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Extruded Magnesia MGO Magnesium Oxide Ceramic Cores for Heaters

Extruded Magnesia MGO Magnesium Oxide Ceramic Cores for Heaters

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 new Silicon Nitride Protection Tube, Ceramic Radiant Tube, heating element gas furnace is of excellent quality and inexpensive, so we are confident that it will be favored by our customers. Our integrated marketing experience is integrated with the advanced brand building concept in Europe, and we are committed to the shaping and promotion of enterprise and product brands with international standards and vision. The company implements an all-round quality management model, emphasizing that everyone is a quality manager and everyone is a quality inspector, and has strict requirements on every link of product production and processing.

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.


Our company has high quality core management and experienced team, gathered a group of the best talents in the Extruded Magnesia MGO Magnesium Oxide Ceramic Cores for Heaters industry, and formed a research and development team featuring technology. Our company's business philosophy is integrity is gold, people-oriented, focus on industry, social responsibility. We abide by business ethics and market rules, and adhere to the principles of honesty and trustworthiness, equality and consultation, and mutual benefit and win-win situation.

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