These processes are most commonly used on low-alloy steels. Thus the process is user-friendly, saves energy since it works fastest, and causes little or no distortion. As well as some coats are also applied on the drill bits in order to improve the hardness, durability, and thermal resistance. Plasma nitriding is often coupled with physical vapor deposition (PVD) process and labeled Duplex Treatment, with enhanced benefits. Most chromed bores are very durable, but they typically come up short in the accuracy department due to variations in thickness throughout the bore. The black nitride treatmentis very durable and highly resistant to wear and it will not flake because it is not a coating. To subscribe to the magazine,visit theNRA membership page hereand select Shooting Illustrated as your member magazine. Very happy but time will tell if it holds up, Just had one done last spring by Hayes Custom Guns 3gun (some USPSA) pistol and has held up great carried in a Kydex holster and not showing wear marks (yet). Since the process requires no electrical current, controllable coating deposition rates produce consistent tolerances within 1 to 2 microns. That's simply not the case in this application (assuming it's done correctly). NiB-X firearms must be properly maintained and available to consumers throughout the 3 month period. Personally, I will not buy any firearm or firearm component that has been nitrided after it left the factory. Core Pin hardness 50-55 HRC, comes complete with finished detail. NiB provides excellent corrosion resistance, but over time it will give way to the ravages of high heat and pressure on hard-use components. Thisarticle, "Any Color You Like," appeared originally as aRifles Column in the July 2017 issue of Shooting Illustrated. This cleaning procedure effectively removes the oxide layer from surfaces and may remove fine layers of solvents that could remain. SKU: PINS-TDPIV-BLK. It is a chemical process that is achieved by soaking the parts in a boiling manganese solution, this practice is also known as parkerizing. So yes, it's still a heat treatment. Contact our plant near your facility. I believe I have damaged the black nitride finish on my new Baretta Nano. This way you gain the full benefit of Nitride treatment with the unlimited color and pattern options that Cerakote coating affords! Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. Turn around time was quick as well, especially during the holidays. Boron Nitride Dispersion Liquid - 8 fl oz For use with our One-Plate 1 Electroless Nickel System Use 6.4 fl oz of Boron Nitride dispersion per gallon of One-Plate 1 solution. Our team has a tremendous width and depth of firearms industry expertise, with inhouse, master gunsmithing and firearm production capabilitiesto provide full spectrum performance to the firearms industry. Fortis Takedown Pin AR-15 Black Nitride $ 21.95. The three main methods used are: gas nitriding, salt bath nitriding, and plasma nitriding. Powered by Invision Community. My personal favorite is the black nitride coated bolt carrier groups. Pasted as rich text. This process is the new industry leader in bore coatings for firearm barrelsachieving a 30% greater lifespan in the bore than chrome! Superb Job!!!!!!!!! Internal rifle components appear to be the best-suited for NiB, and in my experience, this gun coating is much more durable than traditional plated finishes on contact surfaces like bolt-locking lugs. Yep - i read that just a little bit ago looks like, if i want to nitride something, i need to get a hold of some chrome-moly. 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. Black Nitride adds roughly 3 weeks to your slide order. Recent developments have led to a process that can be accurately controlled. Plasma nitriding, also known as ion nitriding, plasma ion nitriding or glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. We've been coating medical implants with titanium nitride for years in our ISO 13485 facility. I have used a Kleenbore conditioner and it looks good for a little bit and then looks splotchy again. The hardness was above 50 Rc but was only a few tenths deep. As for cosmetics, the wear properties of the surface may be a concern for some people, even if the underlying metal isn't affected. Setting A New Standard In Metal Processing Share Watch on Unlike PVD processes such as diamond-like coatings (DLC), black nitride penetrates the steels substrate and wont chip, flake, or peel.. 