China 3. Q355B steel structure Manufacturer, Supplier, Factory

Dear All Employees / Valued Clients, In accordance with the Official Notice on the Arrangement of Public Holidays in 2026 issued by the General Office of the State Council of the People's Republic of China ，and to ensure proper work planning, our company is pleased to announce the holiday schedule for the Qingming Festival (Tomb-Sweeping Day) as follows:

The main topic of discussion in the European long steel market this week has been the new country-specific quotas (CSQs) of the EU, which market participants had been eagerly awaiting.

This article explores why 80% of enterprises prefer large-span steel for expansion, highlighting its spatial flexibility, 30-50% faster construction, superior durability, and long-term cost-efficiency.

European domestic long steel prices remained unchanged in the week to Wednesday July 1, with weak demand continuing to limit upward price momentum across the region.

Welding expert Duane Miller wrote an excellent pair of articles for the February and March 2024 issues of STRUCTURE Magazine. The articles described 10 conditions where welds can experience uneven loading. These conditions can be problematic if not avoided or given special attention in design. The common assumption that applied loads cause uniform stresses in a weld does not apply for these conditions. However, what if you are using a design approach that never makes such an assumption? Connection design by inelastic analysis, for example using the component-based finite element method (CBFEM) such as implemented in IDEA StatiCa Connection, makes no broad assumptions about the distribution of stress in welds, or any other components. Stresses arise naturally in the analysis based on the stiffness of the various components of the connection. This article walks through each of Miller’s 10 conditions to identify what special attention they require when designing by inelastic analysis.

During installation of industrial steel structure, common problems mainly focus on foundation construction, component installation, connection quality and site management. Improper control will directly affect structure safety and construction progress.