S1 S2 Ladle Bottom Slide Gate Plates Refractory Nozzle Bricks

Deep burnt Alumina Zirconia Carbon Slide Plate

Adopting tabular corundum, fused alumina, fused alumina zirconia, zirconium mullite as raw materials, through the addition of moderate micro and fine metal powder, by reaction under high temperature, to increase the high temperature performance of plates. Through the adding of moderate boron carbide powder to increase the oxidation resistance of plates. The bonding agent is phenolic resin with high solid content and high carbon residue.

After forming, adopting advanced heating treatment technology, through impregnating, burning to form high performance slide plates. With features of good thermal stability, excellent erosion resistance, stable consistency in shape and size, mainly suitable for ladles over 180 tons or converter slagging slide gate systems.

Feature of our slide plate, nozzle and well block:

1.Excellent thermal stability;

2.High temperature strength;

3.Resistance to molten metal and slag;

4.Consistency in shape and size;

5.Ability to sustain mechanical treatment without detriment to the surface integrity.

 

Ladle Nozzles 

Adopting tabular corundum, white corundum, silicon carbide, metal aluminium, high quality magnesite as main materials. Choosing good anti-oxidation flake graphite as carbon source, adding small amount antioxidant to increase oxidation resistance. Using phenolic resin as bonding which obtains high solid content and high carbon residue.After forming and shaping, process pitch impregnation according to using conditions.

With features of good thermal shock resistance, high temperature strength, anti-erosion, anti-scouring, long service life and wide range application.

Collector Nozzles

Adopting tabular corundum, white corundum, mullite as main materials.Choosing good anti-oxidation flake graphite as carbon source, adding aluminum metal powder, silicon metal powder and other additives to increase high temperature performance.Using phenolic resin as bonding which obtains high solid content and high carbon residue. Integrated with steel can to forming or shaping separately under high temperature.

With features of good volume stability, excellent thermal shock resistance, high temperature crushing resistance, anti-erosion, low rate of bore expanding, long service life and wide range application.

Ladle Well Block

Adopting tabular corundum, white corundum, mullite as main materials. Choosing good anti oxidation flake graphite as carbon source, adding aluminum metal powder, silicon metal powder and other additives to increase high temperature performance. Using phenolic resin as bonding which obtains high solid content and high carbon residue. Integrated with steel can to forming or shaping separately under high temperature