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[China]
Trade Verify
Address: Donghai, Lian Yungang City, China
Contact name:Sharon Zhao
Lianyungang Shengfan Quartz Product Co., Ltd |
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Verified Suppliers
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Milling Sight Quart Precision Glass Machining Industrial Grade Technology
Product description:
Quartz glass disc is made of fused quartz in special industrial technology glass which is a very good base material.
Quartz glass has excellent physical and chemical properties:high purity, strong transmission, strict size control, low OH content and so on. The deep processing would be done according to client's requirements, like neat cutting, punching,finish milling, fire polish, bending, sealing, polished and so on.
Product Details
1.SiO2> 99.99% ,high purity quartz tube.
2.Operating Temperature:1250℃ SoftenTemperature:1730℃.
3.Excellent visual and chemical performance .
4.Without surface coating and infectant.
5.Health care and environmental protection.
6.Any dimension can be made.
7.CE.RoHs SGS approved.
| Setting Information | |
| Material | 99.99% sio2 |
| Color | Transparent |
| Shape | Circular / Round |
| Standard | JGS1,JGS2,JGS3 |
| Application | Optics quartz windows |
| Density | 6.6 |
| Light Transmittance | >92% |
| Hardness | Mose 6.5 |
| Resistance Value | 1000 times than ordinary glass |
| Melting point | 1732℃ |
| Working temperature | 1100℃ |
| Annealing point | 1180℃ |
| Softening point | 1630℃ |
| Density | 2.2x103 kg/m3 | Hardness | 5.5 - 6.5 Mohs' Scale 570 KHN 100 |
| Design Tensile Strength | 4.8x107 Pa (N/m2) (7000 psi) | Design Compressive Strength | Greater than 1.1 x l09 Pa (160,000 psi)SMD 5730 |
| Bulk Modulus | 3.7x1010 Pa (5.3x106 psi) | Rigidity Modulus | 3.1x1010 Pa (4.5x106 psi) |
| Softening Point | 1730°C | Annealing Point | 1215°C |
Company profile:
Lianyungang Shengfan Quartz Product Factory is a professional manufacture specialized in research and development of quartz plate,quartz tube,quartz flange,quartz ring,cuvette and quartz instrument. The company is located in China Crystal Capital - Donghai City, Jiangsu Prov., China. 70 km far from Lianyungang port, convenient transportation.Over the years,the company constantly introduce high-precision processing equipment,like CNC / Laser equipment / glass milling and grinding machine to insure the accuracy of the products.Covering an area of 1000 square meters,we now have over 30 employees,an annual sales figure exceeding USD 5.2 million.With the philosophy of Technology Orientation, Quality First,Integrity and Responsibility,Sustainable Operation, the company dedicates to establish an international enterprise with standard and sustainable operation capability.
Our Services & Strength :
The company adhere to the integrity of business, experience,
reasonable price, quality assurance, to provide excellent
after-sales service, we sincerely welcome customers to come to
negotiate
LIANGYUNGANG SHENGFAN QUARTZ PRODUCTS CO., LTD
TEL : 00860518878938285
Mobile : 008619901512909
Wechat : shengfanquartz
E-mail : shengfanquartz@163.com
Website : https://shengfanquartz.1688.com
Address : NO.169 Mingzhu Rd, Economic Development Zone, Donghai
country,Lianyungang city, Jiangsu prov.,China.
