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Factory Custom Fused Quartz Glass Circular High Quality High Temperature Welding Cutting XRD Sample Holder Optics Clear
Product Description
★ Key Attributes & Industry-specific Attributes
| Type | Clear Quartz Plate |
| Application | Semiconductor, optical |
| Supply Ability | 10000 Piece/Pieces per Month |
■ Product Overview & Specifications
Product Details
- SiO2 > 99.99%, high purity quartz tube.
- Operating Temperature: 1250℃ | Soften Temperature: 1730℃.
- Performance: Excellent visual and chemical performance, acid-resistance, alkali resistance, good thermal stability.
- Surface: Without surface coating and infectant; no air bubble and no air line.
- Safety: Health care and environmental protection; excellent electrical insulator.
- Customization: Any dimension can be made. Accept customize according to different diameter, thickness, length or drawings.
- Certification: CE, RoHs, SGS approved.
⚙ Setting Information & Material Characteristics
| Setting Information | |
|---|---|
| Color | Transparent |
| Hardness | Mose 6.5 |
| Standard | JGS1, JGS2, JGS3 |
| Material | 99.99% SiO2 |
| Application | Optics quartz windows |
| Density | 6.6 |
| Light Transmittance | >92% |
| Resistance Value | 1000 times than ordinary glass |
| Guitu Quartz Plate Characteristic | |
|---|---|
| Brand | Guitu quartz |
| SiO2 | 99.9% |
| Density | 2.2 (g/cm³) |
| Mohs Hardness Scale | 6.6 |
| Melting Point | 1732℃ |
| Working Temperature | 1100℃ |
| Annealing Point | 1180℃ |
| Softening Point | 1630℃ |
| Standard / Parameter | 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 | Change color |
📷 Product Display
⚡ 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, coreless grinding.
Quartz ingot material supplier cooperation.
📦 Packaging & Delivery
Inner Packing: Pearl wool + Bubble wrap + Cardboard box
Outer Packing: Foam board + Wooden box
| Packaging Details | Plastic bubble / polystyrene foam sheet / carton / wooden pallet |
| Port | Shanghai, Qingdao, Guangdong |
| Quantity (pieces) | 1 - 1 | > 1 |
|---|---|---|
| Lead time (days) | 10 | To be negotiated |
🏢 About Us & Our Services
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, vast experience, reasonable pricing, and strict quality assurance to provide excellent service. We sincerely welcome clients to negotiate and collaborate.
01. Timely Response
Quick responses to inquiries, customized multi-choice recommendations, and efficient email support with solutions.
02. Sample Evaluation
Sample and trial orders accepted for performance, optical, and quality evaluation.
03. Strict Quality Control
Strict timeline monitoring and quality inspections throughout production.
04. Short Delivery Time
Fast logistics management; booking the earliest vessel or flight to secure delivery.
05. Complete Documentation
Comprehensive status updates, order images, export documents, and certificates of origin provided.
06. Attentive After-Sales
Warm, dedicated customer service to support application needs and long-term use.
❓ Frequently Asked Questions (FAQ)
Q1: Can I request a sample order for quality verification?
A: Yes, we welcome sample orders to test and verify the optical and material quality before batch ordering.
Q2: What is the typical production and delivery lead time?
A: Standard sample lead time is roughly 10-15 days after receiving the initial deposit. Bulk quantities are negotiated according to schedule.
Q3: Is there a minimum order quantity (MOQ) requirement?
A: We maintain a low MOQ policy; even 1 piece is supported for sample evaluation and prototyping.
Q4: How are custom dimensions and drawings handled?
A: You can provide specific dimensions, drawings, or application requirements. Our team will quote, confirm production samples, and arrange fabrication upon confirmation.
Q5: What shipping and delivery options are available?
A: Small or express orders usually ship via DHL, UPS, FedEx, or TNT (taking 3-5 days). Air cargo and ocean freight are available for larger bulk orders.
Q6: How is the fragile quartz plate protected during international transit?
A: Products are packaged using multi-layer protection including pearl wool, bubble wrap, foam boards, sturdy cartons, and export-grade wooden cases or pallets.
