Welcome to Zehong Steel Co., Ltd !

Minimum Order Quantity 5 tons
High strength high tensile steel plates are steels with low carbon content. This kind of carbon structural steel has very good tensile strength, good toughness, plasticity and processing property, and are widely used in structural assemblies where welding process is involved.
ST52-3 steel is a structural steel that can be readily welded and it has the mechanical properties of 355 N/mm² for yield strength and 490 – 630 N/mm² for tensile strength respectively. It possesses excellent cold forming properties comparing to its low carbon equivalent. ST52-3 is equivalent to S355JR and S355J2.
We supply two kinds of high strength high tensile steel, namely ST52-3 and Wel-Ten 780E.
General Applications:-
· Structural assemblies (good weldability)
· piping
· pressure vessels
· civilian construction and underground engineering
· bridge structures
· marine structures
· container manufacturing
· automotive and machine mahufacturing
ST52-3 Weldable High Strength Steel
Wel-Ten 780E Weldable High Strength Steel

With the strategic goal of building an "internationally leading manufacturing supporting enterprise", Zehong is committed to building an automated and intelligent advanced processing service center cluster and high-end manufacturing supporting service base, giving full play to the "one-stop" service of steel material resources and the top ten processing With the advantages of technology platform, it provides a "package" of supporting service solutions for advanced manufacturing industries, continuously expands and extends the industrial chain, and enhances the value of the industrial chain.
In the future, Zehong will further develop customer needs from the perspective of globalization, and continue to further promote informatization, automation, intelligent manufacturing and network services under the guidance of technological innovation. Continue to improve the network layout of China's manufacturing industry, further subdivide industries, improve the technology and quality of parts and manufacturing facilities, and improve service capabilities. In order to accelerate the realization of the strategic goal of "the world's leading manufacturing supporting enterprise", inject surging power, create and share with employees, shareholders and the society, and grow together with the manufacturing industry.
Warmly welcome friends from all over the world to come to discuss cooperation!
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