China ceramic arc tube Manufacturers Factory Suppliers
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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.
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Inert Alumina Ceramic Ball
Size: 3mm 6mm 9mm 13mm 19mm 25mm Color: White color -
Alumium content: 95%
Size: as per your request
Hardness HRA: 85~88
Bulk density: 3.6~3.9g/ cm³
Flexural strength: 300~350MPa -
95% Aluminum Ceramic Pipe Tube
Aluminum content:95%
Working temperature:1500℃
Size:According to your request. -
Properties:high temperature resistance, good rapid cooling and rapid heating.
Alumina content:99.3%
Working temperature:1600℃. -
High Pure Alumina Ceramic Ball
High Pure Alumina Ceramic Ball is made from this material which are multi crystal in structure and has excellent resistance to abrasion and high temperatures. It is resistant to most corrosive...
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Alumina content:99%
Size: as per your request
Service life: 60days-100days -
Alumina ceramic tube is with high temperature resistance, insulation, corrosion resistance, good air tightness, and good rapid cooling and rapid heating.
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Application:Sheller blades, textile industry guide wheels, ceramic guide rails
Alumina content: 95%,99% Color:White -
Alumina Content:95% or 99.5% .
Fe2O3:<0.05%. Working temperature: over 1500℃. -
Alumina content 90% 92% 95%
Bulk density: over 3.5g/cm3.
Application.Ceramics, enamels, glass, chemicals -
Application: Metallurgy, chemical industry, electronics, glass industry.
Main content aluminum : 95% and 99%.
Size: As per your request.
An improved mounting of the ceramic arc tube on a support rod attached to one lead-in within an outer vitreous envelope allows for thermal expansion. The inlead at one end of the arc tube is...
A ceramic arc tube for a metal halide discharge lamp is described wherein the lower end well of the arc tube has an internal barrier ridge which substantially prevents migration of the metal...
A process for making an arc tube comprises the steps of sintering an arc tube composition to form the arc tube; annealing the arc tube in a vacuum; and sealing the arc tube with at least...
Product details: 1.Material: 99.0% ~99.5% purity of Aluminum oxide Ceramic . 2.Temperature: Long-term use temperature is 1600℃, fire temperature is 1800℃. 3.Shape: tapered shape, also...
Ceramic arc tube mounting . United States Patent 4254355 . Abstract: An improved mounting of the ceramic arc tube on a support rod attached to one lead-in within an outer vitreous envelope allows for...
Sep 01, 2000 · A ceramic arc tube is described which uses a two piece arc tube design requiring only one hermetic joint. The arc tube is made in two sections (2,4) and joined using a lap joint....












