this post was submitted on 22 Jun 2023
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Knives

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submitted 1 year ago* (last edited 1 year ago) by seethepattern to c/knives
 

Why do I have to do a science experiment with lemon juice to know if the knife is stainless steel or carbon steel? Why is it not imprinted on the knife itself so I can verify before purchase? I just want my new knives to not rust after one use. My old knives that I have had for 14 years have not rusted at all. I had to get new ones because water was getting inside the handles of the old ones and would take forever to dry.

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[–] RadicalCow 3 points 1 year ago* (last edited 1 year ago)

Whether stainless or carbon (or ceramic), you should clean your knife as you work. Doing so will prevent it from rusting and build a patina (if carbon) which will further help prevent rust.

If you want to force the patina, this video by Knifewear might help.

Sharp Knife Shop has a good video about patinas.