01 Overview of assembled steel structure nodes China has promoted the development of assembled buildings in recent years, and the assembled connection nodes of square steel tube columns and beams have gradually become a research hotspot because of their high efficiency and environmental advantages. Assembled steel structure is different from traditional building structure, it is prefabricated in the factory.

Heat treatment is a thermal process in which steel is heated to a predetermined temperature in the solid state, held at that temperature for a certain period of time, and then cooled down at a certain rate. It is widely used in the machinery manufacturing industry, and this paper

Mechanical engineers are the core force driving the development of modern industry, but if you want to go from entry to mastery in this field, practical experience alone is far from enough. Today, I have selected for you 10 mechanical engineers must read the classic books

The application of CNC technology has made a qualitative change in the traditional manufacturing industry, especially in recent years. The development of microelectronics technology and computer technology has brought new vigour to CNC technology. CNC technology and CNC equipment is an important foundation for the industrial modernisation of each country.

Sheet metal processing erp system: a tool to improve productivity Sheet metal processing is a manufacturing process that produces a variety of metal parts or products by bending, cutting, punching, and other processing operations on sheet metal using mechanical pressure or pressure machines.

GBT1008-2008 Basic Terminology for Machining Process Equipment (2025 Edition) In-depth Analysis.pptx

Stainless steel processing difficulties analysis and solutions [comprehensive analysis].docx,Stainless steel processing difficulties analysis and solutions [comprehensive analysis] Content from the network, by the “Shenzhen Machinery Exhibition (110,000 square metres, more than 1,100 exhibitors, more than 100,000 viewers)” collection!

First of all, to just come in the friend to introduce the introduction of argon arc welding, two bonded welding, plasma welding, laser welding, the working principle of each and its advantages. Convenient to learn or to enter the processing industry bosses to choose. Argon arc welding argon arc welding arc using high-pressure breakdown of the arc starting method

Steel structure welding deformation and control correction method, a good collection.

Applied Technology ahI Welding Process and Deformation Control of Large-Section, Thin-Walled, Single-Case, Double-Chamber Steel Box Beams Gu Biao Ma Li (Anshan Steel Construction Group Co., Ltd.)