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Refractory Mullite Bonded Corundum Brick For Primary Hot Face Linings

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Refractory Mullite Bonded Corundum Brick For Primary Hot Face Linings

Name: Refractory Mullite Bonded Corundum Brick For Primary Hot Face Linings
Brand: WeiHang
SKU: WeiHang
Price: 1.00 USD
Availability: InStock
Rating: 5 (124 reviews)

$Refractory Mullite Bonded Corundum Brick For Primary Hot Face Linings$

$Refractory Mullite Bonded Corundum Brick For Primary Hot Face Linings$

Large Image : Refractory Mullite Bonded Corundum Brick For Primary Hot Face Linings

Product Details:

Place of Origin:	Jiangsu, China
Brand Name:	WeiHang

Payment & Shipping Terms:

Minimum Order Quantity:	1000 Piece/Pieces
Price:	negotiation
Packaging Details:	insert + polybag
Payment Terms:	L/C, T/T

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Detailed Product Description

Apparent Porosity::	20-22%	Cold Crushing Streng:	60Mpa
Bulk Density::	2.4-2.6g/cm3	Product Name::	Insulating Brick
Model Number::	Customer's Requirement	Refractoriness (Degree)::	1580°< Refractoriness< 1770°
Bulk Density::	1.9-2.15g/cm3
High Light:	k23 insulating firebrick , thermal insulating brick

Mullite Bonded Corundum Brick For Primary Hot Face Linings

Product Description:
Mullite insulation bricks are made from good quality and super pure raw materials, with strictly classified fillings according to their grades. These fillings can form a uniform pore structure after burnt during the process of production. Each grade of products has unique design to meet different thermal, physical and chemical demands.

The most competitive price,good quality,safety packing,prompt delivery time,and excellent after-sales services.

Lighter weight,Low thermal conductivity,low impurities,high insulating properties,high CCS and exact tolerance.

Application

Light weight fire clay brick is of low price, but of good thermal vibration stability and thermal insulation, mainly used in thermal boiler, glass kiln, cement kiln, fertilizer gas furnace, blast furnace, hot-blast stove, coking furnace, electric furnace, casting, etc.

Item		Unit	Wear-resistant refractory brick
Item		Unit	NMZ-1	NMZ-2	NMZ-3
Chemical composition	Al2O₃	%	≥85	≥75	≥65
	SiO₂	%	≤15	≤25	≤35
	Fe₂O₃	%	＜1.0	≤1.2	≤1.5
Density		g/cm³	≥2.9	≥2.6	≥2.5
Compressive strength (normal temperature)		Mpa	≥100	≥85	≥70
Apparent porosity		％	≤18	≤20	≤21
Abrasion resistance		cc	≤6	≤7	≤8
Refractoriness		℃	≥1790	≥1790	≥1790
Linear change on heating (900℃×3h)		％	≤0.05	≤0.1	≤0.1
Thermal conductivity(350℃)		w/m.k	≤1.8	≤1.8	≤1.5
Thermal shock stability(1100℃Water cooling)		次	20	20	20

$Refractory Mullite Bonded Corundum Brick For Primary Hot Face Linings 0$

Quality Assurance

The quality assurance system consists of the following steps:

a. Inspection and Control of incoming raw materials:According to the chemical content,raw materials are classified into different levels to ensure quality of brick first.

b. Inspection and control of the process:During the production,every brick will be weighed twice strictly to reduce the error of weight .

c. Inspection of product Standardization of quality of each product by process control and experimentation.

d. Taking corrective measures whenever deviations are noted.

e. Quality audit by quality management.Before delivery, the inspectors will inspect the size,appearance,physical and chemical properties of brick again in factory.

Mullite insulating bricks characteristics and advantages:
1. Lower content of iron, alkaline and impurities, good high temperature properties.
2. Homogeneous structure, energy saving because lower thermal conductivity.
3. High strength, good thermal shock resistance under high temperature.
4. Precise sizes due to grinding and shaping after firing, tolerance in a narrow range,±1mm..

Factory show:

$Refractory Mullite Bonded Corundum Brick For Primary Hot Face Linings 1$

Any inquiry let us know :
Product Name , size, temperature, density, quantity, destination port.
Then we will offer you prices.

Packing and delivery:

Packing of Insulating brick: Standard export wooden pallet with cardboard.

Shipping of Insulating brick: By vessel or by train from any Chinese port,

Samples can be delivered by International express.

$Refractory Mullite Bonded Corundum Brick For Primary Hot Face Linings 2$

Our service

1. Our company can produce and supply the products according to clients' requirements.To meet the refractory solutions, also can arrange technicians to customers' plant if needed

2. Our company can provide free sample for clients to test the quality.

3. Competitive Price.Make the products competitive in your market.

4. Strict Quality Control.Meet clients' quality requirement.

5. Professional Packing.Avoid damage and secure the goods in transportation

6. Your inquiry related to our products or prices will be replied in 24hours.

7. After sales service:We can provide 24 hours'consultation service.We are ready to answer our consultations at any time.

Tag:

Contact Person: Pan Junhui

Tel: +86 15861509962

Fax: 86-0510-87441369

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Apparent Porosity:: 20-22%