These processes are most commonly used on low-alloy steels. Titanium nitride coating applications are capable of dealing with wear caused by problems involving abrasions and adhesives. But more important black titanium nitride is anti-glare - useful in a bright operating room. If you want to try Dicropan, its just. The steel turns blue quickly, after which you rinse it in cold water to remove and neutralize the chemicals. As important as the technologies themselves, were gun guys just like you! Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. Black Nitride treatment reduces hole damage caused by galling. Display as a link instead, Canton OH 44708. TiN is a thinly-applied surface coating has a shiny gold-like appearance and is often used for show builds due to aesthetics. They used a liquid bath at about 1100F. When steel parts are placed into a preheated liquid salt, there is sufficient energy localized near the surface due to . I have used a Kleenbore conditioner and it looks good for a little bit and then looks splotchy again. Attempts to chrome-line rifle bores date back to the first half of the 20th century. check out the. All of the bolt carrier coatings or treatments have their trade offs so it is up to the buyer to make the decision on what they want and need. Not a fan of using degreasers on firearms. Love it and no regrets. 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. These bolt carriers had a natural lubricity and proved to be durable, the only downside beingthat the hard chrome plating was prone to flaking. Learn more about Bob from his Author Bio page. TiN is the staple of Physical Vapor . It looks dried out and splotchy in spots. Usually used for release properties in the mold and die industry. For customers, this means unsurpassed wear protection. WMD Guns is no longer offering the Upgrade program for individual parts. Posted by Darren McCarthy on Sep 13th 2022, Get the latest updates on new products and upcoming sales, Front Serration Models - 19FS/17FS/34FS/43X/45/48, AmeriGlo XL Height Sights - Black - GL-429, AmeriGlo Defoor Sights G42/G43 (Black Front / Black Rear) - GT-532. This treatmentis great for use on barrels to prevent corrosion and increase barrel life. 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. 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. Thus the process is user-friendly, saves energy since it works fastest, and causes little or no distortion. Grip Color. But, those firearms were too shiny for my liking (and out of my price range anyway). Usually steels are beneficially treated with plasma nitriding. 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. Whether one ounce or 4,000 lbs., orders are filled with the precision and quality for which we're recognized. The nitriding was done by an outside vendor. The problem with amateurs sending their stuff to be nitrided is that they know less than nothing about what they're asking a processor to do and have absolutely no idea of what they ended up with hardness wise. Communism only made one thing that works, and capitalism can make it even better. Calico Titanium Nitride (TiN) the staple of thin film coating solves tribological problems with machine components that can be coated at temperatures of 425C - 450C. They can and do serialized items, but will only accept from an FFL. 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. 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. This made it not desirableandalong with a higher cost, caused the switch to a phosphated coated bolt carrier group. I simply cleaned them in some mineral spirits and then applied the compounds with a folded paper towel. Other gasses like hydrogen or argon are also used. Mar 23, 2014. 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. Through the H&M Blacknitride+ process, or Ferritic Nitrocarburizing, we can improve the operational capabilities of your components, solving wear, lubricity and corrosion resistance problems. - 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 Black Nitride is a finish known to increase bore life and part durability. The Fora platform includes forum software by XenForo. PROBLEM: Die soldering during casting process was degrading core pin surfaces, which required cleaning three to four times per shift, andreplacement every month. 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. 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. Black Nitride is more than just a baked on coating such as Cerakote (I have nothing against Cerakote, as I have 2 rifles with it). The Cold processes produce a similar color, but the coating tends to rub off more easily and offer less abrasion resistance. NiB provides excellent corrosion resistance, but over time it will give way to the ravages of high heat and pressure on hard-use components. Daniel Defense firearms, parts and accessories. It is a tough corrosion proof coating, with excellent friction properties. I will keep working at it to build up the finish as JonM suggested. H&M Blacknitride+ | The New Standard in Steel Hardening Now Available Nationwide! Precise control of chemical potential of nitrogen in the nitriding atmosphere by controlling gas flow rate of nitrogen and oxygen. A cadre of firearms performance experts formed WMD Guns to leverage these new firearm coating technologies and offer a full spectrum of premium products, coatings and services to the firearms industry. 1. NiB-X coated firearms must be used as rental or loaner guns at public or private ranges. 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. Contact us at IBC Coatings online at info@ibccoatings.com or via phone at (765) 482-9802. 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. 