Thisarticle, "Any Color You Like," appeared originally as aRifles Column in the July 2017 issue of Shooting Illustrated. 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. We were cleaning up our guns and he suggested non- chlorinated brake cleaner. They can and do serialized items, but will only accept from an FFL. You cannot paste images directly. Titanium nitride coating applications are capable of dealing with wear caused by problems involving abrasions and adhesives. The high temperature corresponds to carburizing temperatures. The nitriding was done by an outside vendor. Spray-on coatings are best-suited for rifle exteriors where the inevitable variations in thickness will not change tolerances nor impede function. This way you gain the full benefit of Nitride treatment with the unlimited color and pattern options that Cerakote coating affords! Items sent in only for black Nitride have a 3-6 week turn around time. 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. Copyright 2023 National Rifle Association. 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. PlatedReflective, plated finishes such as hard chrome, nickel and gold have been around longer than anyone presently reading this magazine. I've had several of my guns Pvd coated by Richter precision. Consistent color across the slide with no imperfections anywhere. After WWII the process was reintroduced from Europe. Looks better than a factory cut. 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. Used in a kydex holster also. Not only is the performance of metal parts enhanced, but working lifespans also increase, and so do the strain limit and the fatigue strength of the metals being treated. Thin film typically 3 m (0.000118")thick. Ionbond Diamond-like Carbon is a metal finish applied through a Physical Vapor Deposition (PVD) process. Choosing a bolt carrier group can get pretty touchy because everybody has an opinion of which is the better coating or treatment. Enjoy the comfort of its rugged grip, resistant to both extreme hot and cold temperatures for long-term durability. 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. You people realize that nitriding is a heat treatment and that its purpose is to change the metallurgy of the steel? Be the first to offer your customers NiB-X coated firearms that are easier to clean and require little to no lubrication. That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. A forum community dedicated to all firearm owners and enthusiasts. By When materials contain non-smooth properties, wear can easily occur. It is a chemical process that is achieved by soaking the parts in a boiling manganese solution, this practice is also known as parkerizing. Plasma nitriding, also known as ion nitriding, plasma ion nitridingor glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. A critical marksmanship skill that is easy to overlook. Returns PolicyYou may return most new, unopened items within 30 days of delivery for a full refund. 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! 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 material was 1018 and 1214. Superior wear resistance, and includes particle rings for lubrication retention. If you want to try Dicropan, its just $18.95 on Amazon. Click HERE to see Progressive Components in action. You can also add Nitride treatment and Cerakote products at the same time! My brother-in-law always has the latest cleaning products, so I rely on him to give me advice. Not a fan of using degreasers on firearms. Do this wearing gloves as the chemicals are fairly nasty. But, those firearms were too shiny for my liking (and out of my price range anyway). Do NOT ship the lower of the firearm as we are not transferring the firearm. 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. Simple operation - heat the salt and workpieces to temperature and submerge until the duration has transpired. Powered by Invision Community. This slide is available for slide swap, which will require you to send in a stripped OEM Gen 3 Glock 19 slide. 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. Who will finish strong in a corrosion test (ASTM B117) featuring two barrels? 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 . PO Box 80611. Quality and finish are top notch. By the way, I asked in the Tailstock thread (where John first suggested Nitriding the tailstock ram) whether you need special steel to nitride. Specialized treatment outlasts conventional leader pins and bushings. It provides a Rc 55 surface through a high temperature diffusion process. Kasenit is not nitriding -- it's not even close. When steel parts are placed into a preheated liquid salt, there is sufficient energy localized near the surface due to . All Rights Reserved. Improve the shooting experience You will feel and see the difference! Will be sending in my Glock 17 slide ASAP! 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. I have no complaints. There are also cold plasmas, usually generated inside vacuum chambers, at low pressure regimes. Posted by Heberto Martinez on Oct 25th 2022. In 2015, nitriding was used to generate a unique duplex microstructure in an iron-manganese alloy (martensite-austenite, austenite-ferrite), known to be associated with strongly enhanced mechanical properties.[7]. Nitriding is a heat treating process that diffuses nitrogen into the surface of a metal to create a case-hardened surface. The application of oil, wax, or lacquer will bring the corrosion resistance up to par with the heated processes. Black Nitride Slide Coating. Nitriding of stainless is also redundant, and . 