High Alumina Refractory Ramming Mix Refractory Castable

Over the years, we take it as our responsibility to provide consumers with excellent kiln fibre paper, side dense fire bricks, half fire bricks in fireplace and have conquered consumers with consistent quality. We believe that quality is the soul of an enterprise, so we always put quality first. Satisfying customer needs, providing services to customers, improving customer satisfaction, and adding long-term value to customers are the driving force and direction of our work and development.

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.

We will constantly satisfy our respected customers with our good excellent, superior value and superior assistance due to we're additional experienced and far more hard-working and do it in cost-effective way for High Alumina Refractory Ramming Mix Refractory Castable. Emphasizing quality and integrity, we will always adhere to the principle of 'seeking truth and innovation', and look forward to your visit, inspection, negotiation and cooperation! We continue to strengthen the personnel team ideology, style and capacity building to create a development force that is loyal to the enterprise and has high professionalism.

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