As a leading role in metallurgical field in China, SME Group fully considers the needs of all customers. Therefore, in addition to providing common solutions like iron making, steel making, hot rolling, and cold rolling, SME Group also supplies some other solutions for minimum clients, such as auxiliary equipment, renovation project, alloy production, and so on. Oxygen is a necessary part for many processes of metallurgical production. For instance, in blast furnace ironmaking, oxygen is added to the wind to increase the oxygen content of the air, the so-called “rich oxygen blast", which can strengthen the ore melting process, improve the production capacity of the furnace, and reduce the consumption of coke. Oxygen blowing in open-hearth steelmaking and electric arc furnace steelmaking can also shorten the melting time and reduce energy consumption.
Oxygen production refers to the process of separating oxygen from compounds by metallurgical processes. The production of oxygen by metallurgical processes usually involves high-temperature melting or chemical reactions to extract oxygen from ore, ore, or other compounds. Common methods of producing oxygen include iron oxide ores, electrolysis of water, and separation processes in air separation equipment. Oxygen production plays a crucial role in the metallurgical industry, as oxygen is an indispensable raw material in many metallurgical processes, such as steelmaking, ironmaking and other metal smelting processes. By producing oxygen, high purity oxygen can be obtained to meet the needs of industrial production and other fields.