Sm1325W 4.5kw Spindle Double Pressing Rollers CNC Router for Woodworking

We continue to develop and produce a wide range of high-performance Reaction Bonded Silicon Carbide, ceramic fiber tape suppliers, alumina ceramic soldering plate that meet the needs of our customers. We continuously integrate and optimize resources, strengthen brand and capacity building, and form a more mature development pattern. The company adheres to the philosophy of taking quality as the root, sincerity as the foundation, ethics as the first, faith as the living, and one-stop service combined with the spirit of paying attention to details to achieve perfect service quality. While we focus on the development of economic construction, we also attach great importance to the construction of corporate culture. Our company has an excellent sales team and professional service department.

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 usually believe that one's character decides products' high quality, the details decides products' excellent, with the REALISTIC, EFFICIENT AND INNOVATIVE staff spirit for Sm1325W 4.5kw Spindle Double Pressing Rollers CNC Router for Woodworking. We have to give full play to our strong technical and intellectual advantages and continuously improve the management level and team quality. Our market operation is customer-centered, establishing the idea of market first, market first is customer first, customer is market.

Hot Tags: ceramic tube, China, suppliers, manufacturers, factory, customized, wholesale, cheap, pricelist, low price, free sample, ceramic fiber insulation blanket paper sheet, abec7 si3n4 ceramic, 1 8 thermocouple protection tube, alumina ceramics tube, ceramic fiber kiln paper, high alumina ceramic balls