4110 I-70 North Outer Road I had a 1911 done last year by Primary Machine. It is far cheaper than similar corrosion protection systems, such as paint and electroplating. Solving metal problems for over 70 years. Your previous content has been restored. While no longer popular on long gun exteriors, surface treatments like chrome-plating work well on and in certain internal components. Returns PolicyYou may return most new, unopened items within 30 days of delivery for a full refund. Superior wear resistance, and includes particle rings for lubrication retention. This is one of the most significant reasons the process has fallen out of favor in recent decades. Items sent in only for black Nitride have a 3-6 week turn around time. More durable thancerakoteor bluing. I use brake cleaner too. When the BN Series Sleeves are combined with Progressives Through-Hard Ejector Pins, the dimensional specifications provide the industrys closest combined precision fit and tolerance between pin and sleeve, states Glenn Starkey, Progressives President. Bluing and Black Oxides are essentially the same thing. Internal components in those days were usually stainless, Parkerized, blued or sometimes left in the white.. First of all, let's get one thing straight; nitriding is NOT a coating. These finishes are susceptible to harsh chemical strippers like acetone or ammonia-based solvents, so stick to safer cleaners like mineral spirits or conventional powder solvents when cleaning painted rifles. For more information, contact us via email. Simply add both products to your order! Holds dimensional requirements with little or no distortion, G19 Gen 3, Black Stainless Slide, Breacher Slide Milling - Graphite Black Cerakote. Please remove the irons and all internals. NiB-X coated firearms must be in use for 3 months from the time you receive the guns. One complication to chrome-plating is that it adds to the dimensions of finished parts, so components must be undersize by whatever thickness the plating will add. The durability and corrosion protection offered by black nitride treatment is unmatched by any other coating available. St. Peters, MO 63376, [VIDEO] Top 10 Best Super Bowl 50 Commercials (2016 Funniest Ads), How to Hit the G-Spot with the New Bang Switch. Anyway the point is that the color that nitriding turns steel is irrelevant and doesn't affect the material properties even if it's been rubbed off despite what the internet experts would have you believe. ).You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. Limited wear and high temperature applications. A critical marksmanship skill that is easy to overlook. Plasma nitriding, also known as ion nitriding, plasma ion nitridingor glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. Such highly active gas with ionized molecules is called plasma, naming the technique. Thats why I and many others choose black nitride. 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. Parts coated with the NiB-X nickel boron process are suited to a wide range of applications. Copyright 2023 National Rifle Association. Jun 9, 2013. The advantages of salt nitriding is that it achieves higher diffusion in the same period of time compared to any other method. DLC. Kasenit is not nitriding -- it's not even close. The durability and corrosion protection offered by black nitride treatment is unmatched by any other coating available. NitrideNames like Melonite, Ni-Corr, Black nitride or salt bath nitride are all variations of a surface treatment formally known as Liquid Salt Bath Ferritic Nitrocarburizing Non-Cyanide Bath (FNC) or simply nitriding. You do as you wish, I really don't care. High-tech gun coatings such as Robars NP3 and FailZeros Exo Technology boast additional advantages over the coatings described here. Items sent in only for black Nitride have a 3-6 week turn around time. 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. The oldest and most widely used specification for hot black oxide is MIL-DTL-13924, which covers four classes of processes for different substrates. Thank you for your support of our technology and products. Solution must be vigorously agitated during plating to ensure the BN particles remain suspended in the solution. 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. Paste as plain text instead, Hard (harder than carbide, 3X hard chrome) Inert and stable material. On the other hand, the Oxpho-Blue showed more blues and was a prettier finish despite it being less even. 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. Follow us on social media for pictures of new builds and coupon specials! Like I said, I do this stuff for a living and my knowledge goes a little beyond what you can find on the internet. As such, we are unable to guarantee specific turnaround or lead times for this service, although in our experience the vendor we use has been very good with their quoted times. 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. So, you have ignored the question. All times are GMT-5. With so little demand the process was largely forgotten in the US. http://www.matter.org.uk/steelmatter/manufacturing/surface_hardness/7_2_4.html, If this is your first visit, be sure to Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. Pasted as rich text. Since nitrogen ions are made available by ionization, differently from gas or salt bath, plasma nitriding efficiency does not depend on the temperature. For shops that want to do Cold Bluing in volume, the little kits for DIY Gunsmiths are prohibitively expensive. 