Small Diameter Fine Capillary Tube Clear Quartz Glass Thin Tube

Innovative, durable and cost-efficient products have secured us a position as a leading global manufacturer of Furnace Heating Element Sic, ceramic fiber packing rope, alumina ceramic sheets. Our development is in Iine with the consistent tenet of 'high-quality products, high-quality services, innovation and future-oriented', thus we will serve our customers wholeheartedly. Due to the variety of products, we didn't upload them one by one. If you need, please contact us. In the years of growth, we have continuously cultivated talents, and now we have an experienced, passionate, harmonious and united professional team. Our company is also actively learning from and introducing advanced technology and production process, the scientific and technological content of products is constantly improving, and the types are also constantly enriched.

Description

Alumina ceramic tube is a special corundum ceramic tube made of Al₂O₃ as the main raw material, rare metal oxide as the flux, and calcined at a high temperature of 1,700. It is widely used in various industrial furnace fields, as furnace tube (wire tube, wire winding tube, oxygen blowing tube, etc.), support, threading, insulation and other purposes.

Property

Ceramic tube is mainly based on grouting molding, and there are other molding methods such as extrusion and hot die casting.

Classification

Alumina ceramics are divided into two types: high-purity type and ordinary type.

High-purity alumina ceramics are ceramic materials with an Al2O3 content of more than 99.9%. Because their sintering temperature is as high as 1650-1990 ℃, and the transmission wavelength is 1 to 6 μm, they are generally made into molten glass to replace platinum crucibles; use its light transmission It can be used as a sodium lamp tube, and it can be used as an integrated circuit substrate and high-frequency insulating material in the electronics industry.

Ordinary alumina ceramics are classified into 99 porcelain, 95 porcelain, 90 porcelain, 85 porcelain and other varieties according to different Al2O3 content. Sometimes those with 80% or 75% Al2O3 content are also classified as ordinary alumina ceramic series. Among them, 99 alumina porcelain is used to make high temperature crucibles, refractory furnace tubes and special wear-resistant materials, such as ceramic bearings, ceramic seals and water valve discs; 95 alumina porcelain is mainly used as corrosion-resistant and wear-resistant parts; 85 porcelain Because it is often mixed with some talc to improve the electrical performance and mechanical strength, it can be sealed with metals such as molybdenum, niobium, and tantalum, and some are used as electrical vacuum devices.

Data Sheet of Ceramic Tube

Q&A

1. How about the working temperature?

The working temperature ranges from 1650 to 1700℃

2. What is the Aluminum content?

The aluminum content is 95% or 99%.

We are able to reach our goal of producing fully environmentally friendly Small Diameter Fine Capillary Tube Clear Quartz Glass Thin Tube in the near future. The company is equipped with production and processing equipment with advanced technology and high degree of automation in the world today, which can meet the different needs of the market and the technical requirements of special-shaped processing and special varieties. Our company leaders know the importance of talents, through the generous treatment and welfare to absorb all the elites in the industry, and with the spirit of unity and upward struggle.

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