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Customizable High Transparent Corrosion-resistant High Purity Fused Quartz Glass Bell Jar Semiconductor Applications Cutting
Product Description
Key Product Details
- SiO2 > 99.99%: High-purity quartz tube
- Thermal Limits: Operating Temperature 1250℃ | Soften Temperature 1730℃
- Quality Performance: Excellent visual and chemical performance
- Clean Surface: Without surface coating and infectant
- Eco-friendly: Health care and environmental protection
- Custom Design: Any dimension can be made according to drawings
- Certifications: CE, RoHS, SGS approved
◆ Key Attributes & Supply Conditions
| Type | quartz glass ring | Application | Semiconductor, optical |
| Packaging Details | plastic bubble / polystyrene foam sheet / carton / wooden pallet | Ports of Dispatch | Shanghai, Qingdao, Guangdong |
| Supply Ability | 10000 Piece/Pieces per Month | ||
| Lead Time Details | ||
|---|---|---|
| Quantity (pieces) | 1 - 1 | > 1 |
| Lead time (days) | 10 | To be negotiated |
◆ Technical Parameters & Material Properties
| Guitu Quartz Plate Characteristic | |
|---|---|
| Brand | Guitu quartz |
| SiO2 | 99.9% |
| Density | 2.2 (g/cm³) |
| Hardness | 6.6 Mohs' scale |
| Melting Point | 1732℃ |
| Working Temperature | 1100℃ |
| Annealing Point | 1180℃ |
| Softening Point | 1630℃ |
| Setting Information | |
|---|---|
| Color | Transparent |
| Standard | JGS1, JGS2, JGS3 |
| Material | 99.99% SiO2 |
| Light Transmittance | > 92% |
| Resistance Value | 1000 times than ordinary glass |
◆ Material Grades Comparison (JGS1 / JGS2 / JGS3)
| Characteristic | JGS1 (ZS-1) | JGS2 (ZS-2) | JGS3 (HS) |
|---|---|---|---|
| Spectral characteristics | 180-2500nm | 200-2500nm | 260-3500nm |
| 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 | Change color |
◆ Details Images Showcase
◆ Fused Clear Silica Quartz Glass Plate Specifications
- Manufacturer: Guitu - Professional quartz glass fused silica plate/sheet maker.
- Customization: We accept customization based on your required diameter, thickness, length, or supplied engineering drawings.
- Purity: SiO2 > 99.99%.
- Thermal Endurance: Operating temperature up to 1250℃; softening temperature at 1730℃.
- Chemical Integrity: Exceptional visual finish, high acid-resistance, alkali-resistance, and thermal stability.
- Defect-Free: Zero air bubbles, zero air lines, and superior electrical insulation properties.
◆ Packaging Standards
Inner Packaging
Pearl wool + Bubble wrap + Sturdy Cardboard box to ensure safe transit and zero surface scratches.
Outer Packaging
Reinforced Foam board + High-durability Wooden box export packaging.
◆ Manufacturing Technique & Capability
CNC machine tools, precision machining center with 15 sets of 4-axis production lines.
3 cold laser units, 2 large internal/external circular cutting units, high-precision copying, and coreless grinding machines.
Direct cooperation with top-tier quartz ingot suppliers ensuring pristine material quality.
◆ Professional Service Commitments
1. Timely Response
Swift inquiry responses, bespoke recommendations based on your needs, and rapid solution proposals.
2. Sample Evaluation
Samples and trial orders are accepted for performance inspection and quality evaluation.
3. Strict Quality Control
Seamless production scheduling combined with rigorous quality checks at every fabrication step.
4. Short Delivery Time
Fast booking of the earliest vessel or flight to safeguard on-schedule delivery.
5. Complete Shipping Documents
Transparent order-to-delivery photos and news, with complete export documents and original certificates provided.
6. Attentive After-Sales Support
Warm and considerate continuous support to ensure complete satisfaction with each order.
◆ About Lianyungang Guitu Quartz Product Co., Ltd
Lianyungang Guitu Quartz Product Co., Ltd. is a dedicated manufacturer specialized in the research and development of high-precision quartz plates, fused silica quartz material processing, and optical component customization.
Guided by corporate integrity, extensive field experience, reasonable pricing, and strict quality assurance, we deliver dependable quartz solutions and stellar after-sales assistance. We sincerely welcome global clients to partner with us.
◆ Frequently Asked Questions (FAQ)
Q1. Can I have a sample order?
Yes, we welcome sample orders to test and verify material and processing quality.
Q2. What is the delivery time?
Usually within 15 days after receiving the initial deposit, depending on specification complexity.
Q3. Do you have any MOQ limit?
We offer a low MOQ policy; 1 piece for sample evaluation and testing is available.
Q4. How do I proceed with an order?
First, let us know your requirements or specific application. Second, we quote according to your needs. Third, you confirm the sample and place a deposit for the formal order. Fourth, we initiate precision manufacturing.
Q5. How do you ship the goods and how long does it take to arrive?
Express couriers such as DHL, UPS, FedEx, or TNT are optional for small orders and usually take 3-5 days. Air cargo and sea freight are also readily available for larger quantities.
Q6. Can quartz products be customized according to drawings?
Yes, we support custom fabrication of dimensions, thicknesses, diameters, and geometries according to customer drawings and operational requirements.
