Shagang has launched the construction of a digital simulation platform for the whole process of high-end wire rod to address the problems of low R&D efficiency and poor stability of tissue performance control caused by the numerous manufacturing processes of high-end wire rod products and the lack of physical simulation…
The 21st China International Metallurgical Industry Exhibition was held in Shanghai from June 14-16, 2023. 2023 Metallurgy China focuses on green products and solutions, low-carbon environmental protection equipment and technology, intelligent manufacturing equipment and technology, metallurgical products, industrial automation supporting and peripheral products, metallurgical production raw and auxiliary materials, pipe processing equipment and…
World Steel Statistics recently released by the World Steel Association Crude steel production Global crude steel production in 2022 was 1.885 billion tons, down 3.9% y-o-y. China’s crude steel production reached 1.018 billion tons in 2022, down 1.7% y-o-y and down for the second consecutive year, with production accounting for 54.0%…
Recently, HSC Group has successfully developed and produced green high-end die steel through the triple process of EAF+LF+VOD (electric arc furnace + ladle refining furnace + vacuum refining furnace) with high quality clean raw material DRI products by hydro-metallurgy, which is the first time in the industry to apply this…
The furnace lining of acid electric arc furnace is acid refractory material, and acid slag is made during steelmaking.Acid electric arc furnace can be used for smelting carbon steel, low alloy steel and certain high alloy steel, but not for smelting high manganese steel. Compared with alkaline arc furnace steelmaking,…
According to a recent report released by the International Energy Agency, global carbon dioxide emissions from energy combustion and industrial processes will increase by 6% year-on-year to 36.3 billion tons in 2021. Global carbon dioxide emissions will increase by 6% in 2021, in sync with global economic growth of 5.9%.…
Thanks for the recognition from our esteemed client, and sincerely wish ADAMA STEEL FACTORY flourishing and promising. During the tough years of epidemic situations, we together overcame each kind of difficulties and joined hands to work together to ensure the smooth equipment delivery, erection and commissioning and stable production for…
The lubrication is a key operation in hot rolling process, it influences service life of the rolling mill and the quality of rolled piece. Reduce friction coefficient In the hot rolling process, the friction coefficient of roll and rolled piece is generally about 0.35 under no lubrication, and it can…
There are probable occurring problems when disc shear runs. Continue to cut Generally, this is caused by serious wear or too much clearance, the shearing edge gap should be calibrated or the blade should be replaced; it may also be that the shearing edge locks the hydraulic nut or the…
During the billet heated, operators should take measures to prevent following case happening. Overheating When the steel billet is heated for a long time at high temperature, it is very easy to overheat. The overheating phenomenon of steel billet is mainly manifested in the excessive growth of the microstructure grains…