Specifications

We can supplyHigh Strength Low cenment refractory castable,Clay Brick ,acid resisting brick, refractory brick, high alumina bric

  High Strength Low cenment refractory castable description:

  High Strength Low cenment refractory castable adopts submircon technology. Micro powder is used as binder, aluminate cement as coagulation accelerator, some antidetotant and water reducer will also be added in during the production of High alumina castable , compared with common castable.

  High Strength Low cenment refractory castable adopts submircon powder technology. Micro powder is used as anchoring agent, aluminate cement as coagulation accelerator, some antidetonant and water reducer will also be added in during the production of High alumina castable . Compared with common Refractory Castable, High alumina castable owns the below characteristics:  

Our major products are as follows:
1) Refractory brick.

• Fire clay brick,

• High alumina brick,

• Silica brick,

• corrundum brick,

• Mullite brick,

• Magnesia brick,

• Silicon carbide brick,

• Various insulating bricks.

2) Castable series.

• Low cement castable,

• High alumina castable,

• ZL castable,

• Silica castable,

• Corundum castable,

• Light weight insulation castable,

• High strength wear-resistant castable,

• Steel fiber strengthened refractory castable,

• Refractory moldable, refractory morta

  High Strength Low cenment refractory castable specification:

Product Name		Low cement and high alumina castable
Product Code		LH-15B	LH-16B
Density (kg/m3)		≥2.4	≥2.5
Chemical Component (%)	AL2O3	≥60	≥65
	SiO2	25	20
Cold Crushing Strength(MPa)	110°C*24h	≥80	≥80
	1100°C*3h	≥80	≥80
	1500°C*3h	/	/
Modulus of Rupture(MPa)	110°C*24h	≥8	≥8
	1400°C*3h	≥8	≥10
Linear Change Rate(%)	1100°C*3h	-0.1—--0.4	-0.1—--0.3
	1400°C*3h	/	/
Thermal Conductivity Coefficient(W/m.k)	350°C*3h	/	/
	1000°C*3h	/	/
Water Consumption of Construction(%)		/	6~7
Maximum Service Temperature(°C)		1350	1400
Application Part		The front end of cooler, precalciner, heat-resisting parts and lining of other industrial kiln.

 

  High Strength Low cenment refractory castable advantage:

We can guarantee the quality of the High Strength Low cenment refractory castable with the competitive price. We will try our best to satisfied the requirement of the customer about High Strength Low cenment refractory castable products. We do not want to do the one-shot business of the  High Strength Low cenment refractory castable . We also can provide some samples of High Strength Low cenment refractory castable