High-aluminum carbonaceous refractory material capable of improving erosion resistance and preparation method of high-aluminum carbonaceous refractory material
A technology of refractory materials and corrosion resistance, applied in the field of refractory materials, can solve the problems of poor corrosion resistance, poor durability, and weak corrosion resistance, and achieve the effect of increasing compactness, low equipment requirements, and good promotion effects
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Embodiment 1
[0019] A high-alumina carbonaceous refractory material capable of improving erosion resistance, comprising the following components (by mass percentage): 22% polystyrene resin, 8% silicone resin, 5.5% C9 petroleum resin, 4.8% metal silicon powder, 3.2% of silicon carbide, 3.8% of aluminum oxide, 5.65% of organic solvent, 2.45% of polyethylene wax, 2.24% of butanol acetate, 1.39% of aluminum stearate, 5% of additives, and water as the balance.
[0020] Further, the auxiliary agent includes high temperature resistant adhesive, penetrant, defoamer and diluent, and the ratio of high temperature resistant adhesive, penetrant, defoamer and diluent is 2:2:1:1, and the penetration The agent is sodium succinate sulfonate solvent, the defoamer is organosiloxane, and the diluent is perchlorethylene.
[0021] A method for preparing the above high-alumina carbonaceous refractory material capable of improving corrosion resistance, comprising the following steps:
[0022] Step 1: Batching: ...
Embodiment 2
[0028] A high-alumina carbonaceous refractory material capable of improving erosion resistance, including the following components (by mass percentage): 20% polystyrene resin, 11% silicone resin, 7% C9 petroleum resin, 6% metal silicon powder, Silicon carbide 3.6%, aluminum oxide 4.1%, organic solvent 5.95%, polyethylene wax 2.87%, butanol acetate 4.13%, aluminum stearate 2.85%, auxiliary agent 8%, water as the balance.
[0029] Further, the auxiliary agent includes high temperature resistant adhesive, penetrant, defoamer and diluent, and the ratio of high temperature resistant adhesive, penetrant, defoamer and diluent is 2:2:1:1, and the penetration The agent is sodium succinate sulfonate solvent, the defoamer is organosiloxane, and the diluent is perchlorethylene.
[0030] A method for preparing the above high-alumina carbonaceous refractory material capable of improving corrosion resistance, comprising the following steps:
[0031] Step 1: Batching: Batching according to t...
Embodiment 3
[0037] A high-alumina carbonaceous refractory material capable of improving erosion resistance, comprising the following components (by mass percentage): 17% polystyrene resin, 9% silicone resin, 6.5% C9 petroleum resin, 5.5% metal silicon powder, Silicon carbide 3.4%, aluminum oxide 3.9%, organic solvent 5.72%, polyethylene wax 2.61%, butanol acetate 3.64%, aluminum stearate 1.87%, auxiliary agent 6%, water as the balance.
[0038] Further, the auxiliary agent includes high temperature resistant adhesive, penetrant, defoamer and diluent, and the ratio of high temperature resistant adhesive, penetrant, defoamer and diluent is 2:2:1:1, and the penetration The agent is sodium succinate sulfonate solvent, the defoamer is organosiloxane, and the diluent is perchlorethylene.
[0039] A method for preparing the above high-alumina carbonaceous refractory material capable of improving corrosion resistance, comprising the following steps:
[0040] Step 1: Batching: Batching according to...
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