SUS304 Ceramic Lined Elbows Ceramic Lined Steel Pipe Corrosion Resistance ceramic sleeve-lined pipe

Product Description

The ceramic sleeve-lined pipe is sintered at 1700 ℃ as a whole, and the density, hardness, and wear resistance are greatly improved. The service life is several times that of ordinary steel, and it has strong corrosion resistance. The lining is used inside wear-resistant pipes, especially suitable for small-diameter lithium power station pipelines. The overall wear-resistant ceramic pipes or ceramic sleeve-lined pipes made of them have very strong corrosion resistance, tight connections, smooth inner walls, and are not easy to accumulate materials.

The ceramic sleeve-lined pipe is composed of a steel pipe layer, viscose filling layer, and ceramic anti-wear layer from outside to inside.

1. Steel pipe layer: The elbow is formed by SUS304/316 integral hot simmer bending. Compared with welded elbows, it has a beautiful appearance, smooth airflow, and stronger pressure resistance.

2. Viscose layer: special viscose for ceramics, strong shear force, and good construction.

3. Ceramic layer: Customize the radian according to the curvature radius of the elbow, and each section of the ceramic tube is connected by the head and tail sockets.

Technical Parameters

Product features:

Super wear-resistant: the lined ceramic tube is formed by isostatic pressing, the hardness is second only to diamond, and the service life is 20 times that of an ordinary carbon steel tube;

Isolate impurities and improve quality: The ceramic lining reduces the wear of the pipeline, and at the same time solves the problem of metal impurities in the powder due to the wear of the steel pipe;

Never fall off, high reliability: overall hot bending forming, the smooth inner wall of steel, smooth airflow, less wear and tear, less pressure loss, high conveying efficiency.

Super corrosion resistance: There is no linear gap between the lining pipes, and the viscose filling layer has good acid and alkali resistance.

Good integrity: The socket-type connection is adopted between the lining pipes, the viscose will not fall off when it ages, and the risk of material leakage is reduced while controlling the height difference.

Company Profile

Yibeinuo New Materials focuses on the research and development of new wear-resistant ceramic materials and is committed to cement, thermal power, steel, coal, ports, chemicals, new energy, mineral processing, machinery, and other industries. We have 15 years of industry experience in the field of wear-resistant materials, providing one-stop service from production to installation. We can carry out product design, research and development, production, processing, and other services according to customer needs.

Industry application

Lithium battery is mainly composed of positive electrode material, negative electrode material, separator and electrolyte, etc. The positive electrode material is an important part of lithium battery and the cost accounts for about 50% of the whole battery. Lithium battery cathode material production line, from raw material sending, feeding, batching, mixing, and sintering (including secondary or tertiary sintering) to final packaging, each link is connected by pipelines to form a closed conveying system. Pipes are conveying pipes made of PC pipes, glass fiber-reinforced plastics and other materials, and the amount of pipes is large.

In the past three years, the rapid development of the domestic new energy vehicle industry has put forward higher requirements for the safety performance and energy density of battery materials, and high nickel ternary has become mainstream. Compared with traditional cathode materials such as lithium iron phosphate, high-nickel ternary materials have higher hardness, higher requirements for wear resistance of pipelines, and stricter demagnetization (no copper, iron, and zinc).

The integral wear-resistant ceramic pipe has smooth inner and outer walls, smooth airflow, extremely low wear, and good pressure resistance, and has the characteristics of super wear resistance, corrosion resistance, and high-temperature resistance. The non-metal lining material can effectively block the contact between the powder and iron and other harmful substances, reduce the content of iron and other impurities in the positive electrode material, and improve the safety performance of the battery.

FQA:

Is ceramic abrasion resistant?

From the experimental data, the wear amount of manganese steel is 0.0532 grams, the wear amount of high chromium cast iron is 0.0343 grams, the wear amount of wear-resistant ceramic tubes is only 0.0002 grams, and the wear resistance is 266 times that of manganese steel, which is high. 171.5 times that of chrome cast iron.

Is ceramic tougher than steel?

The hardness of alumina ceramics is higher than steel. The Mohs hardness of ceramics is 6.5 to 9.0, and the Mohs hardness of iron is 4.0 to 5.0. Therefore, the hardness of ceramics is greater than that of iron.

What are the disadvantages of ceramics?

The properties of alumina ceramics are wear resistance, high-temperature resistance, acid and alkali corrosion resistance, and good insulation. Because their raw materials are relatively cheap and easy to obtain, they are widely used in machinery, electronics, chemical industry, refractory, and other industries. The disadvantage is that it is brittle, so sometimes it needs to be toughened.

We are a professional manufacturer of lithium battery ceramic sleeve lined pipe in China, dedicated to providing material conveying, pneumatic conveying system engineering design, and various equipment for complex working conditions. We are the factory, can provide samples and competitive prices.