METALES TECNOLOGICOS
DESCRIPCIÓN
Rhenium is a metal with very high strength, good ductility and cold working properties. It is a material used in many high-temperature applications. More than 80% of the global rhenium usage is in high-temperature superalloys for aircraft applications like turbine blades and engine parts. The remaining demand is mostly from petrochemical refining industries.
CARACTERÍSTICAS
Rhenium is a silvery-white metal with one of the highest melting points of all elements, surpassed only by tungsten and carbon. It also has one of the highest boiling points of all elements and the highest boiling point of all stable elements. It is also the densest, surpassed only by platinum, iridium and osmium. Rhenium has a closely spaced hexagonal crystal structure with lattice parameters a = 276.1 pm and c = 445.6 pm.
The usual commercial form is a powder, but the element can be solidified by pressing and sintering in a vacuum or hydrogen atmosphere. This procedure results in a dense solid with a density greater than 90% of that of the metal. When recoated, this metal is very ductile and can be bent, coiled and rolled. Rhenium-molybdenum alloys become superconducting at 10 K. Tungsten-rhenium alloys also become superconducting around 4 to 8 K, depending on the alloy. The metal rhenium is superconducting at 1.697±0.006 K. In bulk at room temperature and atmospheric pressure, the element is resistant to alkalis, sulfuric acid, hydrochloric acid, nitric acid, and aqua regia. However, when heated, it reacts with nitric acid.
APLICACIÓN Y USO
Rhenium is used in • Aircraft turbines • Nickel super alloys • Platinum-Rhenium catalysts • Thermocouples • Heating coil for lighters • Unleaded gasoline.
SUMINISTRAR
Top 3 de productores: 1° China, 2° Rusia, 3° India.
Top 3 de Reservas: 1° Chile, 2° Perú, 3° China.
TIPO DE PRODUCTO
- Standard Rhenium Powder 99,997%
- Standard Rhenium Wire 99,97%, 0.25mm
- Embalajes, Cajas de Aluminio o Plástico Selladas
- Compra mínima 1000gr (1kg)
Otros, Solicitud estándar contáctenos.
Nuestros asesores, expertos, están constantemente a su disposición para comprender mejor la naturaleza de sus necesidades.
PERSPECTIVAS Y SITUACIÓN
The market value of Rhenium Powder Standard, 99,997%, represents approximately 11.000 US Dollars per kilogram. Contact us to get the best prices depending on the quantity requested.
Rhenium has the value 7.7 on an economic importance scale from 1 to 10. Rhenium is thus more important than Indium (6.7) and Gallium (6.5). The actual supply situation is not classified as critical.
But if the offer parameters shift minimally, things may change quickly.
PROCEDIMIENTOS DE VENTAS
Nuestra independencia (Producción) y nuestra red internacional de suministro de materia prima, sin duda, nos permiten brindarle un suministro seguro y con todos los controles en términos de análisis de calidad, evaluación, inspecciones, importación y exportación.
Para garantizar una relación profesional y duradera con nuestros clientes, hemos implementado un procedimiento de ventas que permite la identificación previa de nuestros clientes mediante la apertura de cuentas de clientes basadas en la provisión de un formulario KYC de Apertura de Cuenta de Minerales Raros y Metales Estratégicos del Comprador del Cliente, lo que permite con nosotros una perfecta identificación a partir de solicitudes de cotización realizadas por consultores (intermediarios) y comprador final directo.
PRECIO DE MERCADO DEL CATÁLOGO
Thermo Fisher Scientific (TMO) es un laboratorio internacional que cotiza en la Bolsa de Valores de Nueva York (NYSE – TMO).
