Its high resistance to wear and corrosion also make it useful as an external surface protectant. Salt Bath Nitriding (DHSN) - IBC Coatings 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]. There was nothing useful in this thread since everything that had been said here prior was just flat out wrong. The oldest and most widely used specification for hot black oxide is MIL-DTL-13924, which covers four classes of processes for different substrates. Thisarticle, "Any Color You Like," appeared originally as aRifles Column in the July 2017 issue of Shooting Illustrated. 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. So I can say its a pretty good treatments. This way you gain the full benefit of Nitride treatment with the unlimited color and pattern options that Cerakote coating affords! Will not fit the Marlin 39A rifles, and this piece has a .210 Marlin proprietary thread pitch. 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. Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. Besides "don't clean your gun with brake cleaner", does anyone have any ideas? 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. The coating on my slide turned out great. With rigorous precision, we create and deliver the finished product on time and at a great value. Accordingly, please allow approximately two weeks of additional lead time for your order when purchasing this service. There are vendors who know very well what they're doing with firearms and componentsand donitriding for both OEMs and aftermarket. MAD Black - MAD Custom Coating Exclusive!Mad Custom Coating Because nitriding involves heating poisonous salts to high temperatures, I don't think it's practical in a home shop. 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 coating has a Rc 70 and a coefficient of friction of .06. To expand its offering of Ejector Sleeves, Progressive has added treatments for greaseless applications. Cold Black Oxide is not an oxide conversion coating. Corrosion Test | ASTM B117 | Cerakote vs. Black Nitride We were cleaning up our guns and he suggested non- chlorinated brake cleaner. Some of the oldest examples appear in ancient Japanese swords. Took about a month to complete but well worth the wait. This coating is an electroless nickel with Teflon particles co-deposited within the matrix. Would recommend. For small batches and the DIYer, the cold processes are much easier to deal with. Fun With Wedges: Laser Engraving and Black Titanium Nitride If you send in a slide that we do not offer milling for you will have to have it completely disassembled. Nitriding of stainless is also redundant, and . Received my P320 slide and the finish exceeded my expectations! BlackNitride! Find many great new & used options and get the best deals for doinker tungsten 4oz archery stabiliser weight - Black Nitride Coating at the best online prices at eBay! It was the same process as Melonite. This is one of the most significant reasons the process has fallen out of favor in recent decades. 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. Coating & Finishes - True Precision 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. 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. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. Join 100,000+ CNC'ers! If you want to try Dicropan, its just. Even finish with consistent tone and great attention to detail as all the nooks and crannies are finished beautifully! The hardness was above 50 Rc but was only a few tenths deep. 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. Plating Guidelines | PEM The person sending the gun doesn't have to be an expert if the company doing the finishing is. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. I used it to clean my Nano and I am now not happy with the finish. The salts used also donate carbon to the workpiece surface making salt bath a nitrocarburizing process. 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! There are hot plasmas typified by plasma jets used for metal cutting, welding, cladding or spraying. Mar 23, 2014. Coatings - Toolcraft, Inc. 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. Looks better than a factory cut. JavaScript is disabled. The choice allows users to personalize the rail coating that best suits each individual . The exact materials yo can blacken will be based on the recommendations of the makers of the particular chemicals or kit you use. We trust these pins to perform in the harshest conditions.. Uniform coating with no buildup on edges. But more important black titanium nitride is anti-glare - useful in a bright operating room. Damaged Black Nitride Finish | Firearms Talk When components do not bond correctly (adhesive issues) wear can result as well. (just the slide). This process permits the close control of the nitrided microstructure, allowing nitriding with or without compound layer formation. 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 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]. 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. Communism only made one thing that works, and capitalism can make it even better. An Electroless nickel coating is a dense alloy of nickel and phosphorus. 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. High hardness of 66-70 HRC that is suited for harsh conditions. When properly lubricated, overall wear properties are superior to hard chromium. Most of the [few] commercially available modern sporting rifles and surplus longarms of the day had some form of Parkerized finish. 