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. As well as some coats are also applied on the drill bits in order to improve the hardness, durability, and thermal resistance. Material: Stainless Steel 17-4. Jun 9, 2013. Learn more about Bob from his Author Bio page. After his death in late 1960s the process was acquired by Klockner group and popularized globally. This process is the new industry leader in bore coatings for firearm barrelsachieving a 30% greater lifespan in the bore than chrome! The processes are named after the medium used to donate. 463k members in the golf community. 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. Its because WMD offers a full spectrum of firearm-specific coatings, ranging from decorative ceramic topcoats to high-performance proprietary coatings, they include as follows: NiB-X is our proprietary formulationand a remarkable technology that proves that not all nickel boron coatings are created equal. Nickel-boron (NiB) is an electroless gun coating, instead applied chemically. 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. No longer will your surgeon be distracted by bright, shiny objects. The customer service was outstanding. 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. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. We were cleaning up our guns and he suggested non- chlorinated brake cleaner. This coating is an electroless nickel with Teflon particles co-deposited within the matrix. 1. Shipping Insurance and Signature Confirmation, http://jagerwerks.com/shipping-insurance-with-signature-confirmation/. The dulling of the bolt carrier does not affect the slickness at all but it does negate purchasing the NiB bolt carrier group for its shiny finish. Not as durable as hard chrome or pvd. With rigorous precision, we create and deliver the finished product on time and at a great value. As for cosmetics, the wear properties of the surface may be a concernfor some people,even if the underlying metal isn't affected. The weight of any such item can be found on its detail page. The black nitride treatmentis very durable and highly resistant to wear and it will not flake because it is not a coating. From a production standpoint, nitriding is inexpensive and so long as it is done correctly, the high temperatures that the process relies on for application will not harm steel rifle components. To expand its offering of Ejector Sleeves, Progressive has added treatments for greaseless applications. Join 100,000+ CNC'ers! Communism only made one thing that works, and capitalism can make it even better. A value-priced red dot with a full set of features. 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. For questions and more information on our Black Nitride offering: Progressive's Black Nitride Core Pins outlast all other 5 to 1. Black nickel is a derivative of nickel boron. Nitriding is not a finish in the industrial sense of the word and the loss of the dark color is not evidence of "wear". WMD Guns offers the following high-performance coating and surface treatment options: Our proprietary NiB-X coating process delivers the highest hardness rating in the nickel boron plating industry, exceeding Rockwell 70 C with post-treatment heating. In a word: Rust. Son, you don't know what you don't know about the subject. 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! Fortis Takedown Pin AR-15 Black Nitride $ 21.95. Contact us at IBC Coatings online at info@ibccoatings.com or via phone at (765) 482-9802. If you send in a slide that we do not offer milling for you will have to have it completely disassembled. 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. Proven to reduce the incidence of repair for stuck ejector pins. These bolt carriers had a natural lubricity and proved to be durable, the only downside beingthat the hard chrome plating was prone to flaking. Spray-ons have the added benefit of being equally well-suited for aluminum, polymer and wooden rifle components, too. 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. But traditional firearm finishes still have their place. As a Corporate Champion, Dalstrong supports Wounded Warrior Project (WWP) in their effort to deliver life- changing programs to over 100,000 wounded warriors, their families, and caregivers. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. Your link has been automatically embedded. 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. Rail and high wear areas is pro-shots zero-friction, Some of the BP guys have said they will heat their frames up after a bathing and apply oil to the heated frame. I then oiled the parts with Break Free, which is also an excellent anti-corrosive. On the other hand, the Oxpho-Blue showed more blues and was a prettier finish despite it being less even. Leader Pins and Bushings Specialized treatment outlasts conventional leader pins and bushings. Black Nitride is a finish known to increase bore life and part durability. For the nitriding process H2 gas is also added to keep the surface clear of oxides. Took longer than expected. $50.00. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. We are standing by to take your call, and we will be more than happy to answer all of your questions about Melonite , Tenifer , and the QPQ case hardening process. 172 votes, 80 comments. The nitrogen then diffuses onto the surface of the material creating a nitride layer. I believe I have damaged the black nitride finish on my new Baretta Nano. 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. Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. Price was very reasonable. The most used drill bit materials are HSS, cobalt, and titanium. Titanium Nitride (TiN) Coating. An innovative way to carry your backup gun. Precision honed lubricious surface that does not require grease. tures placed the surface at risk to form what is known today as "nitride networks" (a saturated solution of nitrogen in the immediate surface of the formed case). A more compact version of the classic Hi Power design. