Formability is simply the ability of a sheet metal product to be formed into the desired shape reliably and repeatedly using the selected metal grade and stamping system parameters like the forming process, lubrication, die materials, and tool coatings.

Successful forming, especially with advanced materials, requires an understanding of key input variables and their interaction so that the stamping system parameters can be modified if necessary. 

This section provides an overview of how sheet metal flows and highlights issues more important and prevalent with Advanced High-Strength Steels.

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A New Global Formability Diagram

Bubble chart. Banana diagram. Steel strength ductility diagram—it’s been called a lot of things over the years. But t

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Forming and Formability of AHSS

Introduction Approaches for forming higher strength steels evolved with the commercialization of increased

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Global vs Local Formability

Most sheet metals have different “Global” and “Local” forming capabilities, so it is critical to understand their mea

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Cold Stamped or Hot Formed? Part 1

Equipment, Responsibilities, and Property Development Considerations When Deciding How A Part Gets

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Performance Advantages

Steel, and specifically advanced high strength steel, satisfies automotive industry requirements for safety,

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Steel E-Motive Battery Carrier Frame System and Laser Welded Door Ring Feature Part Integration to Reduce Mass and Cost

The Steel E-Motive concept features an innovative battery housing design and laser welded blank door ring created

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Part Consolidation in an EV World

Tailor-welded blanks (TWBs) allow the combination of different steel grades, thicknesses, and even coating types

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