Table of Contents
- Introduction
- Understanding Quartz Plates
- Applications of Custom-Cut Quartz Plates
- Preparation Before Cutting
- Tools Required for Cutting Quartz
- Step-by-Step Quartz Cutting Process
- Post-Cutting Finishing and Polishing
- Why Choose Jiurui Quartz Products
- Summary Table
Introduction
Quartz plates are vital components in high-tech, industrial, and research-based applications due to their exceptional thermal resistance, chemical stability, and optical properties. However, these plates must often be cut to precise dimensions for specific uses. This guide outlines the step-by-step process for cutting quartz plates to size and highlights the expertise of Jiurui Quartz Products Co., Ltd., a trusted manufacturer with over 15 years of experience in customized quartz solutions.
Understanding Quartz Plates
Quartz plates are flat sheets of high-purity silicon dioxide, commonly used in semiconductor manufacturing, laboratories, and optics. Jiurui offers high-grade quartz solutions that meet JGS1 (optical quartz), JGS2 (UV quartz), and JGS3 (IR quartz) standards.
Common Product Types
Applications of Custom-Cut Quartz Plates
Precision-cut quartz plates are integral to industries that require high-temperature, chemically inert, and transparent materials.
Key Industries and Applications
- Semiconductor fabrication: For wafer processing and photomask carriers
- Scientific research: As optical substrates and reaction chamber windows
- Industrial furnaces: As viewports, shields, and insulation components
- Medical and chemical labs: Used in analytical instruments and sample holders
Preparation Before Cutting
Quartz is extremely hard (around 7 on the Mohs scale), making it challenging to cut. Proper preparation ensures safety and accuracy.
Key Preparation Steps
- Determine required dimensions based on application needs
- Clean the quartz plate to remove contaminants or surface debris
- Mark cutting lines using diamond scribe or laser marker
- Secure the material to avoid movement during the cutting process
Tools Required for Cutting Quartz
Due to the hardness and brittleness of quartz, specialized tools and techniques are essential.
Recommended Tools
- Diamond saw blade: For precision and minimal chipping
- Laser cutter: Ideal for thin quartz sheets and intricate shapes
- Water jet cutter: Effective for clean, smooth edges without thermal damage
- Protective gear: Gloves, goggles, and a dust mask
- Vibration-resistant workbench: For stable cutting operations
Step-by-Step Quartz Cutting Process
Follow these professional steps to cut quartz plates efficiently and accurately.
1. Mark the Cutting Area
- Use a UV-visible marker or laser guide for precise marking
- Double-check measurements to avoid costly mistakes
2. Mount the Quartz Securely
- Clamp the quartz plate on a stable surface
- Use rubber padding to prevent cracking or stress points
3. Select Appropriate Cutting Method
- For thicker plates: Use a diamond saw or water jet cutter
- For thin or small parts: Opt for laser cutting or dicing
4. Begin the Cutting Process
- Operate at low speeds to reduce heat buildup
- Use continuous water flow to cool and clean the cut
5. Check for Cracks or Imperfections
- Inspect cut edges under magnification
- Use ultrasonic or laser inspection if precision is critical
Post-Cutting Finishing and Polishing
After cutting, edges may need refinement for safety or optical use.
Finishing Options
- Edge grinding: Smoothens and rounds sharp edges
- Polishing: For optical clarity or flatness in high-precision applications
- Etching: Chemical treatments to remove micro-fractures or enhance performance
Inspection and Packaging
- Visual and dimensional checks for accuracy
- Cleanroom packaging to avoid dust or contamination
Why Choose Jiurui Quartz Products
Jiurui Quartz Products Co., Ltd. is a reliable partner in custom quartz glass manufacturing. With over 15 years of experience, we provide end-to-end solutions that meet international quality standards for quartz components.
Our Strengths
- Founded in 2010 with a strong track record in custom quartz cutting and shaping
- Advanced capabilities in producing sheets, rings, and porous structures
- Supports cut-to-size quartz glass with tight tolerances
- Strict adherence to JGS1, JGS2, and JGS3 specifications
- Trusted by semiconductor fabs, labs, and industrial customers
Our Product Highlights
- Quartz Porous Sheet (Q-C550): Ø2mm–1100mm with etched identification codes
- Quartz Ring (Q-A100): For precision optical and thermal use, Ø3mm–800mm
- Quartz Sheet (Q-C500): Cuttable to required thickness, 0.1mm–500mm
Summary Table
| Aspect | Details |
|---|---|
| Material | High-purity quartz glass (JGS1, JGS2, JGS3) |
| Cutting Tools | Diamond saw, laser cutter, water jet |
| Cutting Process | Mark → Mount → Cut → Inspect → Finish |
| Finishing | Edge grinding, polishing, and etching |
| Applications | Semiconductors, labs, furnaces, optics, industrial use |
| Jiurui Quartz Products | Q-C550 porous sheet, Q-A100 ring, Q-C500 sheet |
| Factory Background | Founded in 2010, serving global high-tech markets |
| Customization | Cut-to-size, identification coding, precision specs |