Kitchen Induction Cooktops Use Black Vitro Ceramic Glass Plate With Polishing Surface

PRODUCT DETAILS

Product Overview

Induction Stove Glass is a high-performance ceramic glass panel designed for induction cooktops, electric stoves, gas-electric hybrid cooktops, and commercial cooking equipment. Combining exceptional thermal stability, mechanical strength, and elegant appearance, it serves as the critical interface between the heating system and end users.

Manufactured with advanced processing technology, our induction stove glass panels provide outstanding resistance to thermal shock, temperature differences, impact, and chemical corrosion. Available in multiple colors, shapes, sizes, and printing designs, these panels meet the requirements of both household and commercial cooking appliance manufacturers worldwide.


Technical Specifications

Product name

crystal glass for induction cooker/ ceramic glass induction cooktop /ceramic glass top for induction cooker /4mm glass for induction cooker/ceramic glass

Color

Black,white,clear,etc

Thickness

4mm,6mm

Density

Approx. 2.56 g / cm3

Modulus of Elasticity

Approx. 93 x 103 Mpa

Shape

Round,square,rectangle,etc

Size

590×520mm,730×430mm,900×520mm,also can custom other size

Advantages

Good mechanical properties, chemical corrosion resistance and strong thermal stability,etc

Characteristics

1.Great heat resistance performance,stable chemical property;
2.High light transmission

Bending Strength

Approx. 36 MPa,The bending strength testing is to be accomplished according to DIN EN 1288 part 5 (R45)

Thermal Characteristics

Coefficient of Mean Linear Expansion---α(20 - 700oC) (0 ± 0.5) x 10-7 /K

Resistance to Temperature Differences (RTD)

Resistance of the panel to temperature differences between heated zone and cold panel edge (room temperature). No cracking due to
thermal stress at Tes, max1<=760 degree C

Thermal Shock Resistance

Resistance of the panel to thermal shock when the hot panel (760 degree C) is quenched with cold water (20oC temperature). No
cracking due to thermal stress at Tes, max<=760 degree C

Screen printing

Complies with RoHS standards, normal ink available

Impact resistance

A steel ball (diameter 60mm, weight 188g) freefall from180mm height, striking the panel 10 times. No scratching or cracking

No. of Electric Burner

1,2,3,etc

No. of Gas Burner

1,2,3,etc

Type

Multiple Cooktops (Gas + Electric)

Installation

Built-in

Application

Commercial, Household

Power Source

Electric, Gas


What Is Induction Stove Glass?

Induction stove glass is a specially engineered glass-ceramic panel installed on the top surface of induction cookers and cooktops. Unlike ordinary tempered glass, induction stove glass is designed to withstand extreme temperature fluctuations while maintaining structural integrity and visual clarity.

The material acts as a protective barrier while allowing efficient heat transfer and supporting modern touch-control cooking systems. Its smooth surface enhances both cooking performance and appliance aesthetics.


Key Features of Induction Stove Glass

Excellent Heat Resistance

Designed to withstand temperatures up to 760°C without cracking or deformation, making it ideal for continuous cooking applications.

Superior Thermal Shock Resistance

The panel remains stable even when a hot surface is suddenly exposed to cold water, minimizing the risk of thermal stress failure.

High Mechanical Strength

With a bending strength of approximately 36 MPa, the glass offers reliable durability during daily operation and transportation.

Outstanding Chemical Stability

Resistant to common household cleaning agents, food acids, and kitchen contaminants.

Controlled Light Transmission

Optimized light transmission allows clear visibility of LED indicators and touch-control displays while maintaining an elegant appearance.

Attractive Appearance

Available in various colors, shapes, and decorative printing options to complement different appliance designs.

Environmental Compliance

RoHS-compliant screen printing inks ensure environmental safety and compliance with international regulations.


Manufacturing Process

To ensure consistent quality and performance, each induction stove glass panel undergoes a rigorous manufacturing process:

1. Raw Material Selection

High-quality glass-ceramic materials are carefully selected to guarantee thermal and mechanical performance.

2. Precision Cutting

Automated cutting equipment produces accurate dimensions and complex shapes according to customer requirements.

3. Edge Grinding and Polishing

All edges are processed to improve safety, appearance, and installation compatibility.

4. CNC Machining

Holes, slots, and special cutouts are created with high precision for burner positioning and control systems.

5. Screen Printing

Custom graphics, burner markings, logos, and decorative patterns are applied using RoHS-compliant inks.

6. Heat Treatment and Surface Conditioning

Controlled thermal processing and surface conditioning are applied to ensure dimensional stability, printing durability, and consistent product performance.

7. Quality Inspection

Every panel undergoes appearance inspection, stress testing, high-temperature resistance testing, strength testing, and optical performance testing before shipment.


Applications

Our induction stove glass is designed for demanding cooking environments where thermal stability, durability, and aesthetics are essential. Below are three key application areas where glass-ceramic cooktop panels are widely used.

