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What Is 8Cr13MoV Stainless Steel? Hardness, Uses & Applications

КРАТКОЕ ОПИСАНИЕ ТЕХНИЧЕСКИХ ХАРАКТЕРИСТИК

Quick Summary: 8Cr13MoV stainless steel

  • 8Cr13MoV stainless steel is a popular Chinese martensitic steel, similar to AUS-8, widely used for kitchen knives, folding knives, and EDC tools.
  • Composition: ~0.8% Carbon, 13% Chromium, with Molybdenum & Vanadium for edge retention and corrosion resistance.
  • Heat-treated hardness: 56–60 HRC, offering a balance of toughness, sharpness, and ease of sharpening.
  • Budget-friendly and widely available, ideal for entry-level knives and general-purpose cutting tools.
  • Equivalent grades: AUS-8 (Japan), AISI 440B, offering similar hardness and durability.
Last Update: Март 5, 2026

✅ Техническая информация проверена инженерами HDC.

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I know that you think the term 8cr13mov stainless steel sounds out of place, right? Weird, if we prefer to be direct. But, what if I told you that 8cr13mov is actually one of the few most popular stainless steel types in the planet.

You see, many companies have banked on and used 8cr13mov stainless steel in manufacturing their products, particularly, knives and tools. So, in this blog, we’ll give due diligence in providing information about 8cr13mov you’ve never known before!

What is 8CR13MOV?

8Cr13MoV is a stainless steel that people often use for blades, kitchen knives, folding knives, and everyday carry (EDC). This name is the Chinese generic version of the AUS-8, meaning, it’s cheaper, easier to find, and more available.

If you’re wondering about the name, it is derived and taken from its composition. It’s primarily 0.8% carbon for hardness, 13% chromium for corrosion resistance, and molybdenum and vanadium for edge retention.

Читать далее: Обладает ли оцинкованная сталь магнитными свойствами для любых целей? Правда раскрыта.

8CR13MOV Stainless Steel Properties

8cr13mov stainless steel

Источник: Knife Steel Nerds

Many people have been asking and wondering, what good does 8Cr13Mov be? Is this Chinese-made alloy good? In finding that out, we’ll have to consider everything–from the composition, hardness, and how well it can handle being used.

8Cr13Mov Composition

As far as composition, 8Cr13Mov’s composition is almost the same as of regular stainless steels. It has chromium, molybdenum, and vanadium. However, to give you a complete track of what’s in it, here’s a table to help you understand it further.

твердость

In terms of knives, hardness can be a big deal. So, when heat treated correctly this grade reaches 56 to 60 HRC. This allows it to take a sharp edge and hold it well for everyday cutting. It may not be able to compete with high-end grades, but it can be consistent for most users.

Прочность

For its class, the grade offers respectable and proven toughness. 8Cr13MoV is usually less prone to chipping than many harder steels, making it dependable for general utility and outdoor use. You can think of it as a pretty good alternative to other best steel types for cutting and slicing.

Читайте также: Алюминий 6061 или 7075: какой вариант вам больше подходит?

Устойчивость к коррозии

When it comes to its chromium content, 8Cr13MoV resists rust well enough in itself. It can handle humidity and light exposure to moisture without causing too much trouble. If they’re properly maintained and if it’s cared for properly, you wouldn’t have problems with it.

Ease of Sharpening

Another reason why many users like 8Cr13MoV for their cutting tools is how simple it is to sharpen and enhance. Its fine grain structure responds well to standard sharpening stones, making edge maintenance quick and practical.

Цена

And of course, the last but most definitely not least is the cost. 8Cr13MoV is widely known as a budget-friendly steel. It offers solid performance at a lower price point. That is the reason why it’s commonly used in affordable, entry-level knives.

D2 Steel vs. 8CR13MOV: What’s Better For You?

Нержавеющая сталь серии 300 2

Источник: ТСМ Сталь

Choosing between D2 and 8Cr13MoV really comes down to how you and other people will be using the knife. Both materials are affordable and proven. However, they have their differences and distinctions, especially when you start using them for cutting, slicing, or pushing hard.

Is 8CR13MOV a Good Blade Steel?

8cr13mov stainless steel knife

Источник: DLT Trading

Yes, many consider 8Cr13MoV as a good blade steel because of its availability, price, and overall quality. Its versatility and affordability over other stainless steel types makes it a better option if their purpose is to cut and slice.

Читайте также: Austenitic Stainless Steels: In-Depth Guide

Is 8Cr13Mov Stainless?

Yes, 8Cr13MoV is a stainless steel alloy. However, like many (if not all stainless steels), it can also rust. It’s highly resistant to corrosion and rust, though, but it’s not indestructible. Meaning, it can still be affected by rust.

What is the Known Equivalent of the 8CR13MOV Stainless Steel?

Since we know that the 8Cr13MoV steel is just a generic Chinese name and designation, there should be a grade that’s similar, if not the same. The most common and what they say is the identical or carbon copy of 8Cr13MoV is Japan’s AUS-8 having the same levels of carbon and chromium and alloying elements.

Another notable grade is AISI 440B due to the hardness and toughness they offer. These features are perfect for folding and kitchen blade applications.

Why HDC Manufacturing is the Go-To 8CR13MOV Stainless Steel Manufacturer

If you ever wonder which 8cr13mov manufacturer to work with, you now have an answer. Here at HDC Manufacturing, we do things differently for the purpose of making sure our clients get the best and most out of our products, and of course–our services.

The 8cr13mov is just one of the many stainless steels we’ve mastered, and that’s solid proof of our extensive knowledge of the industry.

So, whether you’re unsure of which manufacturer to work with or you just don’t know how to go about scaling your business through products, contact us and we’ll get you a free estimate!

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