2020年,全球疫情流行,多国钽精矿生产受到影响,但刚果(金)、卢旺达等主要非洲钽矿产区受疫情影响较小仍保持强劲动力。由于钽等矿产禁令的无限期豁免,刚果金产量大幅攀升。整体来看,2020年全球钽精矿产量超过2500吨。
March 2021
-
-
CrucibleThe Crucible: March 2021
An Introduction to Indium Metal
by tamara@mmta.co.uk March 29, 2021An Introduction to Indium Metal By: Shreyas Kashyap, Indium Applications Specialist Introductory chemistry classes don’t really give indium the recognition it deserves. Yes, we learn about it being a minor…
-
CrucibleThe Crucible: March 2021
Global tantalum market status in 2020 and price forecast in 2021
by tamara@mmta.co.uk March 29, 2021Global tantalum market status in 2020 and price forecast in 2021 In 2020, the global COVID-19 epidemic affected the production of tantalum concentrate in many countries. However, the major…
-
CrucibleThe Crucible: March 2021
New MMTA Member Intel Corporation
by tamara@mmta.co.uk March 29, 2021Intel Corporation was founded in 1968 and is the largest semiconductor manufacturer in the world, with major facilities in the United States, Europe, and Asia. A Fortune 500 company headquartered…
-
CrucibleThe Crucible: March 2021
Roskill- Minor metals in Focus – Tungsten
by tamara@mmta.co.uk March 29, 2021Minor metals in Focus – Tungsten In our monthly column for the MMTA, we will be shining the spotlight on a different minor metal each edition, looking at current…
-
CrucibleThe Crucible: March 2021
TCG WebEx meeting on 23 February 2021
by tamara@mmta.co.uk March 29, 2021TCG WebEx meeting on 23 February 2021 The purpose of the WebEx meeting was to have an orientation discussion with stakeholders in order to understand a process flow and…
-
在我们的MMTA每月专栏中,我们将把焦点放在每个版本不同的小金属上,关注当前的市场状况和未来一年的主题。在2021年3月出版的《Crucible》一书中,我们将注意力转向钨,钨是以瑞典的“重石”命名的。在世界大部分地区,钨被称为“wolfram”,它是从矿物黑钨矿中提取出来的,而钨本身就是从德语“wolf rahm”中衍生出来的,后者翻译成“狼烟”或“狼膏”。