Does blood rust a sword?

Well - blood is highly corrossive to steel and will cause it to rust in record time if not wiped off completely and the sword reoiled.. Apparently it is quite hard to get off completely, many old antique swords that have seen useage have a dark stain from it...
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What happens if you leave blood on a sword?

The moisture and salt from the blood will corrode the steel of the blade unless it is dried off. It is best to wipe the blade immediately after use and definitely before putting it in a scabbard.
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Can swords be stained with blood?

Human blood is quite acidic and especially reacts with anything with iron in it (like steel). When blood is on a piece of steel for a while, it will not only etch but eat into the metal, oxidizing it black after a while.
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Can blood rust knives?

You can clean your blade all you want, but if you throw the knife into a sheath with a bunch of moisture in it — whether that's saltwater, blood, or anything else — it's going to cause the blade to rust.
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Can a katana cut a bullet in half?

The sword wins, cutting the bullet in two. And with no dents, scratches or nicks in the blade. Of course, the soft slug is hitting hard steel edge-on, but nonetheless it's nice to see some movie science that is actually true for a change.
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Making Swords from Blood: How Many People Would it Take?



Can a katana cut through human bone?

A Katana can cut through bone if it's either very sharp or very heavy. If it's heavy, it doesn't so much cut as smash it's a way through bone; the force and mass involved overcome the ability of the bone to absorb impact and it breaks. A katana can cut off the arm (or head) of an opponent.
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Can human blood rust?

Complete answer:

Our blood doesn't get rusted albeit it contains iron and oxygen because rust is made when oxide combines with water molecules to make the oxidized iron Fe and hydrated water molecules. The iron contents in our body are within the Fe oxidized sort of iron and it doesn't combine with water molecules.
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Is human blood corrosive?

It has been known that the human body is a very corrosive environment resulting in a large range of different and combined corrosion types.
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Does blood rust metal?

Yes, blood can rust ordinary (not “stainless”) steel, including the probably high-carbon steel used for the cutter.
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Why do people wipe blood off swords?

First, because if the blood is not cleaned off the blade, it will cause oxidation on the blade, which will lead to rust. Second, if the blood congeals, it will cause the blade to stick in the scabbard, and such an event can often be most inconvenient.
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Can you flick blood off a sword?

They don't, that's just in movies and anime, where it looks cool.
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Does blood make swords stronger?

No. Blood is an extremely poor substance to make a sword from, as it's primarily organic proteins. There's a tiny bit of ferric sulfate (iron) but not enough for anything useful.
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How much human blood would it take to make a sword?

Blood contains iron. Swords are made of iron. It was only a matter or time before someone wondered how much blood it would take to cast a broadsword. The evil geniuses on r/theydidthemath calculated that it would take 3600 pints of donated blood to extract enough iron to forge a sword.
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Why can't blood katana have rivers?

The Rivers of Blood Katana can only be accessed in the Mountaintops of the Giants area of the Lands Between. To find yourself in this area, you will need to have traversed the Leyndell Capital and ascended the Grand Lift of Rold.
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How many bodies of blood does it take to make a sword?

Turns out, you can math that. So. High fantasy math has made it clear that you need to kill at least 225 un-friends before you get such a fancifully morbid weapon. But 400 is probably the average for a big ol' blade.
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What kind of metal is in human blood?

Iron is an essential element for blood production. About 70 percent of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin. Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues.
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Can blood mix with metal?

No, the life would end, as the blood would cease carrying oxygen (TLDR.) Gold has a valence of +3, as does iron in the oxidized state of oxyhemoglobin. But they don't at all function alike otherwise.
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Which metal is high in human blood?

Iron imparts red color to the blood. The function of iron is to bind with oxygen for transportation. Iron metal is present in the human blood.
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Can human bones rust?

When a person has excess iron in their body, it begins to oxidize and that affects nearby molecules. From lipids to proteins, and even DNA–structure and function are altered." Think of a rusty fender turning red or brown, the color of ferric oxide.
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Does blood taste rusty?

Blood is rich in iron, which is why it leaves behind a metallic taste.
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Why does blood turn black?

Darkened blood color is often observed in critically ill patients generally because of decreased oxygen saturation, but little is known about the other factors responsible for the color intensity.
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Can a sword cut a skull in half?

Yes, provided the cut is done with proper technique. Pretty much any cut centric sword can. It can also glance off as the skull is rather deflective, but connect properly and yes, it can.
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Would chainmail stop a sword?

When the mail was not riveted, a thrust from most sharp weapons could penetrate it. However, when mail was riveted, only a strong well-placed thrust from certain spears, or thin or dedicated mail-piercing swords like the estoc, could penetrate, and a pollaxe or halberd blow could break through the armour.
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Would a knight beat a samurai?

The medieval Knight would trample over the Japanese samurai in a battle due to their battle tactics but one on one the samurai would win with training and codes of respect. The samurai is one of the most disciplined warriors to this day and had specifically known for their rough training and code of conduct.
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