Product Description

• 
  

  Transparen quartz Rods
  High quality and low price
  low thermal expansion
  
   Quartz RodsTransparent  quartz rod has high purity, elevated temperature characteristics and low coefficient of thermal expansion. It serves as the material of the bridging rod for single and halogen lamps, fiber optic lighting, quartz making, wafer carriers and push rods in semiconductor industry
   

  Dimensional Tolerance 
  Range of OD OD          OD             Thickness     Siding    Out of Round   Bow/1220mm
  ≤ 6mm                    ± 2.0%            ± 10%          12%             2.0%           2.5mm
  6.00-15.00mm         ± 1.25%          ± 8%            10%             1.5%           2.5mm
  15.00-20.00mm       ± 1.25%          ± 10%          15%             1.5%           2.5mm

   20.00-25.00mm       ± 1.25%          ± 10%          15%             1.5%           2.5mm
  25.00-30.00mm       ± 1.35%          ± 12%          15%             1.5%           2.5mm
  30.00-80.00mm       ± 1.5%            ± 14%           15%             2.0%          2.5mm

   Physical properties:
  Density Density 20 °C kg * m-3 (× 103) 2.2
  Coefficient of Thermal Expansion:25-300 °C °C -1 (× 10-6) 0.56
  Softening Point: (°C) 1710
  Annealing point: (°C) 1230
  Transformation point Strain point (°C) 1140
  Young's Modulus: (Pa) 7.3 × 105

Company Profile

• Lianyungang Fenqiang Trading Co., Ltd.
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• Our company deals with quartz and quartz glass products, crystal handicrafts, accessories, chemical products, and illumination lamps and lanterns, depending on local quartz resources. We have the specialized foreign trade sales team and have established long-term stable business relations with the domestic and foreign customers. Our clients are from Europe, the USA, Asia, and Africa.
  

Basic Information

• Company Products / Services: quartz products
• Year Established: 2009
• Number of Employees: 100+