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. Minimal amounts of material should be removed post nitriding to preserve the surface hardness. 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. Black Nitride is a finish known to increase bore life and part durability. 2023 Progressive Components. This slide is available for slide swap, which will require you to send in a stripped OEM Gen 3 Glock 19 slide. I have been using nitrided barrels, bolts and trigger groups for years and have yet to wear one out. Your previous content has been restored. Nitriding is like a low temperature (930 - 1020F) form of carburizing. Which coating is better? - Cerakote vs Black Nitride by CVA Who the hell who send their personal stuff to be nitrided even knows what AMS 2753 and 2759/6 are? Clear editor. TiN is a thinly-applied surface coating has a shiny gold-like appearance and is often used for show builds due to aesthetics. Nitriding vastly increases the hardness of the metal that is treated without changing the material dimensionally like the build up of a hard coat. Nitride Names like Melonite, Ni-Corr, Black nitride or salt bath nitride are all. Fill out & sign Range Partner Program Sheet. 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). Superior wear resistance, and includes particle rings for lubrication retention. After WWII the process was reintroduced from Europe. CNC machines only go through the motions. Shipping Insurance and Signature Confirmation, http://jagerwerks.com/shipping-insurance-with-signature-confirmation/. An innovative way to carry your backup gun. Now there are over a half dozen options to choose from on the market. There are also cold plasmas, usually generated inside vacuum chambers, at low pressure regimes. I've had several of my guns Pvd coated by Richter precision. Sent in my p365 to have an optic cut and installed on it. I have used a Kleenbore conditioner and it looks good for a little bit and then looks splotchy again. 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. It has all the pros like ease of cleaning and wear-resistance without the downside of potential flaking. Maybe it would accept more oil if you heated it GENTLY? NiB coated bolt carrier groups are in the middle range on price, more costly than black nitride or phosphate but far less than Titanium Nitride. WMD Guns is no longer offering the Upgrade program for individual parts. Display as a link instead, Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. SOLUTION: Switch to black nitride custom core pins from Progressive Components. 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. 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. 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. That's simply not the case in this application (assuming it's done correctly). Proven to reduce the incidence of repair for stuck ejector pins. Looks like it came from the factory with a smoother finish. Plating Kits - Nickel Plating Kits - PTFE & Boron Nitride Kits I have no complaints. Still not as wear resistant as NiB-X but suitable for some wear applications. We've been coating medical implants with titanium nitride for years in our ISO 13485 facility. currahee1911 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. Unless your going to refinish it please dont degrease yourguns with a brake cleaner. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. 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! 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. It provides a Rc 55 surface . Material: Stainless Steel 17-4. The thickness and phase constitution of the resulting nitriding layers can be selected and the process optimized for the particular properties required. This service includes the installation of a new Glock OEM channel liner. Precise control of chemical potential of nitrogen in the nitriding atmosphere by controlling gas flow rate of nitrogen and oxygen. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. Contact our plant near your facility. Your email address will not be published. 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. Improve the shooting experience You will feel and see the difference! Such highly active gas with ionized molecules is called plasma, naming the technique. Paste as plain text instead, Bob is also the founder of CNCCookbook, the largest CNC-related blog on the Internet. One barrel coated in Cerakote Ceramic Coatings by T. Plasma nitriding, also known as ion nitriding, plasma ion nitridingor glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. While no longer popular on long gun exteriors, surface treatments like chrome-plating work well on and in certain internal components. When materials contain non-smooth properties, wear can easily occur. This process isn't commonly used due to the expense in treating the bolt carrier twice. 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. This made it not desirableandalong with a higher cost, caused the switch to a phosphated coated bolt carrier group. Ionbond Diamond-like Carbon is a metal finish applied through a Physical Vapor Deposition (PVD) process. Sophisticated black, non-reflective titanium-nitride coating adds corrosion resistance, toughens the blade and enhances non-stick properties. Since the process requires no electrical current, controllable coating deposition rates produce consistent tolerances within 1 to 2 microns. Thats why I and many others choose black nitride. On the other hand, the Oxpho-Blue showed more blues and was a prettier finish despite it being less even. