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Factory Customized Polishing Guide Bushing with Insert Ball Cage

Factory Customized Polishing Guide Bushing with Insert Ball Cage

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.

The certification and accreditation system has a positive effect on standardizing the production and operation of enterprises and improving alumina ceramic multiple bore tubes, ceramic fiber braided rope, Ceramic Heating Element quality. We insist on environmental management and green manufacturing, adhere to the bottom line of environmental protection, and solidify the foundation of green development. With our professional level and mature technology, we have won praise from our customers and our business has been continuously expanded. We always focus on product innovation and performance improvement, respect the system and adhere to the legal and moral bottom line.

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.


We have always maintained a dedication to excellence and a strong sense of social responsibility to actively participate in the Factory Customized Polishing Guide Bushing with Insert Ball Cage industry. We always adhere to the spirit of "innovative development and excellence", strive to establish a "high-tech, high-quality" brand image, and adopt advanced international structures and models to organize the company's production and operation. We are committed to the improvement of cohesion, competitiveness and business endurance.

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