Difference between carbon and carbon and carbon and graphite
2025-02-05
For a long time, it felt like the use of charcoal and carbon was confusing. However, from a chemical point of view, carbon and carbon have a strict essential difference and scope of use.However, an...
Efficiently solve the challenge of ferrosilicon crushing – the superior performance of the double-toothed roll crusher
2025-01-22
In the field of metal processing, ferrosilicon alloys, as one of the important raw materials, often need to be precisely crushed in the production process. However, due to the high hardness and tou...
Five major processes of aluminum profile surface treatment
2025-01-17
The production of aluminum alloy door and window profiles can be divided into four processes: ingot preparation, extrusion, heat treatment and surface treatment. With the continuous improvement of ...
Precision forging refers to the forming technology that only needs a small amount of processing or no longer processing to meet the dimensional accuracy requirements of the parts after the parts ar...
Under the pressure of high inventories, when will coal prices bottom?
2025-01-07
Recently, the inventory of the middle and downstream links has continued to be high, the consumption of thermal coal is at a seasonal low, the urgency and enthusiasm of the downstream to take goods...
When product designers need to manufacture metal parts, they will find that there are various manufacturing methods available. Among them, the two most popular options are casting and machining. Bu...
The process flow of casting production:Casting production is a complex multi-step combined process that includes the following main steps:1) Preparation of production processes, formulating product...
The distribution of coking capacity is as follows:There are approximately 280 coking enterprises for metallurgical coke nationwide, involving a total production capacity of 559 million tons, primar...
Lantham, also known as semi-coke, is produced from high-quality Jurassic coal blocks abundant in the Shenfu (Shenmu + Fugu) coalfield. As a new type of carbon material, it is widely used in various...
Coke is the product that remains after the organic matter in coking coal decomposes when heated above 850°C in a boiler. As the temperature rises, volatile products are released, leaving behind the...