
High Quality ANSI Standard 15kv Transformer Bushing Porcelain Assembly Transformer ...
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.
Our company strictly follows the quality management system, so that the quality of all our sic thermocouple protection tube, silicon nitride tube, delta ceramic fiber modules can be effectively controlled and ensured in the first process. Our goal is to maximize the combined economic, social and environmental value of our business development. We hope that all employees can reach a consensus and make it the spiritual wealth and inexhaustible power for the continuous growth and development of the enterprise. We are down-to-earth, and continue to develop new products for the industry customers to bring one surprise after another.
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.

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.
Our High Quality ANSI Standard 15kv Transformer Bushing Porcelain Assembly Transformer ... have a large market space at home and abroad and become more and more important in the global production and sales of low-cost products. Our corporate style is good at pioneering, efficient, credible, and thrifty. Because we are professional and responsible, so customers are assured and satisfied. All staff of the company are looking forward to your presence and cooperation for common development.
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