Wenda, Author at Shanghai Metallurgy Equipment Group

Fascinating Problems About Science World

Frontier scientific problem How to achieve low energy artificial intelligence? How to achieve maneuvering in the upper atmosphere? Can the new coincidence measurement method search for the existence of magnetic monopole and axionic dark matter? Do nonlinear effects vary with scale? What are the basic scientific issues affecting the development…

Billet continuous casting machine - cooling and flame cutting - SME Group

Transverse Crack Of Casting Billet

The transverse cracks on the surface of continuous casting billet are located at the trough of the vibration mark on the inner arc surface of the billet, which is usually hidden and invisible. After pickling, it can be found that the crack depth is up to 7mm and the width…

Steel Strip Line Cooling Mode

In strip steel line most popular cooling mode is laminar cooling. Pressure injection cooling is characterised by continuous jetting of water, good directionality cooling efficiency is not high, serious spattering, there is high requirements to water quality. Aerosol cooling with gas will be atomised water, its cooling capacity is very…

Correct Use Of Roller Rings

In production operation, some methods are useful for increasing the life of roller ring, if the operators pay attention on need to know correct To select suitable roller rings The hardness and wear resistance of the roll ring comes from tungsten carbide, while the toughness and strength depend on the…

Measures For Lessening Cracks On Wire Rod Surface

Many cracks on the wire surface are caused by the transverse and longitudinal cracks of billets and rolling process, that can reduce the generation of cracks on wire rod surface through the control the quality of raw materials and proper rolling operation procedure. 1 Billet surface longitudinal cracks, transverse cracks…

2023 Global Steel Overview

By Wenda
June 16, 2025
Industry News
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What is the major changes of 2023 global steel industry? From the OECD report found 2023 global steel performances and regional trends. Crude steel capacity uping According to a report released by the OECD, global crude steel capacity reached 2,498.6 million tonnes by the end of 2023, an increase of…

Molten Steel Flowing from Ladle to Tundish

Insulated Vacuum Tundish

A new type of tundish adopts a double shell inclusion and cover with vacuum insulation function, and is supplemented by anti-oxidation coating heat insulation technology and permanent layer castable with low thermal conductivity. The original intention of its research and development is to use the principle of vacuum insulation to…

Mill Support Rolls

Support rolls refer to the rolls that can increase the rigidity of the work rolls and directly or indirectly bear the rolling load, which is an important part to prevent the work rolls from flexural deformation and affect the quality of plate shape. Support roll body to withstand a lot…

Channel Type Electromagnetic Induction Heating Tundish

Keywords: tundish; electromagnetic induction heating; The tundish, as an important convergence point of steelmaking from intermittent operation to continuous operation, plays a very important role in process compliance, steel purification and improvement of billet quality. In recent years, the practice of continuous casting technology development also shows that the constant…

2023 New Steel Products

1.Nuclear service stainless steel Nuclear service stainless steel is used in nuclear power plants and contains a large number of radioactive substances in contact with the core coolant austenitic stainless steel. Because of the high dose of neutron irradiation, so the nuclear service stainless steel has the bottom of the…

Author: Wenda