August 8, HBIS received the client feedback about HBIS 304+Q235B Hot-rolled Stainless composite strips and the test results including strength, ductility met client demands. The 16mm thickness, 2060mm width is China first and highest hot-rolled and stainless composite strips that could substitute stainless materials that could used to produce fluid pipes with significant cost advantages.

Stainless Composite Strips have base carbon steel section and stainless upper section and own capabilities of corrosion-resistance and high mechanical strength and processing characters of stainless steel and carbon steel. Compare to regular stainless steel, the new material owns advantages of low costs and high capabilities that could be widely used in oil and chemical industry and salt industry.

HBIS strengthens the market orientation, highlights the "four more concerns", breaks through the goal of high-end brand building, emerging formats and niche markets, gives play to the integration advantages of "production, marketing, research and use", strongly promotes the research and development of high-tech products and market promotion, and continuously optimizes the "two structures".Dedicated joint project teams working together with clients to develop super high thickness and width strips, including type 304+Q235B. New procedures and simulation are designed and executed to find optimal rolling procedures. With state the art equipment, they developed single loading, high volume rolling rough rolling, swift rolling & swift temperature control technologies to make sure the new type of product high quality delivery.