What Is Damascus Steel?

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What is Damascus steel? The term has several meanings, but for cookware, modern Damascus steel is a type of layered material that’s simultaneously sharp, hard, and flexible. These are all valuable traits in kitchenware, especially when frequent high-speed work can dull knives and make them hard or even unsafe to use.

I’ve evaluated many knives in the kitchen, but I’ve seen a lot of misunderstanding and misinformation about Damascus steel. Today, I’d like to correct some misunderstandings and talk about things like its history, what to look for, and what modern Damascus steel is all about.

Damascus Steel History

All About Damascus Steel

The metal we use today, modern Damascus steel, isn’t the same thing as the original metal that the name comes from.

“Real” Damascus uses Wootz steel, a type of alloy made from iron and wood chips that added carbon. The alloy usually had about 1% carbon, though it could go higher, making it very high-carbon even by modern standards.

We roughly know the process for making Wootz steel today, but the original technique is lost and hasn’t been replicated fully since. Many scholars believe that genuine Damascus steel has certain impurities from the original iron ore that provide a specific balance to create better blades.

The old types of Damascus steel have some of the same characteristics of modern-day blades, including sections that are sharp and brittle or softer and durable. Layering these sections together results in blades with all of the good properties and minimized negative properties, making them fundamentally superior to regular steel, much less iron or bronze.

The name itself likely comes from how Damascus blades and other equipment were made and sold in Damascus, currently located in Syria. The ore itself came in ingots from India, though.

Some people prefer referring to it as Wootz steel to distinguish it from other metal items made and sold in Damascus. Many people also object to calling modern steel Damascus because it has different properties than the original blades, even if the surface pattern is similar.

Damascus is also known in many languages as “water steel,” thanks to the ripple-like patterns on the blades.

How Is Damascus Steel Made?

Today, Damascus steel is made with several processes.

The worst process is etching, which creates a ripple-like pattern on kitchenware. This is a cosmetic technique that doesn’t improve the actual knife, so I don’t think it’s worth looking at. However, it can be hard to tell if a blade is just etched or has solid ripples throughout, so amateurs often get fooled into thinking etched steel is real Damascus.

The cast Damascus process, a common technique, involves mixing iron and steel with charcoal under an oxygen-reducing environment. This believed to be  as close to the original process as possible.

The steel is then folded together in layers–creating the signature wavy patterns and increased strength. You can see this process by hand in this video:

The other modern technique is known as pattern-welding. This also uses high-quality steel and iron, but instead of mixing the ores in a sealed environment, they’re hammered together at high temperatures to weld the metals together throughout the body.

Pattern welding gives the appearance of Damascus, but the primary quality of Damascus comes more from the metals than the forging process. Bad metal still produces bad blades, no matter how fancy you make it look.

Some companies take things a step further by trying to create advanced alloys for casting or pattern welding. Creating these usually involves testing different ratios of impurities, which in this context means anything besides iron and carbon atoms. We often say that impurities are undesirable, but in metallurgy, they can add valuable characteristics.

One of the most popular elements to add is vanadium. This atom is ductile and malleable in significant amounts, meaning it’s easy to shape and doesn’t break too easily. It also exhibits excellent corrosion resistance by itself.

When present in the forging process, vanadium helps encourage the formation of bands of cementite in steel. Cementite is a molecule with three iron atoms and one carbon atom, and its presence is one of the primary components of the original types of Damascus steel. Creating the correct ratio of cementite in Damascus requires heating and cooling to specific ranges.

Molybdenum is a frequent modern alternative. This atom tends to add hardness, toughness, and resistance to corrosion when it’s present at 1% or below.

Chromium is another impurity but is present in much greater quantities. Steel that’s 13% Chromium or more becomes stainless steel, which exhibits outstanding corrosion resistance and serves as the heart of many modern tools.

Modern metallurgists often include several different impurities when making a steel alloy, then pattern-weld various alloys to create a Damascus-like blade. 

The Rockwell Scale

A key attribute for understanding the quality of Damascus steel is the Rockwell Scale. This is a widely-used rating for kitchen knives and other materials that indicates their overall toughness. Note that higher is not inherently better. Some people prefer the feel of softer blades, so you shouldn’t buy something based exclusively on this rating.

Regular knives tend to fall in the 54-56 range on this scale. Premium kitchen knives can go as high as 66, which is noticeably tougher. Carbon steel can go up to 68, but most people don’t want to go that high because metal above 64 on this scale is probably brittle and prone to cracking. Hardness is not the same thing as toughness in a knife.

Genuine Damascus steel from the past is usually 62-64 on the Rockwell scale, which is excellent performance. Modern versions of this steel are probably 58-60, which is still appropriate for most kitchen needs. Anything below 52 on the Rockwell scale is too soft for a kitchen knife, so you probably won’t even see those on shelves.

Modern Damascus Steel

Modern Damascus steel uses either the casting or pattern welding processes. Both of these produce viable blades for the kitchen, and they’re primarily the result of ongoing attempts to replicate the original high-quality blades.

