Looks like it came from the factory with a smoother finish. Home Rifle and Shotgun Accessories Triggers, Pins Fortis Takedown Pin AR-15 Black Nitride. For a better experience, please enable JavaScript in your browser before proceeding. When properly lubricated, overall wear properties are superior to hard chromium. Considering slide and frame work on my 1911. Great experience and great company. If you fail to do this we will refund the order and returnthe slides. Ideally, steels for nitriding should be in the hardened and tempered condition, requiring nitriding to take place at a lower temperature than the last tempering temperature. Maybe it would accept more oil if you heated it GENTLY? Rear three: Oxpho-Blue. You can post now and register later. Titanium Nitride (TiN) Coating. Show. 2023 Progressive Components. Who will finish strong in a corrosion test (ASTM B117) featuring two barrels? I had a 1911 done last year by Primary Machine. 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Our Big List of over 200 CNC Tips and Techniques. Most tactical-rifle shooters have experience with chrome-lined bores, which provide wear- and corrosion-resistance. This component features a black nitride coating. My brother-in-law always has the latest cleaning products, so I rely on him to give me advice. I have been using nitrided barrels, bolts and trigger groups for years and have yet to wear one out. The minimum order is 5 guns to be coated at a time. SOLUTION: Switch to black nitride custom core pins from Progressive Components. 172 votes, 80 comments. - MAD Black & MAD Black Plus are also extremely flexible as there was no coating loss at a 180 degree rotation (ASTM D522) - Impact resistance exceeded 160/160 inch-lbs, which is the highest level on the test (ASTM D2794) MAD Black Plus vs. NP3, NP3 Plus, Melonite finishes, TiN, NiB-X and Micro Slick Recent developments have led to a process that can be accurately controlled. They are also used on titanium, aluminium and molybdenum. This also helps the thermal stability of the plasma plant, since the heat added by the plasma is already present during the warm up and hence once the process temperature is reached the actual nitriding begins with minor heating changes. Posted by Boban Jancevski on Feb 6th 2023. I simply cleaned them in some mineral spirits and then applied the compounds with a folded paper towel. High hardness of 66-70 HRC that is suited for harsh conditions. If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. Black Nitride (BN) is diffused .003-.005 into the component, and is not an additive process that can wear off and end up in your parts, like DLC and other surface coatings. Powered by Invision Community. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. The black nitride treatmentis very durable and highly resistant to wear and it will not flake because it is not a coating. Choosing a bolt carrier group can get pretty touchy because everybody has an opinion of which is the better coating or treatment. Really want to think about getting my second P365 done as well! PO Box 80611. It it the current mil-spec to have a phosphated bolt carrier group with the inside of the gas key and carrier where the bolt rides hard chromed. Would recommend. The nitriding was done by an outside vendor. Posted by Bobby Freeman on Oct 27th 2022, The nitride finish applied by Maple Leaf Firearms is phenomenal! Not a fan of using degreasers on firearms. Usually steels are beneficially treated with plasma nitriding. Plasma nitriding, also known as ion nitriding, plasma ion nitriding or glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. Nitriding is like a low temperature (930 - 1020F) form of carburizing. I would like them to do rifle barrels too. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. Even finish with consistent tone and great attention to detail as all the nooks and crannies are finished beautifully! Hot Black Oxide converts the surface into Magnetite. Material: Stainless Steel 17-4. Largest standard lock in the industry, sized for deflection resistance. Compatibility: AR-15. Because steels with higher alloy contents were not readily available for nitriding, Fry became responsible for developing a group of steels for Krupp known as the "Nitralloy . Leader Pins and Bushings Specialized treatment outlasts conventional leader pins and bushings. Behind the Black: Gas Nitriding. So yes, it's still a heat treatment. No one would ever question that austenitizing and quenching high carbon alloy steels is a heat treatment, even though all it does is produce a hard outer case and doesn't appreciable alter the core properties; same as nitriding. When materials contain non-smooth properties, wear can easily occur. The only other option I was aware of at the time was bright stainless steel. In case you were wondering, this is part of what I do for a living. January 31, 2019 in General Gunsmithing. The Salt Bath Nitride process is a Thermo Chemical treatment that improves wear resistance and corrosion resistance of ferrous metals with little or no dimensional change. Now there are over a half dozen options to choose from on the market. Bolt-carrier groups above, from left, represent Nickel Boron, phosphate (Palmetto State Armory), Robar NP3, black nitride (Brownells) and chrome-plate (Daniel Defense).Advances in gun coating technology can be wonderful. Minimal amounts of material should be removed post nitriding to preserve the surface hardness. It looks dried out and splotchy in spots. The standard-issue guns I later carried in the Army were all Parkerized. The Midnight G10 camouflage handle is triple-riveted and built to withstand even the most vigorous slicing, dicing, and cutting. All of my concerns and questions were answered promptly and politely. This process isn't commonly used due to the expense in treating the bolt carrier twice. Nickel