Colored Fused Quartz Tube
Difference Between Colored Quartz Tube And Transparent Quartz Tube
Colored quartz tube has the same physical and chemical properties comparing to ordinary transparent quartz tube. Their difference is in optical properties.
Types, Uses And Differences Of Colored Quartz Tubes
The common color of colored quartz tube is divided into: red quartz tube, yellow quartz tube, blue quartz tube and gray quartz tube.
dark-red-quartz-tube
Red quartz tube is added with several trace elements to cut off all ultraviolet and part of visible light and make full use of infrared. It has three colors: pink, wine red and dark red. The products have the characteristics of infrared radiation, fast heating, soft luminescence, energy conservation and environmental protection. They are used in the field of far-infrared heating, such as heaters, disinfection cabinets, microwave ovens, all kinds of electric heating stoves, electric ovens, surface drying, automobile paint baking, etc.
yellow-quartz-tube
light-yellow-quartz-tube
Yellow quartz tube with yellow surface and dark yellow section. The yellow quartz tube produced by our company has two colors: dark yellow and light yellow. The yellow quartz tube can completely filter out all ultraviolet rays in invisible light, avoid the color center and light distortion of working substances, reduce the corrosion of silver reflection layer, and greatly improve the generation efficiency of laser.
dark blue-quartz-tube
Blue quartz tube is a high-efficiency electric light source material. The blue quartz glass tube can realize the light conversion function and better realize the white light of automobile lamp.
grey-quartz-tube
Gray quartz tube is processed from high-purity quartz sand and finally formed after melting and cooling. The diameter, wall thickness and pipe length can be customized according to customer needs. Gray quartz tube has all the high temperature resistance, chemical corrosion resistance and optical properties of quartz tube. It also has its own unique utility. The electric light source made of gray stone tube has soft luminescence and can pass through ultraviolet light to improve optical convergence, infrared emissivity and heating temperature, which is difficult to achieve by ordinary quartz tube.
Manufacturing Method Of Colored Quartz Tube
Colored quartz tubes are basically produced by adding different trace elements to show different colors, in order to be suitable for different occasions and fields.
How To Distinguish Real And Fake Colored Quartz Tubes(see pic at down left)
The bad seller usually chooses the glass tube made of high borosilicate to replace the colored quartz tube and sell it to the buyer. Such behavior is very irresponsible. How do we judge whether the colored quartz tube is real? First of all, from the color difference, the real colored quartz tubes on the market are basically inventory materials, so the color type is very limited. If the colors you see are all kinds of colors you have never seen before, you can basically judge that this material is not colored quartz glass. Second, using oxyhydrogen flame to burn it. Non quartz glass will immediately fade to be transparent and melt when encountering flame (see video at below).
Downloading File Of Colored Quartz Tube ()
The following is our general stock outer diameter specification. Please download the specification file for details.
Yellow 10mm 12mm 14mm 16mm
Red 10mm 11mm 12mm 16mm 19mm
Gray 10mm 12mm
Blue 13mm
For prompt quotation, please contact us at below form.
Application:
Chemical Industries
Electric Light Source
Laboratories
Medical equipment
Metallurgy
Optical
Photovoltaic
Photo communications
Research
Schools
Semiconductor
Solar
