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Global Iron Ore Market Faces Tight Supply, Prices Reach New Highs

Global Iron Ore Market Faces Tight Supply, Prices Reach New Highs

2023-06-20

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China's steel industry's competitiveness and ability to resist risks have been significantly enhanced

China's steel industry's competitiveness and ability to resist risks have been significantly enhanced

2022-08-16

On July 20, Zhang Longqiang, Secretary of the Party Committee and Dean of the Institute of Metallurgical Industry Information Standards, was invited to attend the carbon neutralization standardization training meeting for the steel industry in Shandong Province to discuss the operation of the steel industry, the new situation of green and low-carbon development, and the standardization of the steel industry And so on, make a special report.

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Digital Ansteel China's first swirl well intelligent unmanned driving system put into use

Digital Ansteel China's first swirl well intelligent unmanned driving system put into use

2022-08-16

Recently, the country's first swirl well intelligent unmanned driving system was put into use in the hot rolling line 1580 of Anshan Iron and Steel Co., Ltd. Bayuquan Branch. The problem of high work intensity has greatly improved the slag charging efficiency and effectively reduced the equipment failure rate. This is the first case in a domestic hot rolling mill.

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Granulation (Pelletizing) - Percolation Cyanide Heap Leaching

Granulation (Pelletizing) - Percolation Cyanide Heap Leaching

2022-08-16

The fines in the ore are extremely unfavorable for heap leaching. When the heap is built, the particle size will be skewed, and the fine ore will move with the liquid flow during infiltration

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The main factors affecting heap leaching

The main factors affecting heap leaching

2022-08-16

The heap leachability of gold-bearing ores is related to factors such as ore type, mineral composition, chemical composition, structure, storage and grade.

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Pretreatment technology of refractory gold ore

Pretreatment technology of refractory gold ore

2022-08-16

With the continuous exploitation of easy-to-treat gold ores, the resources of easy-to-leaching gold ores that can be directly extracted by cyanidation are increasingly exhausted, and refractory (refractory) gold ores have become an important new resource for gold mines. It is estimated that there are at least 1 One-third of gold production disks are from refractory gold deposits.

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Tianjin Mingxin iron and Steel Co., Ltd.

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