good chemical resistance and mechanical performance for everyday cooktop use.
The panel can be supplied in different colors and configurations to match the appearance and functional requirements of induction cookers, built-in cooktops and combination cooking appliances.
Induction cooktops expose the panel to localized heating, temperature differences and repeated thermal cycles. For this reason, thermal stability is an important consideration when selecting an induction ceramic plate.
The specified mean linear expansion coefficient is:
α (20–700°C): (0 ± 0.5) × 10⁻⁷/K
The low thermal expansion characteristic helps reduce thermal stress when different areas of the panel experience temperature changes.
The supplied specification also includes resistance to temperature differences between the heated zone and the cooler panel edge. Under the stated test conditions, the panel shows no cracking caused by thermal stress at the specified maximum temperature of up to 760°C.
Thermal shock resistance is another important consideration for ceramic plates used on induction cooktops.
According to the supplied specification, the panel is tested by heating the panel to 760°C and then quenching it with cold water at 20°C. Under the stated test conditions, no cracking caused by thermal stress is observed.
This characteristic supports the use of the glass-ceramic panel in cooking appliances exposed to repeated changes between high and lower temperatures.
The induction ceramic plate provides a combination of mechanical performance, thermal stability and chemical resistance for cooktop applications.
The specified bending strength is approximately 36 MPa, with bending strength testing conducted according to DIN EN 1288 Part 5 (R45) as stated in the product specification.
The material has a density of approximately 2.56 g/cm³ and a modulus of elasticity of approximately 93 × 10³ MPa.
The panel is also designed to provide resistance to common chemical exposure associated with cooking environments, helping maintain its surface performance during regular appliance use.
| Item | Specification |
| Product | Induction ceramic plate |
| Material | Glass-ceramic |
| Thickness | 4mm, 6mm |
| Color | Black, white, clear, etc. |
| Shape | Round, square, rectangle, etc. |
| Standard Size | 590 × 520mm; 730 × 430mm; 900 × 520mm |
| Custom Size | Available |
| Density | Approx. 2.56 g/cm³ |
| Modulus of Elasticity | Approx. 93 × 10³ MPa |
| Bending Strength | Approx. 36 MPa |
| Thermal Expansion | α (20–700°C): (0 ± 0.5) × 10⁻⁷/K |
| Screen Printing | Available |
| Compliance | RoHS |
| Installation | Built-in |
| Application | Household and commercial |
| Power Source | Electric, gas |
| Burner Configuration | 1, 2, 3 or more |
| Cooktop Type | Multiple cooktops, gas + electric |
Different cooktop designs require different panel dimensions and configurations. Vatti can supply standard sizes as well as custom dimensions according to the customer's drawings and product requirements.
Available configurations include:
· Thickness: 4mm and 6mm
· Shapes: Round, square, rectangle and other custom shapes
· Colors: Black, white, clear and other options
· Sizes: Standard and customized dimensions
· Printing: Screen printing for markings and decorative designs
This flexibility allows the induction ceramic plate to be adapted to different appliance structures instead of being limited to one standard panel size.
Screen printing can be used to add functional and decorative elements to the ceramic glass surface.
Depending on the appliance design, printed elements may include:
· Heating-zone indicators
· Control markings
· Temperature or power symbols
· Decorative patterns
· Brand logos
The supplied product specification states that the printing complies with RoHS standards and that normal ink is available.
The panel is also evaluated for impact resistance according to the stated product test conditions.
A steel ball with a diameter of 60mm and a weight of 188g is allowed to fall from a height of 180mm, striking the panel 10 times. Under the stated test conditions, no scratching or cracking is observed.
This test information provides a reference for evaluating the panel's resistance to mechanical impact during cooktop use.
The induction ceramic plate can be used in different cooking appliance configurations where a heat-resistant glass-ceramic surface is required.
Typical applications include:
Induction Cookers
The panel can serve as the upper cooking surface of induction cookers, providing a smooth surface for cooking while accommodating heating-zone markings and control graphics.
Built-In Induction Cooktops
For built-in cooktops, custom dimensions and shapes can be produced to match the appliance structure and countertop installation requirements.
Electric Cooktops
The glass-ceramic panel can also be used for electric cooking appliances that require a stable heat-resistant cooking surface.
Gas and Electric Combination Cooktops
For multiple cooktops combining gas and electric burners, customized glass-ceramic panels can be produced according to the overall appliance layout.
The price of an induction ceramic plate depends on the specific product configuration and order requirements rather than a single fixed rate.
Factors that can affect the quotation include:
· Panel dimensions
· Thickness
· Shape
· Color
· Screen printing
· Edge processing
· Order quantity
· Packaging requirements
· Shipping method
For a project quotation, buyers can provide the required size, thickness, quantity and processing requirements. Vatti can then evaluate the specifications and provide a corresponding quotation.
Samples and small orders can be shipped through international express services such as DHL, TNT, FedEx, EMS and UPS, according to the destination and shipment requirements.
The stated lead time for samples and small orders is approximately 7–10 working days after payment, subject to the product specifications and production schedule.
For larger orders, transportation can be arranged by sea or railway according to the destination, order volume and logistics requirements.
Vatti supplies glass and glass-ceramic products for different industrial and appliance applications, with processing capabilities that support customized dimensions, shapes and surface requirements.
For induction ceramic plate projects, buyers can discuss product specifications such as thickness, size, shape, color and printing according to the intended appliance design.
This allows the panel configuration to be determined according to the actual cooktop rather than relying only on a standard specification.
If you are sourcing induction ceramic plates for cookers, built-in cooktops or other cooking appliances, send us your required dimensions, thickness, quantity and processing specifications.
Vatti can evaluate the requirements and provide a product configuration and quotation based on your project needs.