Knowledge

Copper is divided into four categories according to alloy series: red copper (pure copper), brass, bronze and cupronickel. Red copper includes ordinary pure copper, oxygen-free cop

According to recent reports, in accordance with the requirements of Document No. [2020] No. 169 in the Yangfu Letter [2020], it is required that the stainless steel belt enterprise

On August 5, 2020, China Banknote Printing and Minting Corporation and Jinchuan Group signed a strategic cooperation agreement, which indicates that the precision electroplating sp

On September 1, the lime kiln No. 3 of the Dexin Steel Project in Indonesia was successfully ignited and the oven officially started. The Indonesian Dexin Steel Project is located

Heavy calcium carbonate is a kind of calcium carbonate powder material produced by mechanical crushing method using calcite, chalk, marble and other ores as raw materials. It is cu

After Vulcan Energy Resources obtained the Taro exploration license, its brine lithium resources in the Upper Rhine Valley increased by 10%, which the company believes is the large

The "Northern Sandstone-type Uranium Mine Survey" project of the Tianjin Geological Survey Center of the Ministry of Natural Resources and China Geological Survey has rec

A few days ago, in response to the notice from the Tendering Center of the China Petrochemical Materials and Equipment Department, Jiangsu Daming Metal Products Co., Ltd. successfu

A few days ago, mineral exploration and developer URU Metals reported that its 100%-owned flagship Zebediela nickel project will soon restart geological exploration. The Bushveld c

The Swedish mining company Boliden announced that it will expand its nickel business in Harjavalta, Finland, to 40 million euros. After the nickel production line of the nickel sme

According to reports, the total import volume of stainless steel billets in Taiwan in July increased by 12% monthly, of which the increase from Indonesia was as high as 57%, highli

On August 31, Palu, Biology Doctor Aiyen Tjoa of the University of Central Sulawesi introduced the results of her research on nickel flowers at the Solovak Nickel Mine in South Sul