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. Cookies are . The Cold processes produce a similar color, but the coating tends to rub off more easily and offer less abrasion resistance. I used it to clean my Nano and I am now not happy with the finish. 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. Request a Range Partner Program sheet by contacting wynn@wmdguns.com. Parts coated with the NiB-X nickel boron process are suited to a wide range of applications. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. The Cold processes produce a similar color, but the coating tends to rub off more easily and offer less abrasion resistance. That's simply not the case in this application (assuming it's done correctly). Internal components in those days were usually stainless, Parkerized, blued or sometimes left in the white.. Check out whats available from firms like Birchwood to see the more professional solutions. 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. 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. Plasma nitriding, also known as ion nitriding, plasma ion nitriding or glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. Minimal amounts of material should be removed post nitriding to preserve the surface hardness. Nitriding is like a low temperature (930 - 1020F) form of carburizing. Setting A New Standard In Metal Processing 22,072 views Aug 31, 2018 253 Dislike Share GUNS and American Handgunner Magazines 63.5K subscribers H&M BlackNitride brings their aerospace. One barrel coated in Cerakote Ceramic Coatings by T. This effect can be observed by analysing the surface of the part under nitriding (see for instance [6]). There are hot plasmas typified by plasma jets used for metal cutting, welding, cladding or spraying. I have used a Kleenbore conditioner and it looks good for a little bit and then looks splotchy again. Black Nitride is becoming more common and slowly replacing the parkerizing of steel parts. In case you were wondering, this is part of what I do for a living. Please remove the irons and all internals. Still looks good. Gun Range Partners will be able to have new & used range guns coated with NiB-X at a discount off of Dealer Pricing. Took about a month to complete but well worth the wait. We've been coating medical implants with titanium nitride for years in our ISO 13485 facility. Thus the process is user-friendly, saves energy since it works fastest, and causes little or no distortion. 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. Phosphate is not a surface coating, but a metal treatment that penetrates the metal which reduces friction and prevents corrosion. My personal favorite is the black nitride coated bolt carrier groups. Thank you for your support of our technology and products. 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. Holds dimensional requirements with little or no distortion, G19 Gen 3, Black Stainless Slide, Breacher Slide Milling - Graphite Black Cerakote. An Electroless nickel coating is a dense alloy of nickel and phosphorus. I need cost effective bolt carriers thatare strong, protected and dont wear fast. H&M Blacknitride+ | The New Standard in Steel Hardening Now Available Nationwide! Thats really not an accurate statement. Get our latest blog posts delivered straight to your email inbox once a week for free. Nitride Names like Melonite, Ni-Corr, Black nitride or salt bath nitride are all. Black Nitride is supposed to harden the metal somewhat, and improve lubricity of moving parts. All of my concerns and questions were answered promptly and politely. 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). WMD Guns will coat pistols, rifles (ARs, bolt actions, semi-automatics) and shotguns. More durable thancerakoteor bluing. This treatmentis great for use on barrels to prevent corrosion and increase barrel life. NiB-X coated firearms must be in use for 3 months from the time you receive the guns. The minimum order is 5 guns to be coated at a time. Heh, Yeah I thought we were going to get some useful info there for a minute "Son" if it makes you feel any better, I didn't see it coming either. 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. 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. The Fora platform includes forum software by XenForo. For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. Because nitriding involves heating poisonous salts to high temperatures, I don't think it's practical in a home shop. Both the Dicropan T-4 and the Oxpho-Blue Creme came as creams, which made them easier to apply. 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. Home Rifle and Shotgun Accessories Triggers, Pins Fortis Takedown Pin AR-15 Black Nitride. Theyre very easy to apply, requiring only a thorough degreasing before application. Setting A New Standard In Metal Processing Share Watch on Cerakote vs. Black Nitride. Also, care must be taken when heating in the presence of oxygen to reduce the risk of explosion, Quick processing time - usually in the order of 4 hours or so to achieve. It is a deposited copper selenium compound. While no longer popular on long gun exteriors, surface treatments like chrome-plating work well on and in certain internal components. This page was generated at 11:14 PM. You can also add Nitride treatment and Cerakote products at the same time! 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. Black oxide, TiN, TiCN, and TiAlN are the most used coating on metal drill bits. Other gasses like hydrogen or argon are also used. Great experience and great company. The advantages of salt nitriding is that it achieves higher diffusion in the same period of time compared to any other method. 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. When shipping slides for milling, SHIP SLIDES ONLY. Excellent finish. 