Silicon Molybdenum Rods, U-Shaped Heating Elements/High-Temperature Kiln Accessories Heating Silicon Molybdenum Rods (Φ6, Φ12, L=310mm(140+170), D=40mm)

There are detailed parameter data in the options. You can confirm the parameters of this series of products by referring to the drawing in the second picture. Φ1(d1) represents the diameter of the thinner part, Φ2(d2) represents the diameter of the thicker part, L is the total length of the heating rod (L1= hot end length +L2= cold end length), and D is the distance between the centers of the two U-shaped heating rods The maximum operating temperature of the silicon-molybdenum rod is 1800℃. The resistance of the silicon-molybdenum rod electric heating element increases rapidly with the rise in temperature, and the resistance value remains stable when the temperature remains constant Silicon-molybdenum rods are high-temperature resistant resistance heating elements made based on molybdenum disilicide. The density of silicon-molybdenum rods is 5.5 to 5.6g/cm ³, the flexural strength is 15MPa(at 20℃), the Vickers hardness (HV) is 570kg/mm ², and the thermal elongation is 4% Silicon-molybdenum rods are somewhat softened at high temperatures (above 1500 degrees) and become hard and brittle at low temperatures. To avoid stress during temperature changes, as silicon-molybdenum rods are brittle materials with low bending strength When hoisting the silicon-molybdenum rod, the junction of the cone of the heating part should be approximately 25mm to 30mm away from the furnace wall. The cold end should be 75mm exposed outside the furnace top, and the lower end of the heating part should be no less than 50mm from the furnace bottom

• There are detailed parameter data in the options. You can confirm the parameters of this series of products by referring to the drawing in the second picture. Φ1(d1) represents the diameter of the thinner part, Φ2(d2) represents the diameter of the thicker part, L is the total length of the heating rod (L1= hot end length +L2= cold end length), and D is the distance between the centers of the two U-shaped heating rods
• Silicon-molybdenum rods are high-temperature resistant resistance heating elements made based on molybdenum disilicide. The density of silicon-molybdenum rods is 5.5 to 5.6g/cm ³, the flexural strength is 15MPa(at 20℃), the Vickers hardness (HV) is 570kg/mm ², and the thermal elongation is 4%
• The maximum operating temperature of the silicon-molybdenum rod is 1800℃. The resistance of the silicon-molybdenum rod electric heating element increases rapidly with the rise in temperature, and the resistance value remains stable when the temperature remains constant
• When hoisting the silicon-molybdenum rod, the junction of the cone of the heating part should be approximately 25mm to 30mm away from the furnace wall. The cold end should be 75mm exposed outside the furnace top, and the lower end of the heating part should be no less than 50mm from the furnace bottom
• Silicon-molybdenum rods are somewhat softened at high temperatures (above 1500 degrees) and become hard and brittle at low temperatures. To avoid stress during temperature changes, as silicon-molybdenum rods are brittle materials with low bending strength