Induction Cooktops

Induction cooktops are the most common application for glass-ceramic panels. The glass-ceramic surface allows the magnetic field generated by the induction coil to pass through efficiently, enabling compatible cookware to be heated directly. Its near-zero thermal expansion and excellent thermal shock resistance help maintain structural stability during frequent heating and cooling cycles. The smooth, easy-to-clean surface also supports modern touch controls, LED displays, and premium appliance designs.

Built-in Kitchen Cooktops

Built-in cooktops require high-quality glass panels that combine functionality with visual appeal. Our induction stove glass is widely used in residential kitchens where manufacturers demand precise dimensions, customized burner markings, and decorative printing. The sleek surface integrates seamlessly with modern cabinetry while providing resistance to scratches, stains, and daily cooking wear, making it ideal for premium kitchen appliance brands.

Commercial Induction Cooking Equipment

Commercial kitchens operate under intensive conditions with long cooking hours and frequent temperature changes. Our induction stove glass is used in restaurant induction ranges, buffet warming stations, and professional cooking equipment where reliability is critical. The material’s high heat resistance, load-bearing performance, and resistance to cleaning chemicals help ensure long-term performance in demanding food service environments while maintaining a professional appearance.


Usage Precautions

To maximize service life and performance, users should follow these recommendations:

· Avoid dropping heavy metal objects onto the glass surface.

· Do not place cookware with damaged or rough bottoms on the panel.

· Use cookware compatible with induction heating systems.

· Avoid exposing the edges to concentrated impact.

· Clean regularly using non-abrasive cleaning agents.

· Prevent excessive force during installation.

Following these guidelines helps maintain appearance, functionality, and safety over the long term.

Induction Glass Replacement Guidelines

Replacing an induction stove glass panel requires careful handling to ensure safety and proper appliance performance. The following steps are recommended:

1. Disconnect the Power Supply

Before starting any replacement work, completely disconnect the appliance from the electrical power source to prevent electric shock or damage to internal components.

2. Remove the Damaged Glass Panel

Carefully remove the existing glass panel according to the appliance manufacturer’s instructions. Wear protective gloves when handling cracked or broken glass.

3. Inspect the Heating Components

Check the induction coils, sensors, wiring, and mounting brackets for signs of damage, wear, or contamination. Replace any defective components before installing the new glass.

4. Clean the Installation Surface

Remove dust, grease, adhesive residue, and glass fragments from the mounting area to ensure proper fit and stability.

5. Install the New Induction Glass

Position the replacement glass accurately and secure it according to the appliance design. Avoid excessive tightening or uneven pressure, which may cause stress on the glass panel.

6. Verify Alignment and Connections

Ensure that burner markings, touch controls, sensors, and display areas are correctly aligned. Confirm that all electrical connections remain secure.

7. Perform Functional Testing

Reconnect the power supply and test all cooking zones, touch controls, and display functions to verify proper operation.

Important Replacement Precautions

· Always use a replacement panel that matches the original specifications and dimensions.

· Do not install glass panels with chips, cracks, or edge damage.

· Avoid placing excessive force on corners and edges during installation.

· Ensure adequate clearance and ventilation as specified by the appliance manufacturer.

· For commercial equipment or complex installations, professional replacement is recommended.

Proper replacement procedures help maintain appliance safety, heating efficiency, and long-term durability.


Why Choose Our Factory

Professional Manufacturing Experience

Qingdao Vatti Glass Co., Ltd. has specialized in glass manufacturing and international supply since 2012.

Certified Quality Management

Our production system complies with internationally recognized standards, ensuring stable product quality and reliable delivery.

Advanced Production Equipment

Imported processing equipment and modern manufacturing lines enable high-precision production and consistent product performance.

Strong Export Capability

Products are exported to more than 80 countries across Europe, North America, South America, Oceania, the Middle East, Africa, and Asia.

Complete OEM & ODM Support

We provide customized dimensions, colors, printing patterns, burner layouts, and packaging solutions according to customer requirements.

Convenient Logistics

Located near Qingdao Seaport and Airport, we offer efficient transportation and global shipping support.


Quality Assurance for Induction Stove Glass

To ensure the reliability and safety of every induction stove glass panel, strict quality control procedures are implemented throughout the entire production process, from raw material selection to final packaging.

How do we ensure consistent performance and dependable quality?

Our induction stove glass panels undergo a comprehensive series of quality tests, including:

· Thermal Shock Resistance Testing
How well can the glass withstand rapid heating and cooling? This test subjects the panel to sudden temperature changes to verify its resistance to cracking or structural failure, ensuring stable performance under demanding cooking conditions.

· Temperature Difference Resistance Testing
Can the panel maintain its integrity when exposed to significant temperature variations across its surface? Extreme temperature gradient testing confirms its ability to tolerate hot and cold zones simultaneously while maintaining dimensional stability and structural strength.

· Impact Resistance Testing
Is the glass strong enough to withstand accidental impacts during transportation, installation, or everyday use? Steel ball impact tests are conducted to evaluate its mechanical strength and impact resistance.

