Is pure rhenium metal after high temperature and high pressure processing has a certain shape of small columnar particles, appearance is silver, can also be square block. The purity and densification of chemical components of rhenium grains used as superalloying elements are the main reference indexes to evaluate the quality of rhenium grains. A class of alloys formed by adding 41% to 47.5% rhenium to molybdenum. The ductility, weldability and formability of alloys can be greatly improved by adding rhenium. The alloys can maintain good ductility even after being used at high temperature. Molybdenum-rhenium alloys are widely used in electronics, nuclear and aerospace industries.
Purity: 99.9%
Specifications: Φ15-20mm, high 10-15mm
Rhenium grains are generally used as an elemental additive in casting super alloys, used in key structural parts of high-performance fighter jets and large aircraft engines, as well as ultra-high temperature alloy parts in aerospace and military weapons and equipment manufacturing fields, and other high temperature resistant fields. Properties: molybdenum - rhenium alloy is a solid solution reinforced alloy formed by adding rhenium on molybdenum base. The tensile strength, ductility and resistivity of molybdenum-rhenium alloy increase with rhenium content at room temperature.
Applications: (1) aerospace components: molybdenum-rhenium alloy is used in aerospace high temperature components and temperature measuring system, structural materials, space reactor heating pipe, etc. (2) Electronic industry: electron probe, target material, etc. (3) semiconductor industry: molybdenum-rhenium alloy used in semiconductor industry equipment in the high temperature parts, thermocouple wire material, etc. (4) industrial high temperature furnace refractory parts, etc.
Major models: more41%, more44.5%, more47.5%
Main specifications: Φ1 ~ Φ17
