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ISO9001 2008 Certified Calcined Bauxite Checker Silica Brick for Hot Blast Furnace

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Henan Hongtai Kiln Refractory Co.,Ltd.

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ISO9001 2008 Certified Calcined Bauxite Checker Silica Brick for Hot Blast Furnace

Name: ISO9001 2008 Certified Calcined Bauxite Checker Silica Brick for Hot Blast Furnace
Brand: Hongtai
Price: 0.30 USD

Wholesale ISO9001 2008 Certified Calcined Bauxite Checker Silica Brick for Hot Blast Furnace from china suppliers

Place of Origin : Henan, China

Shape : Brick

Material : calcined bauxite

SiO2 Content (%) : 53%

Al2O3 Content (%) : 42%

MgO Content (%) : 1.0%

CaO Content (%) : 0.2%

Refractoriness (Degree) : Common (1580°< Refractoriness< 1770°)

CrO Content (%) : ~

SiC Content (%) : ~

Model Number : customization

Brand Name : Hongtai

Processing Service : firing

Product name : Hot Blast Furnace Used low creep Checker Silica Brick

Application : Hot Blast Furnace

Color : Light Yellow

Size : Customized Size

Bulk Density(g/cm3) : 2.0-2.5g/cm3

Cold Crush Strength : 25-45 Mpa

Apparent porosity/% : 23%~26%

Al2O3 : 48% ~ 80%

Working temperature : 1260-1430C

Certificate : ISO9001:2008

Packaging Details : 1.International standard seaworthy exportable packing.
2.Further packing information will be based on customer's requirements.

Supply Ability : 2000 Ton/Tons per Month

MOQ : 1000 kilograms

Price : $0.30 - $0.50/kilograms

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Product Description

Hot Blast Furnace Used low creep Checker Silica Brick is made from sintered special grade clay, pressed by high pressure and sintered at high temperature, with excellent spalling resistance, alkali,sodium,sulfur,chlorine and alkalic salt corrosion. Low thermal conductivity, a better and ideal choice for steel industry.

Brand Properties			SK-40	SK-38	SK-37	SK-36	SK-35
Refractoriness (SK)			40	38	37	36	35
Apparent Porosity (%)			22	23	23	23	23
Bulk Density (g/cm3)			2.65	2.40	2.35	2.30	2.25
Cold Crushing Strength(MPa)			70	52	50	45	40
Thermal Linear Expansion(%) @1000deg			0.6	0.6	0.6	0.6	0.6
Permanent Linear Change(%) @1400degx2hrs			±0.2	±0.3	±0.3	±0.3	±0.3
Refractoriness under Load (ºC) @0.2MPa			1,530	1,500	1,450	1,420	1,380
Chemical Composition(%)	Al2O3	80	72	60	50	45
Chemical Composition(%)		Fe2O3	1.8	2.0	2.0	2.0	2.0

ISO9001 2008 Certified Calcined Bauxite Checker Silica Brick for Hot Blast Furnace

Hot Blast Furnace Used low creep Checker Silica Brick Applications:

Nonferrous Metal Furnace
Rotary & Shaft Kiln
Various Incinerator
Reheating Furnace
Permanent Lining For EAF Ladle
General Industrial Furnace etc.

Detailed Images

High Temperature Resistance

Excellent Spalling Resistance

Lower Impurity Content

Delivery time:

1.Stocks:Within 5-7 days after receive the deposit.
2.Customization:Within 15-30 days after receive the deposite.

Certificate

Company Introduction

Henan Hongtai Kiln Refractory Co., Ltd. is established in 2002, located in Xinmi City, 40kilometers southwest of Zhengzhou City in Henan Province, close to Jingguang, Longhai railway lines, with road transport facilities. Rich resources of Refractory materials,adequate and qualified fuel in this area, provide unique conditions for refractory production, shipping and refractory industry development. Main products include different kinds of refractory brick:Fire Clay Brick, High Alumina Brick, Light Weight Insulating Brick,Corundum Brick,Mullite Brick,AZS Bricks, Refractory Balls ,Refractory concrete,refractory castable,Acid resistant brick etc.They are widely used in Iron and steel, Nonferrous metals, Building materials(Cement,Glass,Ceramic),Petrochemical,Energy & Incineration etc industries. Our products have been exported to India,Turkey,Vietnam,Malaysia and Kazakhstan etc.“Science-Technology Innovation, Cooperation for Win-Win”

Our Services & Strength

1. Quick and Positive reply after receiving your inquiry.
2. Free samples before shippment.
3. Quality control before and during shipment.
4. Loading photos as required.
5. Pompt shipment with right shipping line.
6. SGS and BV certification as required.
7. Packing according to Clients' requirement.

FAQ

1.What's your payment terms?
Various payment will be supported
2.What's your delivery time?
Usually within 15-30 days after receive the deposit.
3.How about the packing?
25 kg/bag,outer woven bags with inner plastic lining.
4.What documents you provide?
Usually, we provide Commercial Invoice, Packing List, Bill of lading, COA , TDS. etc.If your markets have any special
requirements, let us know.
5.How about the validity of the products?
According to the products you ordered.
6.What is loading port?
Usually isTianjin, Shanghai or Qingdao.

ISO9001 2008 Certified Calcined Bauxite Checker Silica Brick for Hot Blast Furnace Images

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