China Magnesia Carbon Bricks manufacturer

Low Porosity Blast Furnace Refractory Material High Compressive Strength

Product Details:
Place of Origin: ZHENGZHOUGONGYI
Brand Name: XINYU
Certification: GB/T19001-2016/ISO9001:2005
Model Number: XY-42A/42B
Payment & Shipping Terms:
Minimum Order Quantity: 2T
Price: 180USD-280USD/T
Packaging Details: packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages
Delivery Time: 5-8work
Payment Terms: L/C, , T/T, D/P, Western Union, MoneyGram
Supply Ability: 500T/25D

Detail Information

AL2O3 Content(%)≥: 43/44 Fe2O3 Content(%)≤: 1.65/1.7
Refractoriness (℃,≥): 1760 Refractoriness Under Load,0.2MPa,℃(≥): 1450/1430
Apparent Porosity,≤: 15/16 Bulk Density,≥: 2.3/2.38
High Light:

fireclay refractory

,

blast furnace refractory

Product Description

Fireclay Bricks For Blast Furance/High compressive strength, good wear resistance, low porosity and low melting point

 

Product description:

Blast furnace clay brick is used for small blast furnace lining furnace throat, furnace body, furnace cylinder, furnace bottom and large blast furnace furnace body.Clay bricks used in blast furnace are required to have high compressive strength at room temperature, which can resist long-term working wear of burden.It is beneficial to keep the integrity of furnace lining to reduce the volume under high temperature operation for a long time.The obvious porosity is low, the Fe2O3 content is low, reduce the carbon deposition in the porosity, avoid the brick in the use of the process of expansion and porosity and damage;The formation of low melting point less, while ensuring the furnace age.

 

Category of Refractory Brick/Fire Brick:

  • Common blast furnace clay brick

  • Features:

The product has high compressive strength, good wear resistance, low porosity, low Fe2O3 content, reduce carbon deposition in the pores, avoid the brick in the use of expansion and loose and damaged;The characteristic of low melting point material forming less and improving furnace life effectively.

Physical and chemical indicators:

Brand XY-42A XY-42B
Al2O3/%,≥ 44 43
Fe2O3/%,≤ 1.65 1.7
Refractoriness (℃,≥) 1760 1760
Refractoriness under load,0.2MPa,℃(≥) 1450 1430
Apparent porosity,≤ 15 16
Bulk density,≥ 2.38 2.3
Crushing strength,≥ 60 50

Accord                    Low Porosity Blast Furnace Refractory Material High Compressive Strength 0

Production and inspection :
Low Porosity Blast Furnace Refractory Material High Compressive Strength 1

Packaging and transportation:

Low Porosity Blast Furnace Refractory Material High Compressive Strength 2

Competitive advantage:

 

  • 1. Competitive Price. Make the products competitive in your market.
  1. 2. Abundant Experience. Prevent cracks and twist in bricks.
  2. 3. Different Moulds. Save mould fees for you.
  3. 4. Strict Quality Control. Meet clients’ quality requirement.
  4. 5. Large stocks. Guarantee prompt delivery.
  5. 6. Professional Packing. Avoid damage and secure the goods in transportation

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