Recently, two-dimensional rare earth oxides (REO) have emerged as a unique and promising family of non-layered materials. Since graphene won the Nobel Prize in 2010, two-dimensional (2D) materials have continued to attract the attention of researchers in the fields of logic, storage, optoelectronics, and photonic 2D device fabrication due to their atomic thickness and excellent properties.

Australian listed miner Lynas Rare Earths Ltd said that the demand for rare earth magnets will further increase in 2022. Due to the interference of the Covid-19 pandemic, the company's production and sales revenue in the first quarter was weaker than the previous quarter. The following are some remarks of its operation report.

Hochschild Mining plc, a leading underground precious metals producer focusing on high grade silver and gold deposits, with over 50 years’ operating experience in the Americas is splitting its Chilean rare earth elements (REEs) project Aclara to focus on its core precious metals business, while continuing to hold a 20% stake in the new Toronto-listed company.

Vital Metals, listed on the Australian Stock Exchange, and Ucore Rare Metals, listed on the Toronto Stock Exchange, signed a Memorandum of Understanding (MoU) to supply rare earths carbonate raw materials. According to the terms of the memorandum of understanding, Vital will begin selling at least 500 tons/year of rare earth oxides to Ucore in the first half of 2024.

A Pentagon official said that the US and allies should mine and process more rare earths to promote the development of the rare earth supply chain to ensure a sufficient global supply of strategic minerals for military and commercial purposes.

Analysis of latest tungsten market from Chinatungsten Online

China’s ferro tungsten and tungsten powder prices maintain stability on October 25, 2021 when market participants focus on the relationship between supply and demand affected by the spread of Covid-19 and electricity limited. 

Analysis of latest tungsten market from Chinatungsten Online

China’s domestic tungsten price remained stable and firm in the week ended on Friday October 22, 2021 when the market continued to be in a stalemate due to tight supply and relative weak buying appetite of buyers. 

Rare earth market quotation in China: cerium oxide, neodymium oxide and praseodymium neodymium oxide prices continue to be in the upward trend at the beginning of the week. 

China’s domestic molybdenum price remains stable on the whole at the beginning of the week under the interweaving of many positive and negative factors.

Contents of the article:

1. Overview of China's Brazing Steel and Drilling Tools Industry. 
2. Working Principle of Rock Drilling for Mining Cemented Carbide Products. 
3. Overview of the Use of Mineral Alloys in Drilling Tools. 
4. The Failure Mode of Mining Alloy in the Use of Drilling Tools.
5. Expectations for the Future Development of Cemented Carbide for Mining