1300 High Alumina Low Cement Castable Refractory

After years of pioneering and enterprising, our company has built a modern production line of Refractory Ceramics Crucible, Silicon Carbide Tube, Refractory Ramming Mass. Our service supervision personnel shall supervise the whole process of service implementation, ensure the quality of service implementation and realize the double line management of engineering and supervision. Relying on technological innovation, we continue to provide customers with high quality products and services.

1.Refractory castable Description

Refractory castable is one of the unshaped refractory materials, which is made of refractory aggregate, refractory powder, binder, and other additives. Refractory castables are loose, irregular, high fluidity, casting, vibration molding, and can be used directly or after adding water or other liquids.

Item		Fire clay	High alumina	Corundum
Chemical composition	Al2O3≥	45	75	90
	Cao	1.0	1.0	1.0
Bulk density （g/cm3）	110℃	2.40	2.7	3.15
	1350℃	2.35	-	-
	1500℃	-	2.65	3.1(1550℃)
Reheating liner change	1350℃	±0.5	-	-
	1500℃	-	±0.5	±0.5（1550℃）
Bending Strength （Mpa）	110℃	6	7	7
	1350℃	8	-	-
	1500℃	-	10	10(1550℃)
Compressive strength （Mpa）	110℃	40	40	40
	1350℃	75	-	-
	1500℃	-	85	90(1550℃)
Service temperature ℃ ≥		1500	1550	1650

2.Refractory castable Feature

1. High mechanical strength

2. Good thermal shock resistance

3. Good abrasion resistant

4. Good density

5. High refractoriness

6. Good resistance to flake performance

3. Refractory castable Application

Refractory castables are mainly used to construct various heating furnace linings and other integral structures. Used for different parts of cement kiln and the roof of electric arc furnace and steel ladle.

4.Packing

1. 25kg/bag

2. According to customer's demands

3. We will do our best to avoid the goods damage and secure your goods in transportation.

Our company is the place where the dream begins, and this dream is the crazy about technology, the persistence of technology and the focus on 1300 High Alumina Low Cement Castable Refractory. We are backed with a robust infrastructural facility that enables us to manufacture, store, quality check and dispatch our products worldwide. Our company adheres to the principle of quality first, affordable price, and service first, sincerely welcome domestic and foreign users to come to consult and order.

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