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Open Ended Fused Quartz Frosted Glass Cylinder Ingot with Moulding Welding Cutting Services Custom Sizes for Optics Applications
Product Description
Key Specifications & Delivery
| Type | Quartz Ingot / Quartz Plate |
| Application | Semiconductor, Solar Power, Optical Windows |
| Packaging Details | Plastic bubble / Polystyrene foam sheet / Carton / Wooden pallet |
| Shipping Ports | Shanghai, Qingdao, Guangdong |
| Supply Ability | 100 Piece / Pieces per Month |
| Quantity (Pieces) | 1 - 1 | > 1 |
|---|---|---|
| Lead Time (Days) | 10 | To be negotiated |
Guitu Quartz Plate Characteristics
- SiO2 > 99.99%: Ultra-high purity quartz composition.
- Thermal Properties: Operating Temperature up to 1250℃; Softening Temperature reaching 1730℃.
- Performance: Excellent visual clarity and superior chemical stability.
- Clean Surface: Zero surface coating and completely free of contaminants.
- Safety & Compliance: Environmentally friendly, CE, RoHS, and SGS approved.
- Custom Fabrication: Any dimension, shape, or custom specification available upon request.
| Brand | Guitu Quartz | Density | 2.2 g/cm³ |
| SiO2 Content | 99.9% - 99.99% | Mohs Hardness | 6.6 |
| Melting Point | 1732℃ | Working Temperature | 1100℃ |
| Annealing Point | 1180℃ | Softening Point | 1630℃ |
Technical Setting Information
| Color | Transparent |
| Hardness | Mohs 6.5 |
| Standard | JGS1, JGS2, JGS3 |
| Material | 99.99% SiO2 |
| Application | Optics Quartz Windows |
| Density | 2.2 g/cm³ |
| Light Transmittance | > 92% |
| Resistance Value | 1000 times higher than ordinary glass |
| Parameter | JGS1 (ZS-1) | JGS2 (ZS-2) | JGS3 (HS) |
|---|---|---|---|
| Spectral Characteristics | 180 - 2500 nm | 200 - 2500 nm | 260 - 3500 nm |
| Average Transmittance | 90% | 85% | 85% |
| Bubble Class | 0 | 2 | 2 |
| Birefringence | 1-2 | 1-2 | 1-2 |
| Grain Structure | 1 | 2 | 2 |
| Fringe / Uniformity | 1-2 / 1-2 | 2 / 2 | 2 / 2 |
| Fluorescence | 1 | 2 | 2 |
| Radiation Performance | Does not change color | Slight discoloration | Changes color |
Product Details Gallery
Fused Clear Silica Quartz Glass Plate
Brand: Guitu
Direct manufacturer of precision Quartz glass fused silica plates, sheets, and discs. Full customization is available based on customer drawings, diameters, thicknesses, and lengths.
- High purity: SiO2 > 99.99%
- Operating Temp: 1250℃ | Softening Temp: 1730℃
- Exceptional visual & chemical performance: Acid-resistant, alkali-resistant, high thermal stability
- Eco-friendly and safe manufacturing standards
- Precision quality: No air bubbles and no air lines
- Superior electrical insulation capability
Product Packaging
Inner Packaging
Pearl wool + Bubble wrap + Heavy-duty Cardboard box
Outer Packaging
High-density Foam board + Reinforced Export Wooden box
Manufacturing Technique & Equipment
CNC machine tools, machining center with 15 sets of 4-axis units.
3 laser equipment units, cold laser processing, 2 large circular cutting machines, high-precision copying, and coreless grinding.
Direct strategic cooperation with premium quartz ingot material suppliers.
Our Services
01
Timely Response
Prompt responses to inquiries, tailored recommendations, and rapid technical solutions via email.
02
Sample Evaluation
Sample provisioning and trial orders welcomed for thorough quality verification.
03
Strict Quality Control
On-time scheduled production paired with rigorous quality monitoring at every stage.
04
Short Delivery Time
Priority booking with vessels and air couriers to guarantee optimal transit times.
05
Complete Documentation
Full progress updates with photos, export documents, and original certificates of origin.
06
After-Sale Support
Attentive, reliable, and professional long-term after-sales service and consultation.
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, precision quartz material processing, and customized optical components.
Upholding business integrity, seasoned technical experience, fair pricing, and reliable quality control, we are committed to delivering exceptional products and services. We warmly invite worldwide partners to cooperate with us.
Frequently Asked Questions (FAQ)
Q1. Can I have a sample order?
Yes, sample orders are welcome to test and inspect the product quality.
Q2. What is the typical delivery lead time?
Orders are typically fulfilled and dispatched within 15 days after receiving the deposit.
Q3. Is there a minimum order quantity (MOQ) requirement?
We offer low MOQ flexibility; 1 piece is supported for sample checking.
Q4. How do I proceed with an order with your factory?
1. Clarify requirements, dimensions, or specific application.
2. Receive quotations according to requirements or technical proposals.
3. Confirm samples and place the deposit for the official order.
4. Production is scheduled and arranged immediately.
2. Receive quotations according to requirements or technical proposals.
3. Confirm samples and place the deposit for the official order.
4. Production is scheduled and arranged immediately.
Q5. Which shipping methods are available and how long does delivery take?
Small orders are commonly shipped via DHL, UPS, FedEx, or TNT, typically arriving within 3-5 days. Air cargo and sea freight are also readily supported.
Q6. Can quartz products be customized to custom technical drawings?
Yes, custom fabrication is fully available based on your specified diameter, thickness, length, or supplied engineering drawings.
