How good is the black nitride finish?
A black nitride surface is very corrosion resistant, it doesn’t corrode underneath as chroming or rust through as parkerizing does and is very durable. It is NOT black paint or a surface coating.
Is nitride finish durable?
Since the hot liquids used in nitriding flow over all exposed surfaces in a bath, the entire barrel gets a very durable layer of protection against corrosion.
Is Parkerized better than black nitride?
Phosphate is just basic parkerizing and will provide minimum corrosion resistance. It’s also porous and will make cleaning more difficult. Nitride is even harder and more corrosion resistant than chrome lining and produces sharper rifling which increase accuracy.
Is chrome lined barrel better than nitride?
Barrel Nitriding vs Chrome Lining. This is where the rubber meets the roa d. The real benefit of nitriding is that you get better corrosion resistance than chrome, on both the inside and outside, at a lower cost, without affecting accuracy.
Which is better a nitride or stainless steel barrel?
Normally, stainless has a shorter useful life than carbon steel but most shooters won’t ever see it. Carbon steel is harder than stainless, and can be treated (or not) with nitride or chrome. For most civilian shooters, nitride is a better choice for general purpose use.
How durable is the black nitride treatment?
The black nitride treatment is very durable and highly resistant to wear and it will not flake because it is not a coating.
What is black nitride finish on BCG?
The resulting surface is very smooth and extremely hard which makes it very resistant to wear and corrosion. Because nitrided bolt carrier groups do not require chrome lining of the gas key or inner areas of the bolt carrier, manufacturing costs are reduced. Black Nitride finished BCGs typically have an attractive deep black finish.
What is the difference between nitride and DLC finish?
Both are excellent finishes that are very hard, smooth and high performing. DLC outperforms nitride by about the same amount that nitride outperforms phosphate. This is on the basis of hardness and corrosion resistance. It is just a question of how much performance you want to pay for. Both are far beyond ordinary.
What is black nitride toolcraft?
Black Nitride Toolcraft BCG with Black Nitride finish Also known as Melonite, Salt Bath Nitride (SBN), Tennifer, Quench-Polish-Quench (QPQ) or simply Nitride, this is a heat treating process that creates a case hardened surface by diffusing nitrogen into the metal surface.