The stressstrain graphs of cold-formed steel sheet mainly fall into two categories.

This may be made of brickwork for a stationary boiler, or steel sheet for a locomotive.

The port receives lumber, salt for water softening, automobiles, and steel sheet and plate.

These products are typically made from cold rolled carbon steel sheet with a zinc-plated and chromated bright surface finish.

It features stiffer body joins and use of more plated steel sheet for improved durability and reliability.