We are experts in rare high melting point metal materials "rhenium" and "rhenium alloys", and can manufacture a variety of rhenium high-purity rhenium alloy powders, finished products, and precision parts.
High Purity Rhenium (Re) Evaporation Materials in form of pieces, granules, or pellets. Packed in glass vials in quantities varying from 5-25 grams. Used for thin-film research, thermal evaporation, and electron microscopy coatings. HM is a leading vendor of Rhenium (Re) Evaporation Material available in various purities ranging from 99.9% to 99.999%.
Tungsten Rhenium alloy wire is drawn from an alloy rod composed of tungsten and rhenium, and the common rhenium content is 3%, 5%, 25%, and 26%. Tungsten-rhenium alloy wire has good electrical conductivity, ductility, and workability, and can be used for high-temperature thermocouple and cathode wire.
Tungsten rhenium alloys are solid solution strengthened alloys with tungsten as the base and rhenium as the element. The rhenium content of the alloy is commonly used in 3%, 5%, 10%, 25%, and 26%. We can provide customized tungsten rhenium tubes at a competitive price.
Tungsten rhenium alloys are solid solution strengthened alloys with tungsten as the base and rhenium as the element. The rhenium content of the alloy is commonly used in 3%, 5%, 10%, 25%, and 26%. We can provide customized tungsten rhenium alloy rods/bars at a competitive price.
Rhenium is a rare refractory metal, with a high melting point, high strength and good plasticity, and excellent mechanical stability, its melting point is second only to tungsten, up to 3180 ℃, rhenium has no brittle critical transition temperature, in high temperatures and rapid cold and heat conditions are very good creep resistance, suitable for ultra-high temperature and strong thermal shock working environment, its room temperature tensile strength of more than 1172 MPa, 2200 ℃ can still be maintained at 48 MPa, far more than other metals. Rhenium has very good heat shock resistance at high temperatures, at 2200 ℃, the rhenium manufactured engine nozzle can withstand 100 000 thermal fatigue cycles without failure. In addition, rhenium also has very good resistance to wear and corrosion, its resistance to wear is second only to osmium metal, for most of the gas except oxygen can maintain relatively good chemical inertness, will not be hot hydrogen corrosion, the penetration rate of hydrogen is also very low. Because of its series of excellent characteristics, rhenium and its alloys are widely used in the petrochemical, electronic industry, and aerospace industries, becoming one of the most important new materials in the modern high-tech field.