We will provide you with excellent POM product manufacturer, Cordierite synthetic refractory material production plant, Ceramic Roller Bar For Roller Kiln and perfect pre-sales and after-sales service with all our heart. Our company's goal is to undertake the due social responsibility in the fields involved in various business activities, and to do our part for the construction of on the spot supply. The company takes the needs of customers as the center and sincerely welcomes your visit. We will continue to scale up our research and development efforts and work closely with exceptional manufacturers in the industry.
1. Features of Fire Clay Runner Brick:
1) Good compactness, suitable for flowing of molten steel and molten iron
2) It is suitable for the casting process of molten steel and molten iron under 1300 ℃
3) It has better erosion and erosion resistance of molten steel and molten iron
4) 1-2 times of use
2. Application of Fire Clay Runner Brick: Casting of molten steel and molten iron
Fire Clay Runner Brick is the most common steel pouring brick, which is a common refractory casting product in common casting process of steel plants and foundry plants. It is composed of funnel, round pipe, center, square pipe, elbow and tail brick type brick, so that the steel flow in the middle channel and cast into billet products. In the production of cast-in-place steel brick, it is required that the adhesive of binder is better, the particle size ratio should be scientific, and the molding performance of the mixture is good. In this way, the strength of the product after forming can be good enough. Meanwhile, the weak oxidation atmosphere shall be adopted during the firing process, and the performance of the product will be more excellent
3. Main performance parameters
ITEM | UNIT | CN-40 | CN-42 |
Al2O3 | % | ≥40 | ≥42 |
Refractoriness | ℃ | 1730 | 1750 |
Refractoriness under load | ℃ | ≥1350 | ≥1380 |
Porosity | % | 18-23 | 18-23 |
Compressive strength | Mpa | ≥35 | ≥38 |
Reheating linear change | 1400℃*2h,% | 0.1~-0.3 | 0.1~-0.3 |
Density | g/cm3 | 2.10~2.17 | 2.10~2.17 |
4.Good feedback of product use effect,the products have been exported to South Korea, Oman, the United States, and India.
5.The manufacturer is a professional manufacturer and can provide complete product index test reports or third-party test reports.
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Do you want to find a professional supplier of refractory products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
We will continue to uphold the spirit of innovation, focus on industry applications, and provide better Qt 12-15 High Quality Automatic Soil Brick Making Machine Clay Brick Extruding Making Machine and services for the global industry, and create value for customers. Excellent quality and professional service attitude have won wide praise for our company. It is because we are taking responsibility, we are becoming more and more mature, and are even daring to face any failure and difficulties.
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