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. This cleaning procedure effectively removes the oxide layer from surfaces and may remove fine layers of solvents that could remain. brazenfirearms@gmail.com. NiB reduces friction and speeds the cooling of high-heat components due to the increased surface area created by the coatings texture. Just because it's not a through hardening (the term you were looking for) doesn't make it any less of a heat treat. Still looks good. Spray-ons have the added benefit of being equally well-suited for aluminum, polymer and wooden rifle components, too. A forum community dedicated to all firearm owners and enthusiasts. For instance, mechanical properties of austenitic stainless steel like resistance to wear can be significantly augmented and the surface hardness of tool steels can be doubled.[3][4]. Nitriding is like a low temperature (930 - 1020F) form of carburizing. (just the slide). They differ somewhat in composition and may be air- or heat-cured. To expand its offering of Ejector Sleeves, Progressive has added treatments for greaseless applications. Front spacer: Dicropan T-4. If you fail to do this we will refund the order and returnthe slides. In the plasma nitriding processes, nitrogen gas (N2) is usually the nitrogen carrying gas. If you need the additional protection, most shops will send parts out for Hot Bluing rather than deal with the mess in the shop. The result is the same amount of plate on sharp corners, edges and flat surfaces including blind holes, threads, channels, recesses and internal areas of parts of all sizes and shapes. The exact materials yo can blacken will be based on the recommendations of the makers of the particular chemicals or kit you use. They can do frames/receive pistols? When shipping slides for milling, SHIP SLIDES ONLY. One of the most expensive coatings to have on a bolt carrier group is titanium nitride or TiN. This coating withstands higher temperature and pressures better than EN Teflon.The boron nitride particles are a much better choice than Teflon for firearms applications. For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. The reception in America was less impressive. Cold Black Oxide is not an oxide conversion coating. I've had several of my guns Pvd coated by Richter precision. Most chrome moly barrels that were parkerized in days past are now melonited, which is a fancy name for black nitride. PO Box 80611. It provides a Rc 55 surface through a high temperature diffusion process. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); My conclusion was that the Dicropan looked darker, almost black, and seemed to go on more evenly. 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. Come join the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more! Free delivery for many products! NiB reduces friction and speeds the cooling of high-heat components due to the increased surface area created by the coatings texture. The three main methods used are: gas nitriding, salt bath nitriding, and plasma nitriding. Excellent finish. For questions and more information on our Black Nitride offering: Progressive's Black Nitride Core Pins outlast all other 5 to 1. 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. When components do not bond correctly (adhesive issues) wear can result as well. This is by far the most popular and well-known finish to have on a bolt carrier group. Son, you don't know what you don't know about the subject. There are vendors who know very well what they're doing with firearms and componentsand donitriding for both OEMs and aftermarket. On the other hand, the Oxpho-Blue showed more blues and was a prettier finish despite it being less even. And since coatings mirror the surface profile of the substrate, little or no post-plate grinding or burnishing is required. Turn around time was quick as well, especially during the holidays. More than that, Tungston, Aluminum are also used with mixing other metals. In this technique intense electric fields are used to generate ionized molecules of the gas around the surface to be nitrided. 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. 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. Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. Home Rifle and Shotgun Accessories Triggers, Pins Fortis Takedown Pin AR-15 Black Nitride. Clear editor. This page was generated at 11:14 PM. The advantages of gas nitriding over other variants are: In salt bath nitriding the nitrogen donating medium is a nitrogen-containing salt such as cyanide salt. Most of the [few] commercially available modern sporting rifles and surplus longarms of the day had some form of Parkerized finish. 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. Were confident that our NiB-X coating provides the optimal combination of hardness, wear resistance, lubricity, and corrosion resistance. Above: 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. The processes are named after the medium used to donate. Still not as wear resistant as NiB-X but suitable for some wear applications. The Midnight G10 camouflage handle is triple-riveted and built to withstand even the most vigorous slicing, dicing, and cutting. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. Check out whats available from firms like Birchwood to see the more professional solutions. CNC machines only go through the motions. The art of bluing steel has been used with firearms since the very beginning, but bluing is much older than firearms. There's a vast number of finishes available for AR-15 bolt carrier groups (BCGs . A more compact version of the classic Hi Power design. 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. Availability: Within 1 day. If you want to try Dicropan, its just $18.95 on Amazon. 