low price high strength hot rolled steel strip

Hot rolled steel strip is a steel product produced by hot rolling process, which has excellent plasticity and toughness, as well as good welding performance. It is widely used in automobiles, home appliances, construction, machinery manufacturing and other fields. The production process of hot rolled steel strip includes heating, rolling and cooling steps, among which heating is to make the steel reach the appropriate rolling temperature, rolling is to plastically deform the steel through the rollers, and finally harden it by cooling. The advantages of hot rolled steel strip include high production efficiency and low cost, as well as good machinability and surface quality. However, due to the iron oxide scale and surface roughness that may be generated during the hot rolling process, subsequent surface treatment is sometimes required to meet specific usage requirements.

The price of hot-rolled steel strips ranges widely, depending on factors such as the type and specification of the steel strips and market demand. ‌

For hot-rolled coils, the price is affected by a variety of factors, including but not limited to the thickness and width of the steel strips and the market supply and demand. For example, the price of medium-thick and wide steel strips may vary depending on their specific use and market demand. The underlying assets of the hot-rolled coil futures contracts to be listed on the Shanghai Futures Exchange are medium-thick and wide steel strips, which account for about two-thirds of the total production of hot-rolled coils and their prices are highly watched by the market. ‌

In the market, the price of hot-rolled steel strips shows a certain degree of volatility. For example, the preferential price of SPHE steel strips is ¥5320.00, while the price of hot-rolled steel strips ranges from ¥3.61 to ¥7.60, depending on the specifications and suppliers of the steel strips. ‌

The prices of hot-rolled steel strips of different types and specifications also vary. For example, the price of stainless steel hot-rolled steel strips ranges from ¥14.6 to ¥3650.0, depending on the type and specification of stainless steel. ‌

Hot-rolled strip products are diverse and widely used in many fields. Hot-rolled strip products mainly include medium-thick wide strip, hot-rolled thin wide strip and hot-rolled thin plate. Medium-thick wide strip is the most representative variety of hot-rolled coil, and its output accounts for about two-thirds of the total output of hot-rolled coil. The thickness of medium-thick wide strip is ≥3 mm and less than 20 mm, and the width is ≥600 mm; the thickness of hot-rolled thin wide strip is <3 mm, and the width is ≥600 mm; the thickness of hot-rolled thin plate is <3 mm. These products are widely used in cold-rolled substrates, ships, automobiles, bridges, buildings, machinery, oil pipelines, pressure vessels and other manufacturing industries due to their excellent properties such as high strength, good toughness, easy processing and forming, and good weldability. Specific to the production process of hot-rolled strip, it involves multiple key steps, including billet selection and pre-rolling preparation, heating, rough rolling, finishing rolling and cooling, as well as flying shearing, coiling and other processes. These processes work together to ensure that the quality and performance of hot-rolled strip products meet the needs of various applications. For example, the main quality indicators of hot-rolled strip products include surface quality, shape and size accuracy, mechanical properties, etc. With the widespread application of automatic control technology in hot rolling production lines, the quality indicators of products have been greatly guaranteed.

Product Specifications