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. This process has existed for nearly a century, though only in the last few decades has there been a concentrated effort to investigate the thermodynamics and kinetics involved. It provides a Rc 55 surface through a high temperature diffusion process. AR15 BCG finishes (l-r) Toolcraft Titanium Nitride, BCM BCG with Robar NP3+, Toolcraft Nickel Boron, Toolcraft Black Nitride, Colt BCG refinished in Chrome with Nickel Boron Gas Key, Toolcraft Diamond Like Carbon (DLC) Finish, Toolcraft Chrome Phosphate (Parkerized) There are a wide variety of finishes available for AR-15 bolt carrier groups . Took about a month to complete but well worth the wait. I use the braklean also, just as the previous poster said, use a bit of oil on the exterior, wipe it down and voil! (just the slide). Nitriding is not a finish in the industrial sense of the word and the loss of the dark color is not evidence of "wear". Our engineered Electroless nickel plating processes can be tailored to provide various levels of hardness, wear, abrasion and corrosion resistance, and lubricity. Well, rhe information seemed useful for a while there, but those last comments kinda lost the audience. You can also add Nitride treatment and Cerakote products at the same time! Required fields are marked *. Shipping Insurance and Signature Confirmation, http://jagerwerks.com/shipping-insurance-with-signature-confirmation/. Were experts in all the tolerances and variables that are crucial for optimizing firearms performance. To expand its offering of Ejector Sleeves, Progressive has added treatments for greaseless applications. Older methods required that parts be submerged in vats of dangerous boiling chemicals. All round nitriding effect (can be a disadvantage in some cases, compared with plasma nitriding), Large batch sizes possible - the limiting factor being furnace size and gas flow, With modern computer control of the atmosphere the nitriding results can be closely controlled, Relatively low equipment cost - especially compared with plasma, Reaction kinetics heavily influenced by surface condition - an oily surface or one contaminated with cutting fluids will deliver poor results, Surface activation is sometimes required to treat steels with a high chromium content - compare sputtering during plasma nitriding, Ammonia as nitriding medium - though not especially toxic it is harmful when inhaled at a high concentration. For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. In the plasma nitriding processes, nitrogen gas (N2) is usually the nitrogen carrying gas. You will receive a link to create a new password via email. Titanium Nitride (TiN) Coating. That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. Okay, so why bother coating steel with Cold Bluing or Black Oxide? Hot Black Oxide involves hot baths of sodium hydroxide (the nasty stuff in drain cleaner), nitrates, and nitrites. Chrome plating seems to do its best work inside of components subjected to high frictionbut not hard impactsand when done well, is still a great solution to limit erosion and wear. 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. Usually used for release properties in the mold and die industry. Proven to reduce the incidence of repair for stuck ejector pins. Items sent in only for black Nitride have a 3-6 week turn around time. I would like them to do rifle barrels too. Follow us on social media for pictures of new builds and coupon specials! The advantages of salt nitriding is that it achieves higher diffusion in the same period of time compared to any other method. This process isn't really a gun coating, since it doesnt change a parts finished dimensions, so it is well-suited for both precision internal components and bores. My brother-in-law always has the latest cleaning products, so I rely on him to give me advice. The customer service was outstanding. Cold Black Oxide is not an oxide conversion coating. It was the same process as Melonite. Broad range of thicknesses. 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). For the nitriding process H2 gas is also added to keep the surface clear of oxides. "Gun control: The theory that a woman found dead in an alley, raped and strangled with her panty hose, is somehow morally superior to a woman explaining to police how her attacker got that fatal bullet wound." Solution must be vigorously agitated during plating to ensure the BN particles remain suspended in the solution. Like I said, I do this stuff for a living and my knowledge goes a little beyond what you can find on the internet. The weight of any such item can be found on its detail page. Titanium Nitride is often used to coat drill bits or Although it does have a natural lubricity and it cleans easily, this coating offers nothing more than other offerings other than the shiny gold color. The aim of this article was to deliver a review of the tribological properties of nitride-based coatings attained using various techniques including physical vapour