black nitride coating at home black nitride coating at home

Since nitrogen ions are made available by ionization, differently from gas or salt bath, plasma nitriding efficiency does not depend on the temperature. The new standard in steel hardening. 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) Bob is also the founder of CNCCookbook, the largest CNC-related blog on the Internet. 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. It looks dried out and splotchy in spots. So yes, it's still a heat treatment. Broad range of thicknesses. I have no complaints. Hot Black Oxide involves hot baths of sodium hydroxide (the nasty stuff in drain cleaner), nitrates, and nitrites. Chrome-plated parts are slicker than bare steel, allowing for easier cleanup of pistons and bolt components. A reference to this was in a previous thread ,what is it and how is it done? This technology is applicable to metals that can withstand the processing temperatures such as barrels, gas blocks, magazines, steel receivers, etc. Usually steels are beneficially treated with plasma nitriding. If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. 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. Items sent in only for black Nitride have a 3-6 week turn around time. Display as a link instead, My Glock nor my Sig needed any special attention other than a quick coat of oil & they look as good as new. 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. Behind the Black: Gas Nitriding. Front spacer: Dicropan T-4. When searching for a bolt carrier group to purchase, you will run across NiB or nickel boron. An innovative way to carry your backup gun. With Cold Bluing and Black Oxide, the chemicals are much milder and no heat is required. [2] When ammonia comes into contact with the heated work piece it dissociates into nitrogen and hydrogen. I cannot keep a consistent oiled look. These processes are most commonly used on low-alloy steels. A forum community dedicated to all firearm owners and enthusiasts. Considering slide and frame work on my 1911. Cookies are . 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. Ok, that's fair. Were confident that our NiB-X coating provides the optimal combination of hardness, wear resistance, lubricity, and corrosion resistance. 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. More than that, Tungston, Aluminum are also used with mixing other metals. The only specifically interesting feature of the ferrocyanide is the N in it. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. Titanium nitride coating applications are capable of dealing with wear caused by problems involving abrasions and adhesives. Well, rhe information seemed useful for a while there, but those last comments kinda lost the audience. Unbelievable Finish!!! Today we have much better gun coating options for our ferrous-metal rifle parts. I've had several of my guns Pvd coated by Richter precision. 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. Contact us at IBC Coatings online at info@ibccoatings.com or via phone at (765) 482-9802. Investigation into gas nitriding began independently in both Germany and America. 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. Fill out & sign Range Partner Program Sheet. Cerakote vs. Black Nitride. Precision honed lubricious surface that does not require grease. On the other hand, the Oxpho-Blue showed more blues and was a prettier finish despite it being less even. Here are some alternatives to the buffed blue and phosphated-gray rust magnets of days gone by. Typical applications include gears, crankshafts, camshafts, cam followers, valve parts, extruder screws, die-casting tools, forging dies, extrusion dies, firearm components, injectors and plastic-mold tools.[1]. I'm glad someone in the industry is doing it. It's a case hardening thermal treatment, if you really want to get technical. The nitriding was done by an outside vendor. Definitely would recommend this service. Nitromet Salt Bath Nitrocarburizing (i.e., Melonite). I have used a Kleenbore conditioner and it looks good for a little bit and then looks splotchy again. Compatibility: AR-15. For more information, contact us via email. Like I said, I do this stuff for a living and my knowledge goes a little beyond what you can find on the internet. To subscribe to the magazine,visit theNRA membership page hereand select Shooting Illustrated as your member magazine. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound. If you have an account, sign in now to post with your account. I use brake cleaner too. 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. This cleaning procedure effectively removes the oxide layer from surfaces and may remove fine layers of solvents that could remain. In the plasma nitriding processes, nitrogen gas (N2) is usually the nitrogen carrying gas. Received my P320 slide and the finish exceeded my expectations! The only other option I was aware of at the time was bright stainless steel. 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. Cold Black Oxide is not an oxide conversion coating. SOLUTION: Switch to black nitride custom core pins from Progressive Components. More durable thancerakoteor bluing. Thanks for the responses. 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! A plasma nitrided part is usually ready for use. Even finish with consistent tone and great attention to detail as all the nooks and crannies are finished beautifully! 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. Who the hell who send their personal stuff to be nitrided even knows what AMS 2753 and 2759/6 are? 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. 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. Hot Black Oxide involves hot baths of sodium hydroxide (the nasty stuff in drain cleaner), nitrates, and nitrites. 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. Hot Black Oxide converts the surface into Magnetite. All Rights Reserved. Hard chrome is a surface plating that covers the outside of the carrier. 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). The Cold processes produce a similar color, but the coating tends to rub off more easily and offer less abrasion resistance. