High Alumina Dense Refractory Castable Supplier From China

We actively respond to the requirements of society and ladle bricks, super castable cement, kiln furniture for tiles industry upgrading and development, focus on "technological innovation, product innovation, marketing innovation, service innovation", and strive to enhance the level of specialization. We win the support of our customers with our steady and faithful business style and comprehensive professional technical service. We have always regarded talents as the first resource of the enterprise and relied on them as the fundamental premise of the development of the enterprise.

1. Refractory mortar Description

Refractory mortar is made by mixing a certain proportion of refractory powder, binder, and additives, water or liquid binder into a paste, also called joint filler. According to different refractory materials, ordinary mortar is mainly made of clay and high-aluminum materials. , Silica, magnesia, corundum, mullite, and zircon.

Item		Insulating mortar
Type		Fire clay		High alumina		Silica
Classification		35	-	70	60	92
Chemical composition,%	AL2O3, ≥	35	-	70	60	-
	SiO2, ≥	-	-	-	-	92
Bond strength (Mpa)	110°C×24h	≥0.5	≥0.5	≥1.0	≥1.0	≥0.5
	°C×3h	1200×3h ≥1.0	1000×3h ≥0.5	1500×3h ≥1.5	1400×3h ≥1.5	1400×3h ≥1.0
Thermal Conductivity(W/m.k)(350°C)		≤0.35	≤0.35	≤0.6	≤0.5	-
Grain Size(%)	-1.0mm	100	100	100	100	100
	-0.076mm	≥50	≥50	≥50	≥50	≥50
Bonding time (min)		1~2	1~2	1~2	1~2	1~2

2. Product Feature

1. High adhesive strength

2. Good gas tightness

3. Small gap for construction

4. Corrosion resistance,

5. Good slag resistance

6. Low shrinkage at high temperature

7. Good volume stability

8. Good structural integrity

3.Refractory mortar Application

The refractory mortar used for laying and repairing fire clay insulating brick masonry construction of blast furnace, hot blast stoves, coke oven, soaking pit furnace, heat exchanger, boiler etc furnace kiln

4.Packing &Shipping

1. Solid packing and overall stuffing can prevent the formation and jarring.

2. Different products have different forms of packaging and absolutely in line with international standards.

3. Package Information: According to customer's requirements，Carton box outside and plastic bag inside

We take High Alumina Dense Refractory Castable Supplier From China that cater to and meet the needs of customers as our responsibility, and we have an independent research and development department to continuously introduce new ones. We always insist that innovation is the only way for an enterprise to break through and expand its development space. We believe that the use of advanced technology and high-quality products will certainly bring more significant benefits to customers.

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