· Surface Quality and Dimensional Inspection
How do we ensure consistent appearance and installation compatibility? Each panel is carefully inspected for dimensional accuracy, flatness, edge quality, and visual defects such as scratches, bubbles, or inclusions.

· Screen Printing Adhesion and Durability Testing
Will printed burner markings, logos, and decorative patterns remain clear and durable over time? Adhesion, wear resistance, and heat resistance tests are performed to ensure long-lasting visibility and aesthetic performance throughout the product’s service life.

By making sure every induction stove glass panel meets high standards of safety, durability, and performance before delivery.

Certifications

What standards do our products and manufacturing processes comply with?

Our manufacturing system and products meet internationally recognized requirements, including:

· ISO 9001 Quality Management System

· CE Compliance

· SGS Tested

· RoHS Compliance


Comparison with Alternative Materials

Compared with ordinary tempered glass, induction stove glass offers significantly better thermal shock resistance and heat stability. While tempered glass can withstand moderate temperatures, it is more susceptible to cracking when exposed to rapid temperature changes. Induction stove glass, on the other hand, is specifically engineered to endure extreme temperature fluctuations and continuous heating conditions, making it a more reliable choice for modern cooking appliances.

When compared to stainless steel surfaces, induction stove glass provides a more refined and contemporary appearance while supporting advanced appliance features such as touch controls, illuminated displays, and decorative printing. Stainless steel offers excellent durability and heat resistance, but it lacks light transmission and design flexibility, limiting its compatibility with modern smart cooking systems.

In terms of corrosion resistance and long-term appearance, induction stove glass also performs exceptionally well. Its smooth, non-porous surface resists stains, chemicals, and everyday kitchen contaminants, helping maintain a clean and attractive look over time.

Overall, induction stove glass delivers an ideal combination of thermal performance, durability, aesthetics, and appliance integration, making it the preferred material for both household and commercial cooktop applications.


Customization Services

We offer comprehensive customization solutions for appliance manufacturers and OEM customers.

Available Custom Options

· Custom Dimensions

· Custom Shapes

· Logo Printing

· Burner Markings

· Decorative Patterns

· Multiple Colors

· Hole and Slot Processing

· Edge Finishing Options

· OEM Packaging

Our engineering team works closely with customers to develop products that meet specific design and performance requirements.


Packaging & Shipping

Secure Packaging

Each glass panel is carefully protected using:

· Foam Protection

· Wooden Crates for Bulk Orders

This minimizes transportation risks and ensures products arrive safely.

Shipping Methods

Sample Orders

· DHL

· FedEx

· UPS

· TNT

· EMS

Delivery Time: Approximately 7–10 working days after payment confirmation.

Bulk Orders

· Sea Freight

Shipping solutions are arranged according to customer location, order volume, and delivery requirements.


FAQ

What is the service life of induction stove glass?

Under normal household or commercial cooking conditions, induction stove glass offers a long service life due to its excellent thermal stability, impact resistance, and resistance to thermal shock. With proper installation, regular cleaning, and appropriate use, the glass panel can typically last approximately 10–15 years while maintaining its performance and appearance. The actual service life may vary depending on usage frequency, operating environment, cookware quality, and maintenance practices. Proper care, such as avoiding heavy impacts, using suitable cookware, and cleaning the surface regularly, can help maximize its lifespan.

What thickness options are available for induction stove glass panels?

Our standard thicknesses are 4mm and 6mm. Other thickness specifications may be available depending on the appliance design, structural requirements, and order quantity.

Can the glass panel be customized with burner markings and touch-control areas?

Yes. We offer customized screen printing for burner zones, control icons, logos, decorative patterns, and display windows. Printing designs can be developed according to customer drawings or appliance specifications.

What is the thermal shock resistance of the glass?

Our induction stove glass demonstrates excellent thermal shock resistance, with no cracking caused by thermal stress when a hot panel at up to 760°C is quenched with cold water at 20°C, ensuring reliable performance in demanding cooking environments.

Is the glass compatible with both induction and gas cooktops?

Yes. Depending on the design requirements, our glass panels can be used for induction cooktops, electric cooktops, and gas-electric hybrid cooking appliances.

How do you ensure the quality of each glass panel?

Each panel undergoes dimensional and appearance inspection, while thermal shock, impact resistance, and durability tests are performed on representative production samples.

What information is required for a custom quotation?

To provide an accurate quotation, we typically need the glass dimensions, thickness, color, printing requirements, machining details (holes or cutouts), estimated order quantity, and any technical drawings or samples available.

 

Qingdao Vatti Glass Co.,Ltd is a highly professional manufacturer and supplier of glass and glass products,main dealing with tempered glass, insulated glass, laminated glass, solar glass, ceramic glass, borosilicate glass,quartz glass,fireproof glass.
We have independent import and export rights, the thickness tolerance can reach the national standards. Owing to strict management, super quality and good service, our glass has got good reputation from the home market and also has been exported to many foreign countries, such as Germany, Italy, England, America, Africa, Asia countries and so on.
We are committed to providing better and better products and services,and we have been working hard for it!



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