Hearth Carbon Brick Erosion
Blast Furnace · Hearth
Problem Details
Hearth linings contact hot metal directly; carbon bricks suffer alkali penetration, zinc enrichment and metal infiltration, forming elephant-foot erosion and threatening campaign safety.
Solution
Adopt micro-porous high-conductivity carbon bricks with a ceramic cup; fill joints with carbon ramming; install staves with thermocouple monitoring and control hearth activity.
Recommended Products
Chrome-Corundum Brick
Chrome-corundum brick resistant to molten glass attack for tank walls and doghouses.
Learn More →
Featured
Magnesia-Carbon Brick
MgO-C brick with outstanding slag and thermal shock resistance for converter and EAF linings.
Learn More →More questions? Send us an inquiry
Contact Us
客服微信 · 17513376789