Provide High Purity Molybdenum Plate Moly Steel Making Bars Size 12 - 14mm Length 300mm Molybdenum Steel Making bars are made of by material with high melting point, corrosion resistance, high density, good thermal conductivity and electrical conductivity. Molybdenum bar is resistant to corrosion when the humidity is below 60%. However, it must be protected at elevated temperatures. Tungsten can oxidize in the presence of oxidizing gases at temperatures above 250�° C. Despite this vulnerability, Molten glass, nitrogen, inert gases, molten metals and ceramic oxides only slightly affect it. Moly bar has high melting point so it's suitable for very high-temperature applications. It is also characterized by a uniquely low coefficient of thermal expansion and a very high level of dimensional stability. Molybdenum bars are manufactured as random length pieces or cut to customers' desired lengths. In addition, there are three different surface processes or finishes which are provided, depending on the desired end use of the molybdenum rod. Molybdenum Bars Introduction: Purity: Mo 99.95% Appearance: Silver gray metal luster This product is made with FMo-1 The impurity content accords with GB3462-82 standard Molybdenum products have the properties of high melting point, good thermal conductivity and low thermal expansion. At high temperature, they can resist oxidation and have high strength without any distortion during the procession, etc.