Forum Stainless Steel Precision Casting
how to Determine 416 Stainless Steel Hardness? - Printable Version

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how to Determine 416 Stainless Steel Hardness? - tamere - 12-12-2024

Hey all, I've been working with metals for a while now, and I'm trying to get a gauge of just how hard 416 stainless steel is. Does anyone know how this specific type of steel is rated in terms of hardness?


RE how to Determine 416 Stainless Steel Hardness? - Malaika - 12-12-2024

I think the hardness of 416 stainless steel can be increased through heat treatment. Its initial hardness isn't too high, making it a perfect steel for machinability.


RE how to Determine 416 Stainless Steel Hardness? - McphersonH - 12-12-2024

Yes, that's right. The hardness of 416 is usually maximized at 43 Rc when tempered at 650°f. It's interesting to see how this material can be modified to suit specific needs.


RE how to Determine 416 Stainless Steel Hardness? - Atkinson - 12-12-2024

I've read that 416 stainless steel offers excellent machinability and non-seizing properties due to its high sulfur content. Your note about its hardness ratcheting up with heat treatment is spot on!