Aluminum silicon carbide bricks for iron ladle


High bauxite, corundum, silicon carbide, flake graphite as the main raw material, adding some additives to improve the brick's corrosion resistance and spalling resistance, improve the thermal shock stability of the product, has excellent resistance to molten iron erosion ability. Suitable for lader work lining.

Classification:


High bauxite, corundum, silicon carbide, flake graphite as the main raw material, adding some additives to improve the brick's corrosion resistance and spalling resistance, improve the thermal shock stability of the product, has excellent resistance to molten iron erosion ability. Suitable for lader work lining.

Physical and chemical indexes of castable for hot metal ladle

ItemJH-ASCC55JH-ASCC60JH-AMC-T
Chemical composition (%);≥Al₂O₃526070
SiC+C15155
MgO--3
Bulk Density (g/cm³);≥200 ℃× 24h2.752.92.9
1450 ℃× 3h2.702.852.85
Permanent linear change (%)1450 ℃× 3h0~ 10~ 10~ 1
Cold compressive strength (MPa);≥200 ℃× 24h404550
1450 ℃× 3h606060
Cold Modulus of rupture (MPa);≥200 ℃× 24h888
1450 ℃× 3h151515

Packing: wooden

Note: waterproof shockproof


Key words:

Aluminum silicon carbide brick for ladle

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