7CR17MOV Stainless Steel Review: What Is It & Is It Good?

By Ryan Leavitt •  Updated: 01/24/21 •  5 min read

The steel is one of the most important aspects of a knife, regardless of whether it’s a standard kitchen knife or survival knife.

And if you own multiple blades, there’s a high chance that at least one of them is made of 7CR17MOV stainless steel.

7CR17MOV Stainless Steel is Chinese stainless steel, known for being inexpensive.

Because of its price, it is primarily used for budget knives.

It has a fair amount of carbon to make the blade harder and increase edge retention, but the key feature of this blade is the Chromium.

This makes it resistant to corrosion, which is the main reason 7CR17MOV Stainless Steel is such a popular choice for knife manufacturers.

If you’ve been looking to learn more about this material, you’ve come to the right place.

In this 7CR17MOV Stainless Steel Review, we dive deep into its properties and features, so you can determine whether you want this material in your knife.


What Are The Components Of This Stainless Steel?

MaterialsLevelsImpact On Knives
Chromium17%Boosting the knives’ durability and sharpness. Plus, avoiding the risk of wearing and corrosion
Carbon0.7%Also to prevent corrosion
Silicon1%Making the blade harder
Manganese1%Also for the knives’ hardness
Nickel0.6%Contributing to the sharpness
Phosphorous0.04%Also in charge of boosting the edge retention
Sulfur0.03%Also for the machinability and edge retention
Molybdenum0.75%Ensuring the machinability
Vanadium0.1-0.2%Also for boosting strength
Nitrogen0.6%Improving the edge retention

Why Are Knives Made Of This Steel Worth-Buying?

There are many factors that affect the way we evaluate a knife. In this section, we will show you why you should buy a knife made of this Chinese stainless steel.

Edge Retention

Nitrogen, Sulfur, and Phosphorus are the crucial components contributing to the knives’ edge retention. Although the level of these elements is not adequate to those in high-end knives, this type of steel is efficient to bring customers a sense of an affordable knife with decent edge retention.


The knives constructed from this material can offer customers significant hardness. To acquire this advantage, the producer has imposed a considerable level of Carbon (0.7%), Chromium (17%), and Vanadium (0.2%) on the making of this material.

After carrying out the heat test, the creator witnesses a hardness-measurement of up to 60 HRC. Hence, you can rely on this material to make knives for survival and casual purposes.


You may wonder why we once again mention toughness after referring to the hardness above. As a matter of fact, toughness and hardness may sound the same in ordinary language. Yet, in mechanical terms, hardness is different from toughness.

While the steel’s hardness is in charge of dealing with abrasion, toughness is how the steel withstands fracture.

Although this material’s toughness is not as impressive as that in high-end knives, it can still meet your basic demands.

Resistance To Corrosion

The steel from China can perform well when being used outdoors due to the corrosion resistance. Therefore, the steel will be stainless for quite a long amount of time despite constant use under severe conditions.

Is 7CR17MOV The Most Powerful Material For Knife Making?

The answer is NO because it’s not a perfect material for top-grade knives. But, if you are looking for a knife for completing cooking tasks, hunting, and survival, this material won’t let you down for sure.

You can save up a large amount of money while still having a decent knife with considerable corrosion resistance and hardness. Besides, despite being affected by the rust sometimes, the steel can be at its finest if you carry out maintenance on a regular basis.

Furthermore, the remarkable edge retention also contributes to the fact that this material is the best option to make a knife for beginners or anyone on a budget.

Does The 7CR17MOV Rust?

YES, of course!

Any type of steel on the market nowadays can rust regardless of this material. Although this material is stainless, the unsuitable environment and excessive abuse will deteriorate it after a long time of use.

To keep the knife made of this material in the best condition, you should opt for some maintenance and protection methods below:

The Best 7CR17MOV Knife

Among all knives made from this type of steel, we choose the CIMA Fixed Blade to be our top-notch product. This knife comes at a reasonable price that anyone can afford. Besides, the CIMA has an ergonomic micarta handle providing you exceptional comfort while using.

Moreover, thanks to the 3.34’’ blade with the drop point plain edge design, this knife can accomplish survival, camping, and hunting tasks effortlessly.

Bottom Lines

Stainless steel from China is a common material for making knives. However, many people haven’t found out the answer to the question, “what is 7CR17MOV stainless steel?” This is not your case because we have offered you detailed information about this kind of steel.

This steel is used to manufacture knives that are not only high-quality but also user-friendly and affordable. Thus, if you are looking for a decent material for knives, don’t hesitate to choose this material.

Ryan Leavitt

Hi my name is Ryan Leavitt a Marine Corps Veteran and currently an over the road trucker (Long Haul). I am no expert chef but am enjoying preparing my own meals on the road and testing all the different knives.