Lishengda hot rolled steel coil is made of high-quality steel and refined using advanced hot-rolling technology. They provide a variety of grades such as Q195, Q235, and Q235B to meet different application requirements.

Used in steel structure workshops, bridges, building frames, etc. Manufacture of engineering machinery, agricultural machinery, mining machinery, etc. Used in the manufacture of automobile frames, wheels, carriages, etc. Widely used in containers, ships, home appliances and other industries.

Choose Lishengda hot-rolled coils, choose quality and trust!

In the fields of construction, bridges, machinery manufacturing, etc., high strength, light weight, and corrosion resistance have become the core requirements for material selection.

As a star product under the US ASTM standard, hot rolled steel coil A572 has become a "hidden champion" in the global engineering field with its excellent mechanical properties and wide applicability.

This article will deeply analyze the material characteristics, application scenarios, and market advantages of A572 hot-rolled steel coil to help you select materials accurately. Choosing us, you will not only get high-quality materials, but also a trustworthy steel partner!

In the fields of building steel structures, engineering machinery manufacturing, bridge construction, etc., S235jr S355jr hot rolled steel coil has become the preferred material in the global steel procurement list due to its excellent cost-effectiveness and processing performance.

In the fields of building structures, machinery manufacturing and automotive parts, hot rolled steel coil Q235B has become the first choice for industrial base materials due to its excellent formability, weldability and cost advantages.

However, in the face of diversified demands for different thickness specifications (e.g. 2.8mm, 9.8mm, 13.8mm) and 1500mm width, how to choose the most suitable model? What are the differences in mechanical properties, processing limitations and application scenarios?

As a trader specialising in steel supply for many years, we analyse the core advantages of Q235B hot rolled steel coils in depth, combining measured data and industry cases, to help you make an efficient decision.

Hot rolled coil is a slab (mainly continuous casting billet) as raw material, after heating by the roughing unit and finishing unit made of the strip.

Hot rolled coil is an important product in the steel industry, which is made by heating steel billets to high temperatures and then rolling them continuously in a rolling mill.