Directed Bonded Magnesia Chrome Brick
Directed Bonded Magnesia Chrome Brick
Directed Bonded Magnesia Chrome Brick
Directed Bonded Magnesia Chrome Brick
Directed Bonded Magnesia Chrome Brick
Directed Bonded Magnesia Chrome Brick
Directed Bonded Magnesia Chrome Brick
Directed Bonded Magnesia Chrome Brick
Directed Bonded Magnesia Chrome Brick

Directed Bonded Magnesia Chrome Brick

Model: Direct Bonded Magnesia Chrome Brick Iron Oxide Penetration Resistant Refractory Linings for Metallurgy

Direct Bonded Magnesia Chrome Brick, Magnesia‑based Refractory Brick for Cement Rotary Kiln
We are refractory factory supplying direct bonded magnesia chrome brick, magnesia‑based refractory brick. Great slag erosion resistance and high temperature strength, widely used in cement rotary kiln transition zone. Bulk order welcome, send inquiry for price.

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ISO 9001 Certified
Factory Direct
Since 1997
50,000 T/Year

Product Description

Direct Bonded Magnesia Chrome Brick – Magnesia‑based Refractory Brick

  1. China Factory Direct Bonded Magnesia Chrome Brick | Magnesia Based Refractory Brick
  2. High Slag Resistance Direct Bonded Magnesia Chrome Magnesia‑based Refractory Brick
  3. Direct Bonded Magnesia Chrome Brick, High Temp Magnesia‑based Refractory Brick for Furnace Lining
  4. Wear Resistant Direct Bonded Magnesia Chrome Brick Magnesia‑based Refractory Brick Wholesale
High Temperature Mechanical Strength Direct Bonded Magnesia Chrome Brick Low Porosity Firebrick
Our direct bonded magnesia-chrome bricks adopt high-purity raw materials and mature direct-bond sintering technology. Internal direct crystal bonding reduces low-melting substances inside the brick. It delivers great anti-slag capability and high hot-strength under severe working conditions. High bulk density and low porosity slow slag penetration effectively. The brick holds good thermal shock performance, reducing spalling risk when furnace temperature changes frequently. With stable dimensional tolerance, it works well for site masonry. This grade is widely used for non-ferrous smelting furnaces, cement rotary kilns and other heavy-duty high-temperature linings, bringing longer campaign life for your kiln equipment.

* Made by high-purity magnesia and chrome ore under high-temperature direct bonding process

* Tight direct crystal bonding inside brick body, less low-melting-point phase
* Outstanding resistance against alkaline slag attack and slag penetration
* Superior hot load strength, keep structural integrity under heavy high-temperature load
* Good thermal shock resistance, less peeling or cracking during furnace heating-cooling cycles
* Low porosity and high bulk density, dense inner structure for longer lining service cycle
* Excellent high-temperature volume stability, minimal shrinkage or swelling in long-run working
* Strict dimension control, good fitting during masonry, narrow joints for furnace lining
* Resist chemical erosion in harsh kiln atmosphere, reliable for heavy-duty thermal equipment
* Stable batch quality, physical-chemical indexes keep consistent from lot to lot
Directed bonded magnesia chrome brick These are refractory products characterized by direct bonding (solid-state bonding) between the primary crystalline phases of periclase and magnesia-chrome spinel. They feature high mechanical strength at elevated temperatures, excellent slag resistance, strong resistance to iron oxide penetration, and good high-temperature volume stability.

Direct-bonded magnesia-chrome bricks are widely used in metallurgy (open-hearth furnaces, electric arc furnaces, and converters), non-ferrous metal processing (converters, flash smelting furnaces, RH and DH units), and the building materials industry (cement rotary kilns and glass furnace regenerators).

Applications

  • Iron & Steel Smelting Furnaces
  • Non-Ferrous Metallurgy
  • Cement & Building Materials Kilns
  • Chemical Industry High-Temp Equipment
  • Glass Manufacturing Furnaces

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