Recently, the project of “Development and Manufacturing Technology of Wide-format Cold-rolled Deep-drawing High-strength IF Steel†jointly completed by WISCO Research Institute, Cold Rolling Plant, Steelmaking Plant and Hot Rolling Plant was adopted by Hubei Province. The scientific and technological achievements appraisal organized by the Science and Technology Department has reached the international leading level.
The cold-rolled deep-drawn high-strength IF steel WH180Y and WIF340 steel independently developed by WISCO have excellent deep-drawing performance on the basis of high strength, which can fully meet the high strength and deep-drawing performance of automotive interior and exterior covers. The requirements are in line with the current development direction of weight reduction, safety and low carbon in the automotive industry. WISCO adopts 2050mm ultra-wide automotive sheet produced by cold-rolled deep-drawn high-strength IF steel, which is the maximum width specification of domestic cold-rolled products. At present, the steel has been successfully applied to many medium and high-end automobile manufacturing companies in China, mainly producing inner and outer covering parts and deep-drawn structural parts of cars, off-road vehicles and commercial vehicles, and has achieved remarkable economic and social benefits.
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Tag: WISCO Cold-rolled high-strength IF steel Provincial-level appraisal
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