Refractory castables play a variety of advantages in industrial furnace applications, mainly including the following points:

Structural support: In high temperature environments, refractory castables have good structural stability and can withstand the weight and internal pressure of equipment such as furnaces and kilns to prevent deformation and damage to the equipment.

Thermal insulation: Refractory castables have low thermal conductivity, which can effectively reduce heat transfer and reduce the temperature of the equipment casing, thereby improving the thermal efficiency of the equipment.

Anti-corrosion: This material has high chemical stability and can resist corrosion from various chemicals, thereby extending the service life of the equipment.

Wear resistance: In high temperature environments, a hard enamel layer will form on the surface of refractory castables, which has good wear resistance, reduces equipment wear, and reduces maintenance costs.

In addition, refractory castables also have the characteristics of simple production process, labor saving and energy saving, and are widely used in furnace construction and other fields.

Xiangtan Hexinsheng New Materials Co., Ltd. is a high-tech enterprise with scientific and technological innovation. It has been rated as Class A tax credit for many years. It has two divisions: Division I develops high-performance monolithic refractory materials and precast shapes, with reliable product quality and superior performance. Division II develops refining systems for metallurgical and foundry:  top blowing argon gas protection and bottom gas diffusers system to refining & purification of molten metal in induction furnace & steel ladle (patented technology), this system can significantly improved mechanical properties and reduce the bubbles and impurtities.

After more than 20 years of ingenuity development, Xiangtan Hexinsheng New Materials Co., Ltd. now has a skilled team. With excellent service quality and professional technical strength, it provides users with higher and better technical services and products. The products are widely used in alloy smelting, mechanical casting, steel and nonferrous metals, and are sold well at domestic and abroad.
Xiangtan Hexinsheng New Materials Co., Ltd. has passed ISO9001:2015 quality management system certification, strengthened quality management and dedicated to improving value for our customers. At the same time, we also provide excellent services and solutions for users' selection design, application construction, etc. We sincerely hope to establish win-win cooperation with you and create brilliance together...