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. TiN is a thinly-applied surface coating has a shiny gold-like appearance and is often used for show builds due to aesthetics. Nickel-boron (NiB) is an electroless gun coating, instead applied chemically. NiB-X nickel boron parts are known for high hardness, good adhesion, excellent lubricity, low coefficient of friction and uniform coverage. Please enter your username or email address. Rear three: Oxpho-Blue. These coatings are there to deter rust. At a former job, we had lots of shafts nitrided. Made from high-quality 416R stainless steel, this barrel features a nitride finish for maximum corrosion resistance, nickel teflon extension for added durability and lubricity, and 5R rifling for excellent accuracy and . It was the same process as Melonite. The physical vapour deposition techniques are widely used to deposit a wide range of materials on a number of base . In "Foundations of Mechanical Accuracy" the Moore boys use Nitralloy, which is an extremely expensive tool steel. On 1/31/2019 at 9:29 AM, currahee1911 said. 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. Black Nitride Barrel Coating. The Faxon Match Series 24" Heavy Fluted 6mm ARC AR-15 Barrel is designed for precision and performance, with a heavy fluted design that reduces weight and enhances performance. Black Nitride adds roughly 3 weeks to your slide order. For customers, this means unsurpassed wear protection. They used a liquid bath at about 1100F. Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. Indeed, argon and H2 can be used before the nitriding process during the heating of the parts to clean the surfaces to be nitrided. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. Kasenit is not nitriding -- it's not even close. 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. 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. NiB provides excellent corrosion resistance, but over time it will give way to the ravages of high heat and pressure on hard-use components. Superior wear resistance, and includes particle rings for lubrication retention. Superb Job!!!!!!!!! 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 . For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. The processes are named after the medium used to donate. 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. Limited wear and high temperature applications. Women On Target Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. 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Bluing and Black Oxides are essentially the same thing. You can blacken a number of materials including ferrous materials, stainless steel, copper, copper alloys, zinc, powdered metals, and silver solder. They can do frames/receive pistols? 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. After WWII the process was reintroduced from Europe. 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. Still looks good. Depending on performance needs, deposits can include combinations of hardness, wear, abrasion and corrosion resistance, lubricity, solderability, high-temperature performance and protection from various chemicals. The steel turns blue quickly, after which you rinse it in cold water to remove and neutralize the chemicals. The durability and corrosion protection offered by black nitride treatment is unmatched by any other coating available. Not a fan of using degreasers on firearms. The gas used for plasma nitriding is usually pure nitrogen, since no spontaneous decomposition is needed (as is the case of nitriding with ammonia). Parts coated with the NiB-X nickel boron process are suited to a wide range of applications. Plasma nitriding is often coupled with physical vapor deposition (PVD) process and labeled Duplex Treatment, with enhanced benefits. I use the braklean also, just as the previous poster said, use a bit of oil on the exterior, wipe it down and voil! 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. Hot Black Oxide converts the surface into Magnetite. Barcode: 0850015927294. One of the most expensive coatings to have on a bolt carrier group is titanium nitride or TiN. 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. That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. Theyre very easy to apply, requiring only a thorough degreasing before application. Thank you for your support of our technology and products. Plasma nitriding can thus be performed in a broad temperature range, from 260C to more than 600C. 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. Maybe it would accept more oil if you heated it GENTLY? It is far cheaper than similar corrosion protection systems, such as paint and electroplating. Nitriding is like a low temperature (930 - 1020F) form of carburizing. There are vendors who know very well what they're doing with firearms and componentsand donitriding for both OEMs and aftermarket. Nitriding of stainless is also redundant, and . Great service. They differ somewhat in composition and may be air- or heat-cured. 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. When properly lubricated, overall wear properties are superior to hard chromium. This component features a black nitride coating. TiN is the staple of Physical Vapor . Attempts to chrome-line rifle bores date back to the first half of the 20th century. Phosphate is not a surface coating, but a metal treatment that penetrates the metal which reduces friction and prevents corrosion. 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. 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. 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]. The black nitride treatmentis very durable and highly resistant to wear and it will not flake because it is not a coating. As for cosmetics, the wear properties of the surface may be a concern for some people, even if the underlying metal isn't affected. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. 