deposition, chemical vapour deposition and spraying techniques. It is far cheaper than similar corrosion protection systems, such as paint and electroplating. Please remove the irons and all internals. Who the hell who send their personal stuff to be nitrided even knows what AMS 2753 and 2759/6 are? I cannot keep a consistent oiled look. The new standard in steel hardening. It removes oils from the pores of the metal and can cause rust easily on tiny internal parts. The application of oil, wax, or lacquer will bring the corrosion resistance up to par with the heated processes. Hot Black Oxide involves hot baths of sodium hydroxide (the nasty stuff in drain cleaner), nitrates, and nitrites. The reception in America was less impressive. This process permits the close control of the nitrided microstructure, allowing nitriding with or without compound layer formation. We provide options as there are many aftermarket slides with various coatings. Phosphate is not a surface coating, but a metal treatment that penetrates the metal which reduces friction and prevents corrosion. The Midnight G10 camouflage handle is triple-riveted and built to withstand even the most vigorous slicing, dicing, and cutting. Attempts to chrome-line rifle bores date back to the first half of the 20th century. Nitromet conforms to ASTM 2753. Lost your password? Will not fit the Marlin 39A rifles, and this piece has a .210 Marlin proprietary thread pitch. Still looks good. A critical marksmanship skill that is easy to overlook. We only custom mill slides. Sophisticated black, non-reflective titanium-nitride coating adds corrosion resistance, toughens the blade and enhances non-stick properties. The gas used for plasma nitriding is usually pure nitrogen, since no spontaneous decomposition is needed (as is the case of nitriding with ammonia). Ionbond Diamond-like Carbon is a metal finish applied through a Physical Vapor Deposition (PVD) process. Maybe it would accept more oil if you heated it GENTLY? The oldest and most widely used specification for hot black oxide is MIL-DTL-13924, which covers four classes of processes for different substrates. It's a case hardening thermal treatment, if you really want to get technical. Jun 9, 2013. So I can say its a pretty good treatments. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc. Black Nitride Black Nitride and dry to touch oil (BN) Cadmium Platings Cadmium Plus Clear Chromate (CI) Cadmium Plus Metric Blue Chromate (CB) Cadmium Plus Olive Drab Chromate (CO) Cadmium Plus Yellow Chromate (C) Cadmium Without Finish Coat (D) Dry Film Lubricants Carbowax (CW) Electro-Film (EF) Molybdenum Disulfide Dry Film Lubricant (MD) Paste as plain text instead, Black Nitride is a finish known to increase bore life and part durability. I'm glad someone in the industry is doing it. Son, you don't know what you don't know about the subject. You do as you wish, I really don't care. Who will finish strong in a corrosion test (ASTM B117) featuring two barrels? Your email address will not be published. At a former job, we had lots of shafts nitrided. 330-284-5989 - call or text. First class company and customer service. 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. Ideas expressed may be mine, or from anyone else in the universe. Would recommend. For shops that want to do Cold Bluing in volume, the little kits for DIY Gunsmiths are prohibitively expensive. This way you gain the full benefit of Nitride treatment with the unlimited color and pattern options that Cerakote coating affords! An Electroless nickel coating is a dense alloy of nickel and phosphorus. Precise control of chemical potential of nitrogen in the nitriding atmosphere by controlling gas flow rate of nitrogen and oxygen. For small batches and the DIYer, the cold processes are much easier to deal with. Thats why I and many others choose black nitride. Our Big List of over 200 CNC Tips and Techniques. There are also cold plasmas, usually generated inside vacuum chambers, at low pressure regimes. Black Nitride products from Progressive are proven to perform in medical cleanroom molding environments, cosmetic/appearance product production, harsh conditions such as die casting, and beyond. A forum community dedicated to all firearm owners and enthusiasts. