Alumina Ceramic Lined Tube
Alumina Ceramic Lined Tube
Alumina Ceramic Lined Tube
Alumina Ceramic Lined Tube
Alumina Ceramic Lined Tube
Alumina Ceramic Lined Tube

Alumina Ceramic Lined Tube

Product Name:Alumina Ceramic Lined Tube
Product Material:Alumina Ceramic
AL2O3 Content(%):92/95
Product Color:White
Bulk density(g/cm3):≥3.6/≥3.7
Hardness(Mohs):9

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Product Introduction

Product Introduction

The production process of alumina ceramic lined tube is more complex, the key steps include material selection, molding, sintering and so on.In general, the production process of industrial special ceramic tubes is divided into the following steps:

1. The ceramic raw materials are screened to ensure uniform particle size;

2. Mix raw materials with a certain proportion of binder to form ceramic mud;

3. The ceramic mud is formed by the billet forming machine to form it;

4. Using high temperature sintering technology, the formed workpiece is sintered to make it highly dense.

Steps 1 to 3 are the forming process of the ceramic tube, and step 4 is the sintering process.Through these process steps, alumina ceramic lined tubes with excellent quality and stable performance can be manufactured.

Although its production process is more complex, but with the continuous development of science and technology, production technology is also constantly improving and improving, I believe there are better prospects for development.

Characteristic

1. High strength:The inner and outer walls of the alumina ceramic lined tubes are alumina ceramics, with high hardness and high strength.

2. High temperature resistance:It has good stability in high temperature environment and can run for a long time without heat damage.

3. Good insulation performance:the alumina ceramic lined tube itself is not conductive, which can avoid fire accidents caused by grounding or conductive action.

4, non-toxic, environmental protection:Because the ceramic tube is non-toxic inside, it can be applied to some environmentally sensitive industries.

Application

1. Mining industry:It can be used on wear components such mills and mining pipelines, which can effectively increase the equipment's service life and operational efficiency.

2. Petroleum, chemical industry:Ideal for high-temperature pipes, equipment wear parts, reactors, heating furnaces, and catalytic converters, these parts exhibit good corrosion resistance and are difficult to corrode.

3. Electric power, cement industry:Used in cement kilns, hot air ducts, coal-fired boilers, fly ash transportation, and other equipment; excellent qualities include high temperature resistance and resistance to wear and corrosion.

4. Environmental protection industry:Can be used in drinking water pipes, sewage treatment pipes and other environmental protection fields, due to non-toxic, environmental protection characteristics, is widely used.

Specification

Series	BM92H	BMG95H	BME95H
AL2O3 (%)	92±0.5	95±0.5	95±0.5
Bulk density(g/cm3)	≥3.6	≥3.65	≥3.7
Compressive strength (MPa)	≥1050	≥1300	≥1600
Bending strength (MPa)	≥220	≥250	≥300
Fracture toughness (MPam1/2)	≥3.70	≥3.80	≥4.0
Rockwell hardness (HRA)	≥82	≥85	≥88
Mohs hardness	9	9	9

Outer Diameter	Inside Diameter	Thickness
φ25	φ10	φ7.5
φ30	φ15	φ7.5
φ40	φ20	φ10
φ50	φ37	φ6.5
φ65	φ52	φ6.5
φ80	φ67	φ6.5
φ100	φ84	φ8
φ125	φ109	φ8
φ150	φ134	φ8
φ200	φ184	φ8
φ250	φ230	φ10