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. It has the same material properties throughout the structure of the coating so integrity and properties are maintained throughout the thickness. Nitriding alloys are alloy steels with nitride-forming elements such as aluminum, chromium, molybdenum and titanium. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 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. Most chromed bores are very durable, but they typically come up short in the accuracy department due to variations in thickness throughout the bore. Chrome-plated parts are slicker than bare steel, allowing for easier cleanup of pistons and bolt components. I cannot keep a consistent oiled look. L. Neil Smith. To subscribe to the magazine,visit theNRA membership page hereand select Shooting Illustrated as your member magazine. check out the. Now there are over a half dozen options to choose from on the market. Items sent in only for black Nitride have a 3-6 week turn around time. Unbelievable Finish!!! Love it and no regrets. Posted by William Roberts on Oct 28th 2022. High-tech gun coatings such as Robars NP3 and FailZeros Exo Technology boast additional advantages over the coatings described here. Bluing and Black Oxides are essentially the same thing. If you want to try Dicropan, its just. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. Sothat could be a factor in deciding whether to choose this finish. NiB-X maintains its properties in high temperature applications and impervious to most chemicals (Nitric Acid notwithstanding). 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. They used a liquid bath at about 1100F. The blacking process creates a layer about 1 m thick. You can only truly "nitride" common steels, not alloys nor aluminum. Really want to think about getting my second P365 done as well! Uniform coating with no buildup on edges. There are vendors who know very well what they're doing with firearms and componentsand donitriding for both OEMs and aftermarket. I use the braklean also, just as the previous poster said, use a bit of oil on the exterior, wipe it down and voil! Most tactical-rifle shooters have experience with chrome-lined bores, which provide wear- and corrosion-resistance. Calico TiN is normally applied to steels, hardened steels, and stainless steel materials where high wear resistance and lubricity is needed. Recent developments have led to a process that can be accurately controlled. This process permits the close control of the nitrided microstructure, allowing nitriding with or without compound layer formation. Proven to reduce the incidence of repair for stuck ejector pins. 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. If you are in the market for new AR-15 parts, specifically a bolt carrier group, you might be a little overwhelmed with the various treatments/coatings available today. [2] When ammonia comes into contact with the heated work piece it dissociates into nitrogen and hydrogen. Just because it's not a through hardening (the term you were looking for) doesn't make it any less of a heat treat. A plasma nitrided part is usually ready for use. Nitromet conforms to ASTM 2753. Daniel Defense firearms, parts and accessories. The key to our engineered nickel boron plating processes is versatility. In gas nitriding the donor is a nitrogen-rich gas, usually ammonia (NH3), which is why it is sometimes known as ammonia nitriding. 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. Black Nitride treatment reduces hole damage caused by galling. Older methods required that parts be submerged in vats of dangerous boiling chemicals. Looks like it came from the factory with a smoother finish. I would like them to do rifle barrels too. When properly lubricated, overall wear properties are superior to hard chromium. First of all, let's get one thing straight; nitriding is NOT a coating. You will receive a link to create a new password via email. This process isnt commonly used due to the expense in treating the bolt carrier twice. Clear editor. Broad range of thicknesses. My conclusion was that the Dicropan looked darker, almost black, and seemed to go on more evenly. Behind the Black: Gas Nitriding. If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. Some of the oldest examples appear in ancient Japanese swords. TiN is a thinly-applied surface coating has a shiny gold-like appearance and is often used for show builds due to aesthetics. Very durable, Just had two guns done. 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. Our Big List of over 200 CNC Tips and Techniques. Nitriding is like a low temperature (930 - 1020F) form of carburizing. Sophisticated black, non-reflective titanium-nitride coating adds corrosion resistance, toughens the blade and enhances non-stick properties. It has all the pros like ease of cleaning and wear-resistance without the downside of potential flaking. So yes, it's still a heat treatment. Today we have much better gun coating options for our ferrous-metal rifle parts. Canton OH 44708. The art of bluing steel has been used with firearms since the very beginning, but bluing is much older than firearms. 4110 I-70 North Outer Road In this technique intense electric fields are used to generate ionized molecules of the gas around the surface to be nitrided. Another downside of the nickel boron coated bolt carrier groups is the finish will dull after time and take on a darker carbon color, even if the carrier is clean. The onyx-black, Titanium Nitride coating reduces friction and preserves the steel against corrosion. This cleaning procedure effectively removes the oxide layer from surfaces and may remove fine layers of solvents that could remain. I simply cleaned them in some mineral spirits and then applied the compounds with a folded paper towel.

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