Alumina wear-resistant ceramic liner is a new ceramic material with low wear, high specific gravity and high hardness. It uses alumina (AL0) as the main material and is sintered at a high temperature of 1500 ° C. It is widely used in thermal power, steel, chemical industry, and cement. In industries such as coal transportation, material transportation, pulverization, ash discharge, dust removal systems and other mechanical equipment with high wear and tear, products with different purity (defined by alumina content) can be selected according to different needs.

Product performance indicators
Performance / product	The 92 series	The 95 series	The 97 series	The 99 series
AL203(%)	≥92	≥95	≥97	≥99
Moh's hardness	9	9	9	9
water absorption(%)	≤0.02	≤0.02	≤0.02	≤0.02
Breakingstrength(n/mm)	40	42	44	48
Bending strength(Mpa)	255	257	285	300
Bulk density(g/m3)	≥3.63	≥3.68	≥3.73	≥3.83

Product specification
10x10Alumina liner	(L)mm 10	(W)mm 10	(H)mm 3-10
17.5*17.5	17.5	17.5	4-10
23.7*23.7	23.7	23.7	5-15
50*25	50	25	5-10
50*50	50	50	5-15
100*100	100	100	6.5-15
120*80	120	80	6-20
150*60	150	60	10-25
150*100	150	100	6-25
150*100	150	100	12-20

Application:
Widely used in various construction machinery, electronics, chemical industry, metallurgy, steel, petroleum, coal mining, mechanical equipment, textile fiberglass and ceramic composite pipes, cement cyclones, metal composite pipes and elbows, chute wear-resistant lining, pipe wear-resistant Grinding lining, preheater hanging piece, powder grinding disc, and other parts that require wear resistance, high temperature resistance, and corrosion resistance, as well as high-tech fields such as aviation, aerospace, automobiles, national defense, and environmental protection, and can be made into insulating devices and Excellent grinding media, etc. According to specific data requirements, alumina content, tolerances, drawings or uses, etc., support product customization.

Product Features:
* Acid and alkali resistance: The rubber adopts a new formula of acid and alkali resistant rubber, which can resist weak acid and weak alkali: 2. Wear resistance: alumina corundum ceramics, hardness above HRA85. 

* Wear resistance: alumina corundum ceramics, hardness above HRA85. 

* Impact resistance: The toughened ceramic formula ensures that the ceramic is not easy to break, and the unique spherical design and high-quality buffer layer can resist the impact of large materials; 

*  Anti-shedding: The ceramic rubber steel plate is vulcanized in one piece, and the combination is very firm; each piece of ceramic has a penetrating bolt passing through the bottom steel plate, which is firmly welded and has good stability; 

* High temperature resistance: it can operate at 0ºC-300ºC for a long time; 

* Easy installation and replacement: it is provided with a whole liner, which is convenient for replacement and installation, and reduces after-sales service: 

* Reduced maintenance: super wear resistance greatly reduces the frequency of maintenance, saving costs and labor.

Shanxi Huazhan Wear-resistant Material Technology Co., Ltd. is located in Gudan Industrial Park, Taiyuan City, Shanxi Province. Covering an area of 25,000 square meters, there are more than 80 engineering and technical personnel.

In the past 20 years, we have been committed to the customization, production and service of wear-resistant steel products, professionally providing solutions for wear-resistant products in industries such as electric power, metallurgy, mining, steel mills, petrochemicals, and new energy. A major breakthrough has been made; advanced production technology has been introduced, the monthly output of wear-resistant pipes is 1,300 tons, and advanced testing equipment is equipped. Our products involve more than 110 varieties in 12 categories, and we are currently the largest manufacturer of wear-resistant pipe fittings in China.

Certification: