We are excited to announce that SME Group will be participating in Metal & Steel Saudi Arabia 2023 from October 15-18 at the Riyadh International Convention & Exhibition Center (RICEC). Visit us at booth A115 to learn more about our innovative solutions and discuss how we can support your steelmaking…
No mês mais quente do ano, carregar mais de trezentos contêineres é uma tarefa absolutamente desafiadora. Nossa equipe fez isso bem, todos vocês são os melhores!
Esta semana, o Centro de Pesquisa de Estratégia de Recursos Minerais Globais do Serviço Geológico da China divulgou o Relatório de Avaliação de Reservas de Recursos Minerais Globais de 2023. O relatório fornece uma avaliação abrangente e objetiva das reservas globais de 13 recursos minerais até o final de 2021.…
O primeiro projeto de demonstração de metalurgia de hidrogênio de 1,2 milhão de toneladas do mundo (doravante denominado projeto de demonstração de metalurgia de hidrogênio) da HISCO alcançou a produção contínua segura e suave de produtos DRI verdes. Atualmente, a taxa de metalização de produtos DRI atingiu 94%, e os…
Dedescaling nozzle as a key component affects the surface quality of hot-rolled products directly, if the descaling nozzle is not used properly, the surface of the product is easy to press into the iron oxide or produce black marks and other surface quality problems; will also increase roll consumption. When the high-temperature slab is subjected to high-pressure…
The application of high-strength hot-rolled steel bars can decrease the total amount of steel bars and reduce carbon emissions accordingly. Some common quality questions of this kind of products needs to overcome: 1) Unstable nitrogen content in the steel and unreasonable vanadium to nitrogen atomic ratio, resulting in high vanadium…
The size of the grain can be expressed by the number of grains per unit volume, the more the number, the finer the grain. Experiments have shown that fine-grained metals at room temperature have higher strength, hardness, plasticity and toughness than coarse-grained metals. This is because fine grains by external…
Strip steel is extremely versatile, mainly used in the automotive industry, machinery manufacturing industry, construction, steel structures, daily hardware and other fields, and is the raw material for cold-rolled strip, cold-formed steel, welded steel pipes and other steel. Strip steel has the advantages of high dimensional accuracy, good surface quality,…
Inspection and analysis of the mechanical and technical properties, metallographic organization and chemical composition of steel is an important means to ensure the quality of the product, in order to ensure the safe and reliable use. The mechanical and process performance tests mainly include various hardness tests, tensile tests, compression…
There are two main ways to transport hydrogen at this stage, one is to transport hydrogen in long high-pressure pipe trailers and the other is to transport hydrogen by pipeline. Nowadays, the whole length of the hydrogen pipeline has been built around the world about 4670 km, among which about…
