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High Temperature Clear Transparent Optics Grade Fused Quartz Glass Plate (JGS1/JGS2/JGS3/GE) Welding Cutting Services 0.5-100mm
Product Description
Product Details
- Purity: SiO2 > 99.99%, high purity quartz tube/plate.
- Thermal Properties: Operating Temperature: 1250℃; Soften Temperature: 1730℃.
- Performance: Excellent visual and chemical performance.
- Clean Surface: Without surface coating and infectant.
- Safety: Health care and environmental protection compliant.
- Customization: Any dimension can be made according to specifications.
- Certifications: CE, RoHs, and SGS approved.
Key Attributes & Delivery Specifications
| Type | Clear Quartz Plate |
| Application | Semiconductor, optical |
| Packaging Details | Plastic bubble / polystyrene foam sheet / carton / wooden pallet |
| Port | Shanghai, Qingdao, Guangdong |
| Supply Ability | 10,000 Piece/Pieces per Month |
| Quantity (pieces) | Lead time (days) |
|---|---|
| 1 - 1 | 10 |
| > 1 | To be negotiated |
Product Characteristics & Material Specifications
| Guitu Quartz Plate Characteristic | |
|---|---|
| Brand | Guitu quartz |
| SiO2 | 99.9% |
| Density | 2.2 (g/cm³) |
| Degree of hardness (Mohs' scale) | 6.6 |
| Melting point | 1732℃ |
| Working temperature | 1100℃ |
| Annealing point | 1180℃ |
| Softening point | 1630℃ |
| Setting Information | |
|---|---|
| Color | Transparent |
| Hardness | Mohs 6.5 |
| Standard | JGS1, JGS2, JGS3 |
| Material | 99.99% SiO2 |
| Application | Optics quartz windows |
| Density | 6.6 |
| Light Transmittance | >92% |
| Resistance Value | 1000 times higher than ordinary glass |
| Property | JGS1 (ZS-1) | JGS2 (ZS-2) | JGS3 (HS) |
|---|---|---|---|
| Spectral characteristics | 180-2500nm | 200-2500nm | 260-3500nm |
| The average transmittance | 90% | 85% | 85% |
| Bubble class | 0 | 2 | 2 |
| Birefringence | 1-2 | 1-2 | 1-2 |
| Grain structure | 1 | 2 | 2 |
| Fringe | 1-2 | 2 | 2 |
| Uniformity | 1-2 | 2 | 2 |
| Fluorescence | 1 | 2 | 2 |
| Radiation Performance | Does not change color | Slight discoloration | Changes color |
Product Gallery
Technical Specifications & Advantages
Fused Clear Silica Quartz Glass Plate
BRAND: Guitu
We are a manufacturer of Quartz glass fused silica plate/sheet.
Size & Design: Accept customization according to different diameter, thickness, length, or customer-provided drawings.
Advantages of Quartz Glass Plate/Sheet/Disc:
- High purity: SiO2 > 99.99%.
- Operating Temperature: 1250℃; Softening Temperature: 1730℃.
- Excellent visual and chemical performance: acid-resistance, alkali resistance, good thermal stability.
- Health care and environmental protection.
- No air bubbles and no air lines.
- Excellent electrical insulator.
Product Packaging
Inner Packing
Pearl wool + Bubble wrap + Cardboard box
Outer Packing
Foam board + Wooden box
Manufacturing Technique & Facility
CNC machine tools, machining center four axes (15 sets).
3 laser equipment, cold laser, 2 large internal (external) circular cutting machines, high-precision copying machine, high-precision coreless grinding.
Quartz ingot material supplier cooperation.
Our Service
- 1. Timely Response: Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond to emails, and provide solutions.
- 2. Sample Evaluation: Sample provision and trial orders are accepted for quality evaluation.
- 3. Strict Quality Control: Arrange production on schedule and manage quality control strictly.
- 4. Short Delivery Time: Book the earliest vessel or flight to guarantee prompt delivery.
- 5. Professional Shipping Documentation: Provide complete details and photos from production to dispatch; supply export documents and original certificates as required.
- 6. Dedicated After-Sale Service: Comprehensive support and assistance following order completion.
About Lianyungang Guitu Quartz Product Co., Ltd.
Lianyungang Guitu Quartz Product Co., Ltd. is a professional manufacturer specialized in the research and development of quartz plates, quartz material processing, and precision optical component customization.
The company adheres to business integrity, extensive industry experience, reasonable pricing, strict quality assurance, and excellent after-sales support. We sincerely welcome customers to discuss and negotiate business partnerships.
Frequently Asked Questions (FAQ)
Can I have a sample order?
Yes, we welcome sample orders to test and verify quality performance.
What about the delivery time?
Standard delivery takes place within 15 days after receiving the initial deposit.
Do you have any MOQ limit?
We offer a low MOQ policy; 1 piece is available for sample inspection.
How to proceed with an order in your factory?
Firstly, share your specifications or application requirements. Secondly, we provide a quotation based on your needs or technical recommendations. Thirdly, confirm samples and provide a deposit for formal production. Fourthly, production commences.
How do you ship the goods and how long does it take to arrive?
DHL, UPS, FedEx, or TNT are available for small orders, typically arriving within 3-5 days. Air freight and sea freight options are also offered for bulk shipments.