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. Now there are over a half dozen options to choose from on the market. This treatmentis great for use on barrels to prevent corrosion and increase barrel life. Today we have much better gun coating options for our ferrous-metal rifle parts. Black Nitride treatment reduces hole damage caused by galling. Love it and no regrets. I swear they began turning rust-orange as soon as I looked away unless they were slathered with CLP. In "Foundations of Mechanical Accuracy" the Moore boys use Nitralloy, which is an extremely expensive tool steel. Gun Range Partners will be able to have new & used range guns coated with NiB-X at a discount off of Dealer Pricing. Returns PolicyYou may return most new, unopened items within 30 days of delivery for a full refund. Do NOT ship the lower of the firearm as we are not transferring the firearm. This process isnt commonly used due to the expense in treating the bolt carrier twice. WMD Guns is no longer offering the Upgrade program for individual parts. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. check out the. 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. If you have an account, sign in now to post with your account. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. View a video excerpt from a past Webinar that presents an exclusive Pin and Sleeve combination that delivers great performance for long run cleanroom tooling to harsh die casting applications. BlackNitride! This is one of the most significant reasons the process has fallen out of favor in recent decades. Both the Dicropan T-4 and the Oxpho-Blue Creme came as creams, which made them easier to apply. With Cold Bluing and Black Oxide, the chemicals are much milder and no heat is required. Black nickel is a derivative of nickel boron. Sources for true match-quality, chrome-lined barrels can be counted on one hand, with fingers left over. Nitromet Salt Bath Nitrocarburizing (Melonite, Tennifer, Black Nitride) This process is the new industry leader in bore coatings for firearm barrelsachieving a 30% greater lifespan in the bore than chrome! L. Neil Smith. When materials contain non-smooth properties, wear can easily occur. Quality and finish are top notch. H&M Blacknitride+ | The New Standard in Steel Hardening Now Available Nationwide! The only specifically interesting feature of the ferrocyanide is the N in it. On the other hand, the Oxpho-Blue showed more blues and was a prettier finish despite it being less even. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. The coating is designed to release Teflon particles, the nickel wears and more Teflon releases. At first a thin coating of oil was used to prevent corrosion in iron and steel, but eventually bluing processes were invented to provide much better protection. A more compact version of the classic Hi Power design. In today's episode of "I Carry," we have a Smith & Wesson M&P9 M2.0 Metal pistol with a Holosun EPS Red2 red-dot sight carried in a KSG Armory Lexington IWB holster. The nitriding was done by an outside vendor. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. BrianEnos.com Not AR-15 barrels, but AK barrels, 10/22 barrels, etc. Solving metal problems for over 70 years. There are vendors who know very well what they're doing with firearms and componentsand donitriding for both OEMs and aftermarket. Do this wearing gloves as the chemicals are fairly nasty. So nobody should send a gun out for nitriding? Replace or upgrade your original factory lever screw with this quality 4140 chromoly steel Ranger Point Precision Marlin lever action quick takedown screw for the 336 and 1894 Marlin rifles. Simple operation - heat the salt and workpieces to temperature and submerge until the duration has transpired. Chrome-plated parts are slicker than bare steel, allowing for easier cleanup of pistons and bolt components. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. Contact us at IBC Coatings online at info@ibccoatings.com or via phone at (765) 482-9802. Finish on slide is excellent. Even though it is a popular choice, nickel boron can and does flake off from time to time so it is recommended to purchase a high end bolt carrier group from a manufacturer that warranties the coating. Please enter your username or email address. Excellent finish. The WMD Range Partners Program was created to help ranges to increase rentals and sales, provide sales assistance at the retail level and raise consumer awareness and knowledge of WMD Guns/NiB-X products. 463k members in the golf community. Bob is also the founder of CNCCookbook, the largest CNC-related blog on the Internet. Be the first to offer your customers NiB-X coated firearms that are easier to clean and require little to no lubrication. The physical vapour deposition techniques are widely used to deposit a wide range of materials on a number of base . "Nitride" is typically a generic term referring to "nitriding, nitrocarburizing, or gas nitriding" of steel- a metallurgic process that increases surface hardness and decreases corrosion. WMD was a pioneer in of nickel boron technology in the firearms industry, and not only is our coating formula unique; our application process is, as well.