Engineering Steel for Infrastructure & Energy Projects

The project requires the 100mm thick Q345GJD structural steel which has the highest technical difficulty and reaches the limit of the national standard, helping the green and healthy development of China’s construction industry with its extraordinary load-bearing capacity.

The total area of the Xiongan New Area high-speed railway station is around 96 soccer fields, and its scale will be the largest high-speed railway station in Asia once completing. After winning the bid for the construction steel, JISCO’s steel production, sales and research team quickly carried out the design and trial production of the steel to ensure the high quality of this task.

The first bid segment of the 2022 Winter Olympic Games National Alpine Ski Center
is a landmark competition venue for the entire Winter Olympic Games. The builder has high requirements for building material performance and environmental protection.

The largest project, which JISCO Group won the tender, accounts for a volume of more than 5,000 tons of steel. The first batch of 200 tons of JISCO Q355NHD weathering steel for construction was produced and rolled at once, and the product performance inspection was passed at once, which is a good start to supply quality steel for the competition venue for the 2022 Winter Olympics.

JISCO pipeline steel helps to commission the Russian-Chinese Eastern Gas PipelineIn December 2019, President Xi Jinping and Russian President Vladimir Putin witnessed
the commissioning of the China-Russia Eastern Gas Pipeline via video link.

The China-Russia Eastern Gas Pipeline, with a total length of more than 8,000 kilometers, is the longest natural gas pipeline in the world nowadays. It is the first cross-border long-distance gas pipeline project in China with large pipe diameter, X80 high-grade pipeline steel and delivery pressure of 12 MPa, which boasts the largest single pipeline capacity
in the world. In the domestic section, Jiu Steel supplied 410,000 tons.