May 19, 2022

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Welded Damascus metal

There are a number of myths surrounding Damascus metal blades. For instance, the parable {that a} blade from Damascus can minimize a cast blade product of extraordinary iron. Or, for instance, the parable {that a} Damascus knife cuts steel chainmail like butter. It has been experimentally established that these myths don’t have anything to do with actuality.

The standard hardness of Damascus is 55-56 HRC. A blade product of extraordinary iron and steel armor have the identical hardness. So, if we proceed from the legal guidelines of extraordinary physics, two blades with the identical hardness will be unable to chop one another. If we rigorously think about the difficulty of the historic look of Damascus, it turns into clear that Damascus metal was born because of economic system. Blacksmiths in varied international locations experimented rather a lot with cast steels of varied densities and ultimately forgings had been born through which mushy and arduous layers of iron had been combined. And it was solely through the operation that the efficiency traits had been revealed, due to which the traditional warriors started to understand weapons product of Damascus metal.

Mixing layers of various hardness offers Damascus knives excessive hardness, however on the identical time makes a knife versatile and viscous. Exhausting layers of Damascus are answerable for reliability and reducing traits, mushy layers present the potential of fast sharpening and don’t permit the blade to interrupt beneath heavy load. That is benefit of Damascus — the place one other blade breaks, Damascus will stretch or bend barely.

For instance, a well known “illness” of powder metal knives is “fragility”, particularly at low temperatures. The results of this illness is the breaking off of the information and the coloring of the leading edge. Damascus metal blades are devoid of this disadvantage.

The primary benefits of Damascus metal knives

Knives product of Damascus metal are completely tailored to work within the area, as a result of they’ve:

  • the softness and elasticity of carbon metal, which ensures quick edging of the leading edge and easy well-controlled reducing.
  • the hardness of knives product of forged damask, which lets you use them to carry out probably the most troublesome work.

Selecting a customized knife product of Damascus metal, it’s value remembering that Damascus is conditionally stainless-steel. After work, the knife needs to be wiped dry. And for long-term storage, lubricate with Teflon or gun grease.