$Rock Wool Quality High Alumina Refractory Brick Homogenized Bauxite Grade for Cement Kilns System 1$
$Rock Wool Quality High Alumina Refractory Brick Homogenized Bauxite Grade for Cement Kilns System 2$
$Rock Wool Quality High Alumina Refractory Brick Homogenized Bauxite Grade for Cement Kilns System 3$

$Rock Wool Quality High Alumina Refractory Brick Homogenized Bauxite Grade for Cement Kilns$

$Rock Wool Quality High Alumina Refractory Brick Homogenized Bauxite Grade for Cement Kilns System 1$

$Rock Wool Quality High Alumina Refractory Brick Homogenized Bauxite Grade for Cement Kilns System 2$

$Rock Wool Quality High Alumina Refractory Brick Homogenized Bauxite Grade for Cement Kilns System 3$

Rock Wool Quality High Alumina Refractory Brick Homogenized Bauxite Grade for Cement Kilns

Ref Price:

Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 40 m.t.

Supply Capability:: 5000 m.t./month

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ackaging & Delivery

Packaging Details:	Wooden pallets with plastic film
Delivery Detail:	According to the order quantity

High Alumina Insulating Bricks

Product Description

Applications

The use of the bricks can reduce the heat capacity of kiln walls and promote the heat efficiency of kilns. The product is applicable for constructing industrial kilns and inner lining of kilns.

Typical Features

Produced with unique advanced technology, the clay and high alumina heat insulating bricks possess the characteristics of high intensity for pressure and good thermal shock stability.

Specifications

Brand	High alumina insulating bricks
Brand	LG-0.6	LG-0.8	LG-1.0
Bulk density g/cm3	0.6	0.8	1.0
Crushing strength, Mpa, ≥	1.96	2.94	4.00
Reheating linear change within 2% under temperature °C	1350	1400	1450
Thermal conductivity 350±25°C (W/m.k)	0.25	0.32	0.45
0.1Mpa refractoriness under load °C, ≥	1300	1350	1380
Al2O3 % , ≥	50	52	52
Fe2O3 % , ≥	1.8	1.6	1.5
Maximum service temperature, °C	1300	1350	1380

$Quality High Alumina Refractory Brick Homogenized Bbauxite Grade for Cement Kilns$

Q: What does the rock wool board look like?: The initial development of Hebei Langfang Dacheng in the building is a common type of application for industrial buildings should be consistent with "building insulation materials, the type of application and basic requirements"

Q: What role does dolomite play in rock wool products?: Rock wool is a traditional insulation material, because it is inorganic materials, insulation performance is not very good

Q: Rock wool products are divided into several categories: Rock wool with a light weight, non-combustible, small thermal conductivity, sound absorption performance, good chemical stability and so on

Q: How to judge the quality of rock wool: Appearance and quality: Choose the material surface smooth and beautiful, no stains, no damage to the material

Q: The difference between rock wool and rock wool: Yanmian tube with high strength and good flexibility, with a certain pressure, the pleated treatment of rock wool tube with a large drawing strength, not easy to layer, greatly improving the durability of the durability

Q: Rock wool products and aluminum silicate acupuncture blankets are same: No, rock wool is ore blown wire, aluminum silicate is coke gem

Q: Rock wool insulation material fire rating is how much: Yanmian, mineral wool and its products are slag and basalt and other natural ore as the main raw material, the high temperature melt fiber, adding the right amount of adhesive processing