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Al2O3 Aluminium Oxide Alumina Ceramic Bushing Sle Eves

Al2O3 Aluminium Oxide Alumina Ceramic Bushing Sle Eves

Ceramic bushing is located between the riser pipe and the lower mold. Aluminum titanate ceramics can improve the quality of cast aluminum. The use time is about 50 days. The price is lower than that of silicon nitride ceramic.

With the international integration of the industry and the intensification of competition, our company's new Ceramic Heating Beads, Ceramic Fiber Tape, Reaction Bonded Silicon Carbide Tube development and marketing efforts are also increasingly strengthened. Facing the development of enterprises, we should not only see the actual situation of enterprises themselves, but also see the external market competition situation. We know that only by providing customers with high-quality and low-cost products and dedicated and enthusiastic services can we fundamentally achieve a win-win situation for our company. Our company has gradually matured in the struggle of the market, forming an open mind and a confident working style.

Description

Ceramic bushing is located between the riser pipe and the lower mold.

Aluminum titanate ceramics can improve the quality of cast aluminum. The use time is about 50 days. The price is lower than that of silicon nitride ceramic. It is a cost-effective riser material. Mainly used for low-pressure cast aluminum in key parts such as automobile steel rims and cylinders.


Property

1. Excellent thermal shock resistance.

2. It does not infiltrate with non-ferrous metal solutions such as aluminum melt

3. Higher room temperature and high temperature strength.

4. Excellent wear and corrosion resistance.

5. Low thermal expansion coefficient.


Production background of aluminum titanate riser:

Aluminum titanate riser tube has high room temperature and high temperature strength, corrosion resistance, low thermal expansion coefficient and good thermal shock resistance. It does not drop slag, does not burst, and has excellent performance such as long service life. It is not compatible with aluminum solution. The characteristics of infiltration make it an ideal material for riser pipes, nozzles, risers, etc. in the metallurgical low-pressure casting industry. At present, high-quality riser pipes mainly rely on imports in China. First, the cost is high, and second, the continuity of production cannot be guaranteed. The birth of the aluminum titanate ceramic riser tube has far-reaching significance for the transformation and upgrading of my country's traditional industrial technology and the revitalization of the automotive electronics industry.

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Data Sheet

Bulk density

3.3-3.5g/cm3

Flexural strength

30-50MPa

Apparent porosity

< 8%

Thermal expansion coefficient

0.5-1.5*10-6/℃

Thermal Conductivity

0.86 W/m.k


Q&A

1. What is the application?

It is widely used in aluminum products industry and low pressure casting industry.

2. How about the payment terms?

Generally our payment term is T/T or L/C. 30% prepayment before production and 70% before delivery.

If you have any other requirement for the payment, it could be negotiated.


All employees of our company will continue to work hard and promise to our customers that we will bring you premium Al2O3 Aluminium Oxide Alumina Ceramic Bushing Sle Eves and economic benefits with safe and reliable quality and preferential prices. Our company pays attention to the protection of employees' rights and interests, dares to undertake the social responsibility of the enterprise, cherishes human resources, and establishes a skilled staff team and a management team with strong cohesive force and execution ability by adopting humanized management measures. On the basis of first-class equipment, we are committed to cultivating first-class talents and manufacturing first-class products to meet the needs of different customers.

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