Specifications

We can supply Light weight Alkali-resistant castables,Clay Brick ,acid resisting brick, refractory brick, high alumina brick.

Light weight Alkali-resistant castables  description:

  Light weight Alkali-resistant castables 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.

  Light weight Alkali-resistant castables 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

  Light weight Alkali-resistant castables specification:

 

properties Brand		Light weight Corundum-mulite castables		Light weight floating particle Ceramsite castables			Light weight Alkali-resitant castables		Super light weight Castables
		CB-1.0	CB-1.3	CAQ-120	CAQ-100	CAQ-120	CQ-12D	CB-13D	CQ-450	CQ-550
BD,g/cm3		1.0	1.3	1.2	1.0	0.8	1.5	1.7	0.45	0.55
≤1.5%Temperature with PLC≤1.5%,(x3h)		1500	1450	1200	1100	1200	1200	1300	950	1000
CCS,Mpa	110×24h	3.5	3.5	0.5	4.5	3.5	8	11	2.5	1.2
	1100×3h	8	8	10	9	5	10	12	3.5	2.5
Thermal conductivity,W/(m·k)		0.35	0.35	0.31	0.26	0.26	0.26	0.35	0.26	0.25
Thermal Expansion coefficient , 1000,%		0.55	0.65	0.86	0.75	0.6	0.4	0.4	0.2	0.3
Maximum service temperature,		1450	1500	1350	1300	1250	1300	1300	980	1100
Chemical Composition,%	Al2O3	≥70	≥65	≥30	≥35	≥30	≤35	≤40	≥35	≥40
	SiO2	≤22	≤25	≤45	≤45	≤45	≥50	≥45	≤55	≤40

  Light weight Alkali-resistant castables   advantage:

We can guarantee the quality of  Light weight Alkali-resitant castables with the competitive price. We will try our best to satisfied the requirement of the customer about  Light weight Alkali-resitant castables . We do not want to do the one-shot business of  Light weight Alkali-resitant castables . We also can provide some samples of  Light weight Alkali-resitant castables .

The picture of Light weight Alkali-resistant castables :