Our store hours may vary by location during the holidays, please contact the store before visiting!

Your store: (change)

Select store

Menu
Home Secondary Hardening

Tempering certain alloy steels at certain temperatures so that the resulting hardness is greater than that obtained by tempering the same steel at some lower temperature for the same time.

Turn Metal Into Money!

Metal-Supermarkets-Franchise

Own a business as solid as steel! There are a number of great markets just waiting for a Metal Supermarkets store.

Turn Metal Into Money!

Metal-Supermarkets-Franchise

Turn Metal Into Money!

Own a business as solid as steel! There are a number of great markets just waiting for a Metal Supermarkets store.

Find a Store Near You!

We're the World's Largest Supplier of Small-Quantity Metals with over 125 locations serving the United States and Canada

  • Stay up to date

    Subscribe to our monthly e-newsletter and other updates from Metal Supermarkets.

Shopping from the UK?

Visit our UK website for our stores, online ordering and product availability.
Continue to the North America website

Request a Quote

  • *

  • Your submission has been received.
    We will get back to you as soon as possible!