Boron is a surface coating that is increasingly becoming a favorite among individuals wanting an easier to clean bolt carrier group that hasa natural lubricity. DCA Sig Sauer P365 Select Match Barrel. Black nickel is a derivative of nickel boron. The coating on my slide turned out great. These processes are most commonly used on low-alloy steels. Fortis Takedown Pin AR-15 Black Nitride $ 21.95. My conclusion was that the Dicropan looked darker, almost black, and seemed to go on more evenly. Hot Black Oxide converts the surface into Magnetite. Who the hell who send their personal stuff to be nitrided even knows what AMS 2753 and 2759/6 are? Come join the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more! They have a fair amount of wear resistance, but heavy use or careless handling can still cause them to wear through, scratch or chip off. This coating is an electroless nickel with Teflon particles co-deposited within the matrix. However, if the nature of your rifle work requires something more practical, aim for components coated with a modern, durable and cost-effective surface treatment. Finish on slide is excellent. That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. Salt Bath Nitriding (DHSN) Salt Bath Nitriding/Nitrocarburizing was originally created as an alternative to gas nitriding that would produce a more uniform case through surface contact between the substrate and liquid salt. Required fields are marked *. Great service. Titanium nitride coating applications are capable of dealing with wear caused by problems involving abrasions and adhesives. Precise control of chemical potential of nitrogen in the nitriding atmosphere by controlling gas flow rate of nitrogen and oxygen. Black Nitride Ejector Sleeves have a precision honed lubricious surface that does not require grease in cleanroom applications, and a high hardness (66-70 HRC) that is suited for harsh conditions such as with die casting. Sources for true match-quality, chrome-lined barrels can be counted on one hand, with fingers left over. Can anyone give some feedback on Frog Lube? NiB coated bolt carrier groups are in the middle range on price, more costly than black nitride or phosphate but far less than Titanium Nitride. NiB-X maintains its properties in high temperature applications and impervious to most chemicals (Nitric Acid notwithstanding). The blacking process creates a layer about 1 m thick. You can also add Nitride treatment and Cerakote products at the same time! Nitriding of stainless is also redundant, and . There are hot plasmas typified by plasma jets used for metal cutting, welding, cladding or spraying. Display as a link instead, Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.Please also note that the shipping rates for many items we sell are weight-based. They differ somewhat in composition and may be air- or heat-cured. Items sent in only for black Nitride have a 3-6 week turn around time. In the plasma nitriding processes, nitrogen gas (N2) is usually the nitrogen carrying gas. Because nitriding involves heating poisonous salts to high temperatures, I don't think it's practical in a home shop. When shipping slides for milling, SHIP SLIDES ONLY. Unfortunately, the constant slamming of metal on metal can cause chrome to wear or flake off of hard-use parts like bolt-locking lugs, which can affect accuracy, reliability and even safety. In a word: Rust. For small batches and the DIYer, the cold processes are much easier to deal with. Please remove the irons and all internals. Kalamazoo MI, 49009When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. We were cleaning up our guns and he suggested non- chlorinated brake cleaner. I dont know anything about the process, but I do know that I sent my slide to Primary Machinefor some slide work and had the nitride finish done. Extremely strong adhesionmolecular bond to substrate metal. I believe I have damaged the black nitride finish on my new Baretta Nano. Enjoy the comfort of its rugged grip, resistant to both extreme hot and cold temperatures for long-term durability. Sent in my p365 to have an optic cut and installed on it. You can only truly "nitride" common steels, not alloys nor aluminum. NiB-X coated firearms must be in use for 3 months from the time you receive the guns. An Electroless nickel coating is a dense alloy of nickel and phosphorus. L. Neil Smith. The salts used also donate carbon to the workpiece surface making salt bath a nitrocarburizing process. Simple operation - heat the salt and workpieces to temperature and submerge until the duration has transpired. Like I said, I do this stuff for a living and my knowledge goes a little beyond what you can find on the internet. Black nitride is a surface conversion that diffuses into the material, altering the chemical make up for increased hardness, improved strength, and ultimately better durability. More durable thancerakoteor bluing. Get our latest blog posts delivered straight to your email inbox once a week for free. We offer Low, Medium, and High Phosphorous plating processes, as well as Electroless Nickel with Teflon, EN with Boron Nitride, and black EN plating. A more compact version of the classic Hi Power design. The Optic fits like a glove. RESULTS: Cleaning was reduced, replacement intervals extended five times thanks to greater longevity gained from using black nitride products. A forum community dedicated to all firearm owners and enthusiasts. Many users prefer to have a plasma oxidation step combined at the last phase of processing to produce a smooth jetblack layer of oxides which is resistant to wear and corrosion. Barcode: 0850015927294. Turn around time was quick as well, especially during the holidays. Save my name, email, and website in this browser for the next time I comment. Black Nitriding is a chemical process (in a salt bath) that infuses carbon and nitrogen into the metal, and the black color being a byproduct of the saturation of carbon. Phosphating is more difficult to get completely clean like nickel boron or black nitridedue to the caked on powder and carbon fowling adhering to the finish. The exact materials yo can blacken will be based on the recommendations of the makers of the particular chemicals or kit you use. The hardness was above 50 Rc but was only a few tenths deep. Canton OH 44708. Nitriding is a heat treating process that diffuses nitrogen into the surface of a metal to create a case-hardened surface. