1. Application scenario
The thermal insulation performance of the riser in differential pressure and low-pressure casting is directly related to the defect rate of castings. Among the available materials, aluminum titanate ceramic becomes the ideal riser material because of its various advantages.
2. Low thermal conductivity
The low thermal conductivity and non-wettability of aluminum titanate can effectively reduce the slag formation in the upper part of the riser, ensure the filling degree of the mold cavity, and improve the quality stability of the casting.
3. High shock resistance
Compared with cast iron, carbon-nitrogen, and silicon nitride, aluminum titanate has better shock resistance, so it can avoid preheating treatment before installation and reduce the labor intensity of workers.
4. Impermeability
In several commonly used aluminum water immersion materials, aluminum titanate and aluminum water have the better non-wetting, can be exempted from coating agents, and there is no pollution to aluminum water
1. Due to the low bending strength of aluminum titanate ceramics, it is necessary to patiently adjust the flange before installation to avoid excessive tightening or eccentricity;
2. Also because of the low bending strength, pay attention to the operation force when cleaning the surface slagging daily to avoid external impact;
3. The aluminum titanate riser pipe should be kept dry before installation, and should not be used in the case of moisture or water.
Zhejiang Shangguijuli Special Material Technology Co., Ltd is professional China TA-03 Aluminum Titanate Ceramic Stalk/Riser Tube supplier and wholesaler in China, We focus on silicon nitride ceramic material and aluminum titanate material products. We also provide consulting services on ceramic materials for the aluminum processing industry, based on long-term experience, development work and information obtained from customer interactions. Welcome to visit our TA-03 Aluminum Titanate Ceramic Stalk/Riser Tube company.