Anchor brick for industrial furnace
Application Industry: Refractories for Industrial Furnace
Application Equipment: Industrial Furnace Roof and Suspended Lining
Size: Custom anchor brick geometry per industrial furnace design (free engineering on request)
Products Overview
Our Anchor brick is a high-performance refractory product engineered for industrial furnace roof and suspended lining service. Anchor brick is produced with the same material of lining castables and characterized with good thermal shock resistance and high strength. It is used at furnace roof and shows good performance for industrial furnace service.
The Anchor brick product family is offered in two engineering-proven MG chemistry grades. The CH-MG48 grade features Al2O3 content minimum 48% for general industrial furnace roof and suspended lining service, with Refractoriness minimum 1730 °C, Bulk Density minimum 2.30 g/cm3, Apparent Porosity maximum 21 percent, Cold Crushing Strength minimum 45 MPa, and Permanent Linear Change maximum 0.5 percent after 1400 °C firing for 3 hours. The CH-MG55 grade features Al2O3 content minimum 55% for higher-demand industrial furnace roof and suspended lining service, with Refractoriness minimum 1750 °C, Bulk Density minimum 2.35 g/cm3, Apparent Porosity maximum 22 percent, Cold Crushing Strength minimum 50 MPa, and Permanent Linear Change maximum 0.5 percent after 1400 °C firing for 3 hours.
Sourced from our Xinmi City, Zhengzhou, Henan, China facility, each Anchor brick grade is engineered to ASTM, GB/T, and ISO refractory standards. For an overview of the broader catalogue, see the Refractories for Industrial Furnace category, or contact our technical sales team for a free consultation against your refractory drawing.
Product Features
Features:
- Anchor brick is produced with the same material of lining castables and characterized with good thermal shock resistance and high strength
- Engineering-proven manufactured by Zhengzhou caihua with the same material of lining castables for high strength and good thermal shock resistance
- Two MG chemistry grades covering Al2O3 content 48-55% for matching different industrial furnace roof and suspended lining service requirements
- Refractoriness minimum 1730 to 1750 °C and Cold Crushing Strength minimum 45 to 50 MPa depending on grade for industrial furnace service
- Apparent Porosity maximum 21 to 22 percent and Permanent Linear Change maximum 0.5 percent after 1400 °C firing for 3 hours for industrial furnace service
Product Specification
Anchor brick
Anchor brick is produced with the same material of lining castables and characterized with good thermal shock resistance and high strength. It is used at furnace roof and shows good performance.
| Brands / Items | CH-MG48 | CH-MG55 | |
|---|---|---|---|
| Al2O3 (%) ≥ | 48 | 55 | |
| Refractoriness (°C) ≥ | 1730 | 1750 | |
| Bulk density (g/cm³) ≥ | 2.30 | 2.35 | |
| Apparent porosity (%) ≤ | 21 | 22 | |
| Cold crushing strength (MPa) ≥ | 45 | 50 | |
| Permanent linear change (%) | ±0.5 (1400°C, 3h) |
±0.5 (1400°C, 3h) |
|
Note: Six performance parameters specified per source image: Al2O3, Refractoriness, Bulk density, Apparent porosity, Cold crushing strength, and Permanent linear change. Two CH-MG chemistry grades engineered for industrial furnace roof and suspended lining service. For project-specific chemistry and grade, contact CH Refractories engineering.
Product Applications
Anchor brick is a high-performance refractory product engineered for industrial furnace roof and suspended lining service. Anchor brick is produced with the same material of lining castables and characterized with good thermal shock resistance and high strength. It is used at furnace roof and shows good performance for industrial furnace service, with stable quality and good engineering performance across the global industrial furnace value chain.
Application Industry: Refractories for Industrial Furnace.
Target Equipment: Industrial Furnace Roof and Suspended Lining of small, medium-size, and large industrial furnace operations across the global industrial furnace value chain.
Specific Application Zones: The CH-MG48 grade (Al2O3 content minimum 48%) is the standard variant engineered for general industrial furnace roof and suspended lining service, with Refractoriness minimum 1730 °C, Bulk Density minimum 2.30 g/cm3, Apparent Porosity maximum 21 percent, Cold Crushing Strength minimum 45 MPa, and Permanent Linear Change maximum 0.5 percent after 1400 °C firing for 3 hours. The CH-MG55 grade (Al2O3 content minimum 55%) is the higher-demand variant engineered for industrial furnace roof and suspended lining service, with Refractoriness minimum 1750 °C, Bulk Density minimum 2.35 g/cm3, Apparent Porosity maximum 22 percent, Cold Crushing Strength minimum 50 MPa, and Permanent Linear Change maximum 0.5 percent after 1400 °C firing for 3 hours. Both grades are designed to provide good thermal shock resistance and high strength for industrial furnace roof and suspended lining service, with stable quality and good engineering performance across the global industrial furnace value chain.
CH Refractories is an Anchor brick manufacturer in China, Henan, Zhengzhou. The complete Anchor brick product family is manufactured in our Xinmi City, Zhengzhou, Henan, China facility to ASTM, GB/T, and ISO refractory standards. Each batch is supported by free consultation, on-site technical support, and a dedicated engineering team serving Refractories for Industrial Furnace customers across the global industrial furnace value chain.