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. To perform the test, I took the spacers I had made for my new 6-jaw chuck backplate and compared the results. Very durable. The treatment results in a deep jet-black color compared to our Black DLC (PVD) coating which is a dark "smokey black" color. Your previous content has been restored. Check out whats available from firms like Birchwood to see the more professional solutions. This is by far the most popular and well-known finish to have on a bolt carrier group. You can only truly "nitride" common steels, not alloys nor aluminum. Nitriding is like a low temperature (930 - 1020F) form of carburizing. Show. You cannot paste images directly. Recent developments have led to a process that can be accurately controlled. 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. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. check out the. I had a 1911 done last year by Primary Machine. The choice allows users to personalize the rail coating that best suits each individual . Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. The chemicals associated with these treatments convert a surface layer of the steel to magnetite. But it uses sodium cyanide salt to case harden the part without the normal distortion of heat treating. 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. In case you were wondering, this is part of what I do for a living. Enjoy the comfort of its rugged grip, resistant to both extreme hot and cold temperatures for long-term durability. Home Rifle and Shotgun Accessories Triggers, Pins Fortis Takedown Pin AR-15 Black Nitride. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. In recent years, the firearms field has seen the introduction of revolutionary new metal coatings and surface treatments that deliver unprecedented levels of corrosion protection, wear resistance and reliability. NiB-X coated firearms must be used as rental or loaner guns at public or private ranges. By That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. 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. Contact our plant near your facility. 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. For small batches and the DIYer, the cold processes are much easier to deal with. They can and do serialized items, but will only accept from an FFL. Older methods required that parts be submerged in vats of dangerous boiling chemicals. The DS9 LOC is a 9mm Minor Pistol intended for use in USPSA Limited Optics Division. Solution must be vigorously agitated during plating to ensure the BN particles remain suspended in the solution. PlatedReflective, plated finishes such as hard chrome, nickel and gold have been around longer than anyone presently reading this magazine. Calico TiN is normally applied to steels, hardened steels, and stainless steel materials where high wear resistance and lubricity is needed. Used in a kydex holster also. The DS9 Limited Optics Competition Pistol was designed with heavy influence from our Team MPA members, which includes some of top Shooters in the USPSA. This coating is notable because it has all the slickness and ease of cleaning of a nickel boron carrier but the hardness properties of the black nitride making it less prone to flaking. When components do not bond correctly (adhesive issues) wear can result as well. Accordingly, please allow approximately two weeks of additional lead time for your order when purchasing this service. Not as durable as hard chrome or pvd. That's simply not the case in this application (assuming it's done correctly). CNC machines only go through the motions. For questions and more information on our Black Nitride offering: Progressive's Black Nitride Core Pins outlast all other 5 to 1. Because nitriding involves heating poisonous salts to high temperatures, I don't think it's practical in a home shop. As important as the technologies themselves, were gun guys just like you! 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. JavaScript is disabled. You will receive a link to create a new password via email. 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. Excellent finish. The salts used also donate carbon to the workpiece surface making salt bath a nitrocarburizing process. On this Wikipedia the language links are at the top of the page across from the article title. Fortis Takedown Pin AR-15 Black Nitride $ 21.95. Solving metal problems for over 70 years. The high temperature corresponds to carburizing temperatures. With rigorous precision, we create and deliver the finished product on time and at a great value. We were cleaning up our guns and he suggested non- chlorinated brake cleaner. $50.00. This method does produce a very shallow case. Took about a month to complete but well worth the wait. You can post now and register later. Now there are over a half dozen options to choose from on the market. The coating has a Rc 70 and a coefficient of friction of .06. Standards sizes eliminates the need to manufacture in-house. 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. And you can rest assured that behind-the-scenes work is being done that may well represent a quantum leap in metal surface treatments. 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. Examples of easily nitridable steels include the SAE 4100, 4300, 5100, 6100, 8600, 8700, 9300 and 9800 series, UK aircraft quality steel grades BS 4S 106, BS 3S 132, 905M39 (EN41B), stainless steels, some tool steels (H13 and P20 for example) and certain cast irons. NiB-X firearms must be properly maintained and available to consumers throughout the 3 month period. Unless your going to refinish it please dont degrease yourguns with a brake cleaner. Posted by Heberto Martinez on Oct 25th 2022. Extremely strong adhesionmolecular bond to substrate metal. Still not as wear resistant as NiB-X but suitable for some wear applications. $0.00. Plasma nitriding, also known as ion nitriding, plasma ion nitridingor glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. Thats why I and many others choose black nitride. The finished product was amazing as well!! The coating on my slide turned out great. Some of the oldest examples appear in ancient Japanese swords. It is a tough corrosion proof coating, with excellent friction properties. 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.