The differences between 1700 and 1800 silicon molybdenum rods: In appearance, the 1700 has a darker surface color and appears brighter, but its surface is not as fine as that of the 1800 silicon molybdenum rod. The 1800 silicon molybdenum rod has higher purity, greater density, and higher flexural strength. Due to different manufacturing processes, the 1800 silicon molybdenum rod can be bent at any part of the cold or hot end according to customer requirements, meeting more diverse shape demands. The welding joints also differ: the 1700 silicon molybdenum rod has smooth welding joints, while the 1800 silicon molybdenum rod has prominent and full welding joints.

Silicon molybdenum rods are environmentally friendly, energy-efficient, easy to install and replace, and highly heat-resistant. They are widely used in electric furnaces operating at 1400-1700°C, such as tube furnaces, box furnaces, atmosphere furnaces, pusher kilns, tunnel kilns, elevator furnaces, and muffle furnaces.Zhengzhou Yixin Kiln Co., Ltd. specializes in silicon molybdenum rods, silicon carbide heating elements, and matching fixtures. Welcome to discuss and inquire about pricing.