Welcome to visit

Customized High-Quality High-Temperature Resistant Quartz Glass Tube 7 Inch Glass Tube

US$2.00
1-19 Pieces
US$1.70
20-99 Pieces
US$1.10
100+ Pieces

Basic Info.

Material
99.99% Pure Quartz
Density
2.2g/cm3
Softening Point
1780°c
Dielectric Constant
3.75
Transport Package
Plywood Case
Specification
RoHS
Trademark
SHANGTAO
Origin
Shanghai
Production Capacity
50000 PCS/Year

Product Description


Silicon: 99.99%

High temperature resistance

Quartz glass softening temperature is about 1730 C, can be prolonged use at 1100 C, short-term maximum temperature up to 1450 C.

Good thermal stability
Thermal expansion coefficient of quartz glass is extremely small, it can withstand severe temperature changes.When quartz glass is heated to about 1100C, it will not burst into the water at room temperature.

Good light transmission properties
Quartz glass have better light transmission properties in entire spectral bands from ultraviolet to infrared,visible light transmittance of 93% or more, particularly in the UV spectral region, the maximum transmittance of up to 80 or more.

Good electrical insulation properties

Resistance value of quartz glass is equivalent to one million times that of ordinary glass, it is an excellent electrical insulating materials, even at high temperatures it also have good electrical properties.Quartz glass has above excellent physical and chemical properties, it is widely used in electric light sources, semiconductors, optical communications, military, metallurgy, building materials, chemical, mechanical, electrical, environmental protection and other fields.


>> Wide Amplitude Agricultural Mold Film Blowing Machine
>> Power steering gear 44250-28010 used for japanese car
>> ALUMINUM FRONT DOOR/AMERICAN STYLE FRONT DOOR/ALUMINUM ENTRY FRONT DOOR
>> Leibin Electric Golf Cart ATV off-Road Lift 72V120ah Lithium Battery 4 Seats
>> 40/2 100% Spun Polyester Sewing Thread Wholesale, Cheap Sewing Thread
>> packaging tin
>> Diamond Grinding Wheel (100X20X35mm)
>> for Turning Internal and External Cylindrical Surfaces/Grooves/Chamfering Lathes
>> Gym Free Weight Manufacturer Full Black Dumbbells Rubber Dumbbell Set
>> Bike Accessories Mountain Bicycle Lamp Usb Charge
>> Customize Bimetal thrust washers,Bimetallic thrust washers,Engine thrust washer,Crankshaft thrust washers,Half washer,Thrust washer,Thrusting plate,Thrust bearing, Crankshaft Thrust Bearings
>> E27 B22 Clear Amber Color A60 C37 St64 3W 5W 6W 7W 8W Home Lighting LED Decorative Bulb
>> Svd Genuine Quality Iridium Spark Plug for RAV 4 Sk20r11 90919-01210
>> Poultry House Wall-Mounted Light Deprivation Trap for Animal Husbandry Equipment
>> LDPE Agriculture Film Waste Plastic Recycling Washing Granulating Line
>> Lab 2 Inches Dual Target Plasma Sputtering Coater with Optional Mass Flow Meter for Coating Metallic Materials
>> FL-Rt05 Chinese Silk Lantern Theme Park Dinosaur Festival Lantern
>> Warm Knitted Fashion Scarf High Quality Feel Pashmina Scarf
>> New and Used China Sanny Hbt6013c-5 Max. Output Pressure 8/13 MPa Yellow Concrete Trailer Pump for Sale
>> aluminum french door glass sliding door Aluminum sliding Door