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Everything You Need to Know About Blade Hardness

When shopping for high-quality knives, it’s important to know as much as possible. It’s important to know what kind of knives will be best for your cooking needs. As you read through the specifications of knives, though, you’ll notice a little detail called “HRC.” What does it mean, and how can you use this knowledge to choose better knives for your kitchen? History of the Rockwell scale Stanley P. Rockwell was a metallurgist at a metal roller plant in New England in 1919. He built up his hardness scale so as to gauge the hardness of the bearing races in a way that was snappy, precise, and repeatable. Producers of everything from watch springs to prepare wheels had since quite...

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