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. When steel parts are placed into a preheated liquid salt, there is sufficient energy localized near the surface due to . Your email address will not be published. Back when I was knocking around the woods of my youth, I carried wood-stocked rifles with steel that was either blued or color-case hardenedand usually with a bit of surface rust around the margins. In "Foundations of Mechanical Accuracy" the Moore boys use Nitralloy, which is an extremely expensive tool steel. By It was the same process as Melonite. I will keep working at it to build up the finish as JonM suggested. Chrome-plated parts are slicker than bare steel, allowing for easier cleanup of pistons and bolt components. The gas used for plasma nitriding is usually pure nitrogen, since no spontaneous decomposition is needed (as is the case of nitriding with ammonia). Superb Job!!!!!!!!! With so little demand the process was largely forgotten in the US. Ive had it for about a year, thousands of holsterpresentations, and about 7 thousand rounds through it and I can find no wear marks at all. There's a vast number of finishes available for AR-15 bolt carrier groups (BCGs . Cookies are . A deep, lustrous blued rifle barrel or richly contrasted, color-case hardened receiver combined with hand-rubbed wooden stocks can evoke awe and envy, even today. It provides a Rc 55 surface through a high temperature diffusion process. Please note: Due to the unique nature of this type of treatment process, slides are sent off to a shop that specializes in this type of refinishing. Lubes for me run brtween breakfree clp on my old firearms as thats been used on them for up to 40 years and pro-shot one step on the new ones. A barrel that is nitridedis going to be more accurate that a chrome lined barrel because chrome plating takes away some of the sharpness of the rifling. I used it to clean my Nano and I am now not happy with the finish. Paste as plain text instead, At a former job, we had lots of shafts nitrided. This is by far the most popular and well-known finish to have on a bolt carrier group. The Salt Bath Nitride process is a Thermo Chemical treatment that improves wear resistance and corrosion resistance of ferrous metals with little or no dimensional change. MPA DS9 Limited Optic Comp (LOC) $ 3,899.00. But it uses sodium cyanide salt to case harden the part without the normal distortion of heat treating. The process was greeted with enthusiasm in Germany and several steel grades were developed with nitriding in mind: the so-called nitriding steels. The physical vapour deposition techniques are widely used to deposit a wide range of materials on a number of base . It is a chemical process that is achieved by soaking the parts in a boiling manganese solution, this practice is also known as parkerizing. 3070 SE Dominica Terrace Stuart, FL 34997-5717, Monday through Friday 8 AM to 4:30 PM Eastern Time, .308 NiB-X Nickel Boron and Nitrided Parts. I swear they began turning rust-orange as soon as I looked away unless they were slathered with CLP. you use ammonia gas to nitride, not CN, typical application for say a die would be 500-575 degrees for 12-14 hrs, stay away from salt bath hardening if you can, if surface requires cyanide salt hardening go to a heat treatment co, sticking yourself with antidode hurts, but not as much as CN poisoning! You do as you wish, I really don't care. When searching for a bolt carrier group to purchase, you will run across NiB or nickel boron. Limited wear and high temperature applications. A value-priced red dot with a full set of features. Less wear & tear and on your rental guns with NiB-X, Higher reliability (fewer stoppages) for customers renting and using range guns, Easier to clean for your employees (wipes clean in most cases), Higher resale value since the NIB-X coated guns show little to no wear, More environmental corrosion protection than blued or stainless steel guns, Very lubricious (CoF .07) and needs little to no lubrication to operate, Less maintenance (longer usage between cleaning cycles), Harder than Tennifer, Melonite, Nickel Teflon and Hard Chrome (NiB-X is Rc72). Fire Resistant Coating UAE; Fire Retardant Paint UAE; Heat Resistant Paint UAE; Contact; Search; naugatuck high school schedule Menu Menu; tony terry with you release date black nitride coating at home . Were confident that our NiB-X coating provides the optimal combination of hardness, wear resistance, lubricity, and corrosion resistance. When properly applied, spray-on gun coating provides good corrosion resistance and allow you to truly customize your rifles appearance due to endless color and pattern variations. Unbelievable Finish!!! Much research has taken place in recent decades to understand the thermodynamics and kinetics of the reactions involved. Before getting into the meat and potatoes of these valves, we should discuss what, exactly, the nitriding process is, and how it justifies the extra costs involved. This is one of the most significant reasons the process has fallen out of favor in recent decades. First of all, let's get one thing straight; nitriding is NOT a coating. Standards sizes eliminates the need to manufacture in-house. Front spacer: Dicropan T-4.
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