S35VN Steel Explained: Properties, Sharpening, and Best Uses

S35VN has become one of the most common premium steels in modern EDC knives — and for good reason. It sits in a sweet spot between edge retention, toughness, and ease of sharpening that few steels match. Here is what S35VN actually is, how it behaves, and where it shines in an everyday carry rotation.

What Is S35VN Steel?

S35VN is a powder-metallurgy stainless steel made by Crucible Industries. It was developed as an improvement over CPM S30V, one of the first powder-metallurgy knife steels to go mainstream. The formula adds niobium and increases vanadium content compared with S30V, which helps it resist chipping while keeping a fine, consistent grain structure. Powder metallurgy production means the alloy ingredients are distributed far more evenly than in conventional ingot steels — the same process behind other premium blade steels like M390, S90V, and 20CV.

S35VN Properties

• Edge retention: S35VN holds an edge well, a clear step up from budget steels like 8Cr13MoV or D2 at typical EDC hardness levels
• Toughness: The niobium addition reduces carbide size, which makes S35VN notably more chip-resistant than S30V
• Corrosion resistance: As a stainless steel, it handles sweat, humidity, and food contact without the constant maintenance a carbon steel demands
• Sharpenability: It is considerably easier to sharpen than ultra-high-edge-retention steels like S90V, making it practical for users who maintain their own edges

S35VN vs S30V and Other Steels

Against its direct ancestor, S35VN trades a little ultimate edge retention for noticeably better toughness — which is why many manufacturers adopted it as their default premium stainless. Against S90V, S35VN gives up some edge-holding capacity but gains sharpenability and chip resistance. For most daily cutting, S35VN is the better all-rounder. We compare the two in depth in our S35VN vs S30V guide.

Sharpening S35VN

S35VN responds well to standard sharpening abrasives. A typical progression of coarse to fine stones followed by a strop brings back a working edge quickly. Because the steel is harder and more wear-resistant than budget stainless, it takes slightly more time on the stones than 14C28N or AR-RPM9 — but far less time than S90V or M390. Maintaining a consistent angle matters more than any particular stone brand.

Where You Will Find S35VN

S35VN appears across Artisan Cutlery's premium tiers — often in titanium frame locks. Current models include the Predator (with its glass breaker), the Cutlass cleaver, the Jungle, Littoral, Classic, Centauri, Andromeda, and Bombardier, plus S35VN variants of the Hoverwing family. That breadth makes S35VN the backbone of the mid-premium range: capable enough for hard use, forgiving enough for everyday sharpening.

Is S35VN Right for You?

• You want premium edge retention without fighting your sharpening stones
• You carry a knife daily in humid or coastal environments
• You want a steel that balances workhorse toughness with corrosion resistance
• You are moving up from budget stainless and want a real performance jump

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See S35VN in action across the Artisan Cutlery catalog — premium folders built for reliable everyday carry.