ELEMENTOS DE TERRA RARA
DESCRIÇÃO
Holmium comprises approximately 1.4 parts per million (ppm) of the Earth’s crust by mass. Consequently, it is positioned as the 56th most abundant element in the Earth’s crust. Holmium does not exist in its pure form in nature. It is commonly observed in association with various mineral constituents, such as gadolinite, monazite, and other minerals that belong to the rare-earth category.
CARACTERÍSTICAS
Holmium is a bright silver lustrous metal. It is soft and corrosion resistant element. At standard temperature and pressure, it is stable in dry air. It oxidizes quickly in moist air and high temperature to form yellowish oxide. In its oxides form, its color changes take place dramatically due to its sharp absorption characteristics as it tarnished yellow to fiery orange red. It is paramagnetic at ambient temperature and ferromagnetic below 19 K. Holmium chemical symbol is Ho with atomic number 67. Its atomic weight is 164.93. Holmium melting point is 1461OC and boiling point is 2600OC. Its density at room temperature is about 8.79 g/cm3.
Holmium possesses a relatively high atomic weight of approximately 164.93032 atomic mass units (u). It is a silver-white, lustrous metal that is soft and malleable. Holmium is classified as a rare earth element due to its occurrence in the Earth’s crust, although it is not as abundant as some other elements in this group. One of the notable properties of holmium is its magnetic nature.
APLICAÇÃO E USO
Holmium alloys are used as a magnetic flux concentrator to create the strongest artificially generated magnetic fields. It is also used in nuclear reactors for nuclear control rods. Holmium oxide is used as yellow gas colouring. Holmium is used to • Quantum Computers • Magnets • Lasers • Calibration • Treatments.
FORNECER
3 principais produtores: 1° China, 2° Rússia, 3° Índia.
Os 3 principais titulares de reservas: 1° Chile, 2° Peru, 3° China.
TIPO DE PRODUTO
Hólmio
1. Standard Holmium Ingot 99.9%
2. Standard Holmium Pieces 99.9%
• Embalagem, caixas de alumínio ou plástico seladas
• Compra Mínima 1000gr (1kg)
• Outros, solicitação padrão entre em contato conosco.
Nossos consultores, especialistas estão constantemente à sua disposição para melhor compreender a natureza de suas necessidades.
PERSPECTIVAS E SITUAÇÃO
The market value of Standard Holmium Ingot, 99.9%, represents approximately 67 US Dollars per Gram. Contact us to get the best prices depending on the quantity requested.
The global market for Rare Earth Elements estimated at USD 2821.3 million in the year 2022, is projected to reach a revised size of USD 3979.4 million by 2028, growing at a CAGR of 5.9Percent during the forecast period 2022-2028.
Moreover, the application of holmium components in lasers are useful in many surgery specialities, including urology, neurosurgery, and angioplasty and at various other medical setting is expected to boost the demand for holmium during the forecast period.
PROCEDIMENTOS DE VENDAS
A nossa independência (Produção) e a nossa rede internacional de fornecimento de matérias-primas, permitem-nos sem dúvida fornecer-lhe um fornecimento seguro e protegido com todos os controlos em termos de análise de qualidade, avaliação, inspeções, importação e exportação.
De forma a garantir uma relação duradoura e profissional com os nossos clientes, implementámos um procedimento de venda que permite a identificação prévia dos nossos clientes através da abertura de contas de clientes com base na disponibilização de um Formulário KYC de Abertura de Conta de Minerais Raros e Metais Estratégicos do Cliente Comprador, permitindo nos permite uma perfeita identificação a partir de solicitações de cotação feitas por consultores (intermediários) e comprador final direto.
PREÇO DE MERCADO DO CATÁLOGO
Thermo Fisher Scientific (TMO) é um laboratório internacional listado na Bolsa de Valores de Nova York (NYSE – TMO).