Etching is decorative and not true Damascus Steel. It’s just made to “look” nice.

Etched Damascus Steel is mainly decorative, whereas genuine layered steel is functional strong, durable and goes to the edge of the blade

It’s worth noting here that Damascus steel isn’t necessarily the best option these days. The blades were exceptional for their time, but some modern options and alloys outperform Damascus. That doesn’t make Damascus a poor choice in the kitchen, but I want to dispel the mystique that it’s always going to be the best choice. That’s not true.

Layering has a significant effect on modern Damascus steel. In most cases, having more layers is better, though it’s possible to go overboard and get so many layers that they’re functionally indistinguishable from each other.

This type of Damascus steel mixes ingots of different characteristics to get a pattern weld, then folds it over to spread the characteristics throughout the knife better. A blade with several hundred layers is usually good enough for modern cooking.

That said, steel with more layers often ends up a little thicker. Some people prefer fewer layers because that allows a knife to stay thinner and more flexible in the kitchen. Neither is the best choice for every chef, so the only way to decide between a thin blade and a thicker one is to test them out with your recipes.

Advantages Of Damascus Steel

The Damascus steel process has several advantages in modern kitchens. For clarity, most of these are well into the “optional” category for cookware rather than anything you absolutely need.


Damascus steel, both original and modern recreations, has a distinctive wave or ripple pattern. Most people claim, and I agree, that this makes a knife look better and more interesting than having a single solid color along the entire length of the blade.

Aesthetics matter in professional cooking, but they can also influence you at home. We like things that are fresh and new, but we dislike things that seem old or worn out. Top chefs don’t want to work in a cramped, dirty kitchen with a set of half-broken tools unless they have to.

Damascus steel also tends to look nice when the knives are hung up or attached to a magnetic board rather than hidden in a cutting block.

Here, I’d like to point out the distinction between laser-etching and true modern Damascus. Many knives sold as Damascus these days are purely aesthetic, with a surface-level treatment that creates a wave blade pattern. They’re functionally no different than a regular knife, so aesthetics is the only thing setting them apart.

Almost any sort of knife can have a pattern like this, including high-quality carbon steel.

Modern Damascus knives maintain this aesthetic but have genuine layers that give the knife different characteristics. This is harder to find but worth pursuing if you want anything besides a nice look for your knife.

Corrosion Resistance

Quality Damascus blades tend to have high corrosion resistance. Since the blade itself has layers, any corrosion has to work through different materials instead of penetrating through one material.

This is the other area where Damascus truly stands out because carbon steel, the main competitor, is a little vulnerable to rust. Carbon steel typically lacks a chromium content, which is the material that makes other types of steel resist rust. Kitchens can be quite wet, so there are some areas where carbon steel rusts out too quickly to be helpful.

Some Damascus steel knives have a single hard center that gets sharpened, then patterns weld around the outside. These effectively sheathe the true knife and provide corrosion resistance, although their properties don’t continue into the blade.


Damascus blades tend to stay sharp for a long time. They certainly outperform regular steel, especially when the pattern welding extends down to the blade itself. This isn’t a minor consideration because sharpness is a significant factor in the kitchen.

Sharp blades cut faster and easier than dull ones. That puts less stress on the chef and makes it possible to make more meals in less time. Home cooks don’t need to worry about this quite as much, but it’s still a good idea to sharpen your knives at least once a year.

What To Look For In Damascus Steel Knives

The primary things to look for if you want to buy Damascus steel knives are the metal content and the forging process. Remember, many knives sold as “Damascus” these days only have an etched surface. They’re just regular knives modified to look better and give you the impression that they’re somehow harder, sharper, or more durable than they are.

Avoid knives like those unless you’re buying them as decorations, in which case they’re a cheap way to get an attractive blade.

Pattern welding is generally better than casting, so knives made with this process usually turn out better. Make sure to check the overall structure of the knife, too. If the pattern stops before the cutting edge, the Damascus qualities are primarily decorative but offer some corrosion resistance.

If the pattern goes through the blade and it’s not merely etched onto the surface, you’ve found an actual modern Damascus knife. These are especially useful if you want a knife that’s just a little softer and more durable than carbon steel, complete with better corrosion resistance for working in wetter environments.

If you’re looking for pure performance, though, a high-quality carbon steel blade outperforms any Damascus steel you can find on the market.

Final Thoughts

You now know far more about Damascus steel, and especially how it affects kitchen knives. We’ve discussed the history of the metal, how chemical composition affects things, forging techniques, and even some processes that create “fake” (albeit attractive) Damascus steel.

What I hope you learn from all of this is that it’s important to pay attention to the details when you’re buying kitchen knives. The forging process has a huge effect on the overall quality of a knife. Different people enjoy different things, so if you just want a cheap but attractive knife, that’s fine. Don’t hesitate to investigate a blade if you’re looking for quality or specific characteristics.

If you haven’t tried a high-quality knife lately, go look for a true modern Damascus steel blade today and try it out in your kitchen. You might be surprised by how much better it cuts.