i wanna buy a sharp carbon steel sword the swords i want are a 200 layer carbon steel katana or a hand forged high carbon steel katanna or a hand sharpened sword which one would be sharper/stronger
Carbon steel is a generic term. There are many different grades of carbon steel consisting of several different components of various amounts, and there are different types of treatment the steel can go through that changes it's quality. Carbon steel swords are a step up from the crappy stainless steel swords, and other alloys. Sword quality completely depends on the smith. 200 layers doesn't mean there won't be any imperfections. Sword makers make mistakes, especially the lesser experienced ones. Look into the maker(s) of the sword you're looking to buy. Find information on them before deciding. Carbon steel is the steel to have, but that doesn't exclude good or bad quality. Sharpness will depend on the the steel and the smith.
actual katanas choose universal upkeep, they rust actual and uninteresting rapidly. in case you get a replica possibility is that's going to ruin the 1st time you hit something with it. in case you will discover one, the WW2 officers swords have been of stable high quality and the in demand metals recommend it would not rust or uninteresting as actual. in case you do insist on getting a carbon scouse borrow blade be waiting to grease it frequently. that's going to rust on the point out of moisture.
You need to be very careful when selecting a sword. Most f the sellers are lying about their swords. If we were talking about tow 400 year old swords you could bet that the folded steel blade would be the better. Today many rip-off sellers put that in the advertisement to get people that don;t know any better to buy their sword. Many new swords that are not folded are as good or better then folded. your best bet is to buy only from a reputable seller. There are two I know sell good swords Bugei Trading and Cheness. I like cheness because the swords are reasonable in price and very well made. Expect to spend at least $220 to get anything worth buying. Cheness has a line of swords Katana that are made of spring steel. Note: carbon steel varies greatly depending on the exact steel used, it carbon content (how much carbon), and how the sword is made and tempered. Many of the rip-off swords are made of carbon steel, just low quality steel and bad workmanship. ...
