Author: Jennifer

Correctly apply induction furnace is related to the actual production efficiency. Some factors shall affect the work efficiency of the intermediate frequency furnace. Intermediate frequency furnace power The power of the intermediate frequency furnace should be based on the material of the heated metal, heating temperature, heating time and heating…

Characteristics of Induction heating include below (1) High heating temperature, and non-contact heating. (2) High heating efficiency. (3) Fast heating speed. (4) The temperature is easy to control. (5) Can be localized heating. (6) Easy to realize automatic control. (7) Good working environment, almost no noise and dust. (8) Less…

Photovoltaic demonstration project in steel mill works steady. The first phase of Jinxi Iron and Steel distributed photovoltaic project uses the roof, slope,avenue and open space in the factory to build photovoltaic 42MW project, all the photoelectric power generated is used for factory production. Huawei intelligent photovoltaic module controller is installed…

High production cost affects the product competitiveness of steel factory, for the production of high-strength steel bars, there is a workable solution to reduce alloy cost to employ Ti replacing N-V for microalloying. The strengthening effect of niobium on steel is mainly fine grain strengthening and diffusion strengthening. Niobium added…

The factors affecting the rolling force are: Absolute reduction In the roll diameter and friction coefficient of the same conditions, the contact area between rolled part and roll becomes large along with increase of absolute amount of press-down, so the rolling force increases. Roll diameter The contact area increases as the roll diameter increases, while the…

In 2016, TISCO successfully developed hand-tear stainless steel with a thickness of only 0.02mm, and in 2020 TISCO created another hand-tear stainless steel with a thickness of 0.015mm, breaking the world’s thinnest record. Ultra-thin high-grade non-oriented silicon steel, thickness of 0.15mm 2023.March, BaoWu New Steel Group’s ultra-thin high-grade non-oriented silicon…

University of Science and Technology Beijing’s new revised undergraduate admission letter made a stunning debut, the admission letter is made of super thin steel foil (also named 5G steel). The 5G steel thickness up to 0.07mm is mainly 5G base station signal receiver, signal transmission filter, integrated circuit board and other sector. The research…