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. There are also cold plasmas, usually generated inside vacuum chambers, at low pressure regimes. The person sending the gun doesn't have to be an expert if the company doing the finishing is. $0.00. Would recommend. My personal favorite is the black nitride coated bolt carrier groups. In a word: Rust. Only one process possible with a particular salt type - since the nitrogen potential is set by the salt, only one type of process is possible, This page was last edited on 18 January 2023, at 12:54. So nobody should send a gun out for nitriding? I have no complaints. BlackNitride! Will be sending in my Glock 17 slide ASAP! Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. The process was greeted with enthusiasm in Germany and several steel grades were developed with nitriding in mind: the so-called nitriding steels. Consistent color across the slide with no imperfections anywhere. All WMD finishes are applied in a facility that has earned NADCAP accreditationthe highest level of process control recognized in the aerospace industry! Since the process requires no electrical current, controllable coating deposition rates produce consistent tolerances within 1 to 2 microns. Improve the shooting experience You will feel and see the difference! Both the Dicropan T-4 and the Oxpho-Blue Creme came as creams, which made them easier to apply. January 31, 2019 in General Gunsmithing. I have been using nitrided barrels, bolts and trigger groups for years and have yet to wear one out. 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 was nothing useful in this thread since everything that had been said here prior was just flat out wrong. Very durable, Just had two guns done. This service includes the installation of a new Glock OEM channel liner. Accordingly, please allow approximately two weeks of additional lead time for your order when purchasing this service. This coating is an electroless nickel with Teflon particles co-deposited within the matrix. Spray-onGun coatings such as Cerakote, DuraCoat and KG Gunkote are applied via compressed-air sprayers. If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. One barrel coated in Cerakote Ceramic Coatings by T. Specialized treatment outlasts conventional leader pins and bushings. BrianEnos.com [2] When ammonia comes into contact with the heated work piece it dissociates into nitrogen and hydrogen. 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. [4] For instance, at moderate temperatures (like 420C), stainless steels can be nitrided without the formation of chromium nitride precipitates and hence maintaining their corrosion resistance properties.[5]. We were cleaning up our guns and he suggested non- chlorinated brake cleaner. Core Pin hardness 50-55 HRC, comes complete with finished detail. 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! by Bob Warfield | Blog, CNC Projects, Tools and Techniques | 0 comments. That all depends on the pre-existing material properties, the cross sectional thickness where exposed to the N2 atmosphere, and the final case depth and hardness. Can anyone give some feedback on Frog Lube? Click HERE to see Progressive Components in action. Will not fit the Marlin 39A rifles, and this piece has a .210 Marlin proprietary thread pitch. The coating on my slide turned out great. Plus, well give you access to some great CNC reference materials including: Just enter your name and email address below: Bob is responsible for the development and implementation of the popular G-Wizard CNC Software. 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. No longer will your surgeon be distracted by bright, shiny objects. Rubbed in well. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. Black Nitride adds roughly 3 weeks to your slide order. Very durable. Bob is also the founder of CNCCookbook, the largest CNC-related blog on the Internet. Cookies are . NiB-X nickel boron parts are known for high hardness, good adhesion, excellent lubricity, low coefficient of friction and uniform coverage. MPA DS9 Limited Optic Comp (LOC) $ 3,899.00. 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. Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. Large landing area offers improved part precision, reduces trimming. 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). Today we have much better gun coating options for our ferrous-metal rifle parts. The DS9 LOC is a 9mm Minor Pistol intended for use in USPSA Limited Optics Division. In the meantime, we offer a full array of NiB-X coated parts and firearms. But it uses sodium cyanide salt to case harden the part without the normal distortion of heat treating. Sophisticated black, non-reflective titanium-nitride coating adds corrosion resistance, toughens the blade and enhances non-stick properties. Barcode: 0850015927294. When searching for a bolt carrier group to purchase, you will run across NiB or nickel boron. The coating has a Rc 70 and a coefficient of friction of .06. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. Plasma nitriding, also known as ion nitriding, plasma ion nitriding or glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. Some of the oldest examples appear in ancient Japanese swords. The hardness was above 50 Rc but was only a few tenths deep. your blood apparently turns to a kind of jelly. The Kasenit procedure is to heat to 1650*F, and roll the part in the material, reheat, repeat if necessary for added depth and quench. The oil helps bring out the blue a bit more. Do this wearing gloves as the chemicals are fairly nasty. Enjoy the comfort of its rugged grip, resistant to both extreme hot and cold temperatures for long-term durability.
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