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. When properly applied, spray-on gun coating provides good corrosion resistance and allow you to truly customize your rifles appearance due to endless color and pattern variations. GST-9 MOD1: Instructions and Troubleshooting - 80 Percent Arms Phosphate is not a surface coating, but a metal treatment that penetrates the metal which reduces friction and prevents corrosion. This page was generated at 11:14 PM. 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 . In the meantime, we offer a full array of NiB-X coated parts and firearms. 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 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. It is a chemical process that is achieved by soaking the parts in a boiling manganese solution, this practice is also known as parkerizing. Black nickel is a derivative of nickel boron. Fortis Takedown Pin AR-15 Black Nitride $ 21.95. By the way, I asked in the Tailstock thread (where John first suggested Nitriding the tailstock ram) whether you need special steel to nitride. Thin film typically 3 m (0.000118")thick. I believe I have damaged the black nitride finish on my new Baretta Nano. This effect can be observed by analysing the surface of the part under nitriding (see for instance [6]). Nitrided surfaces are very hard and, since the FNC process transforms the surface rather than coating it, the metal itself must be removed to get through to unprotected steel below. Nitromet Salt Bath Nitrocarburizing (i.e., Melonite). Pasted as rich text. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. Dalstrong Chef Knife - 8" - Delta Wolf Series Knife - amazon.com 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. 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. Here are some alternatives to the buffed blue and phosphated-gray rust magnets of days gone by. [07 Most Used] - Drill Bit Materials For Metals - DrillAdvice.com I simply cleaned them in some mineral spirits and then applied the compounds with a folded paper towel. If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. We provide options as there are many aftermarket slides with various coatings. For more information, contact us via email. The physical vapour deposition techniques are widely used to deposit a wide range of materials on a number of base . 4110 I-70 North Outer Road 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. PROBLEM: Die soldering during casting process was degrading core pin surfaces, which required cleaning three to four times per shift, andreplacement every month. The customer service was outstanding. This process isnt commonly used due to the expense in treating the bolt carrier twice. 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. I would like them to do rifle barrels too. They can and do serialized items, but will only accept from an FFL. And you can rest assured that behind-the-scenes work is being done that may well represent a quantum leap in metal surface treatments. The standard-issue guns I later carried in the Army were all Parkerized. BlackNitride! Setting A New Standard In Metal Processing But it uses sodium cyanide salt to case harden the part without the normal distortion of heat treating. Hard chrome is a surface plating that covers the outside of the carrier. Not as durable as hard chrome or pvd. Broad range of thicknesses. With Cold Bluing and Black Oxide, the chemicals are much milder and no heat is required. As for cosmetics, the wear properties of the surface may be a concern for some people, even if the underlying metal isn't affected. ).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. All of my concerns and questions were answered promptly and politely. 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. 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. First class company and customer service. Great experience and great company. 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. Whether one ounce or 4,000 lbs., orders are filled with the precision and quality for which we're recognized. Not AR-15 barrels, but AK barrels, 10/22 barrels, etc. 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. Plasma nitriding is often coupled with physical vapor deposition (PVD) process and labeled Duplex Treatment, with enhanced benefits. 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. Most tactical-rifle shooters have experience with chrome-lined bores, which provide wear- and corrosion-resistance. NiB-X firearms must be properly maintained and available to consumers throughout the 3 month period. Son, you don't know what you don't know about the subject. 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. Black nitride refinishing - General Gunsmithing - Brian Enos's Forums The onyx-black, Titanium Nitride coating reduces friction and preserves the steel against corrosion. Upload or insert images from URL. The Midnight G10 camouflage handle is triple-riveted and built to withstand even the most vigorous slicing, dicing, and cutting. Choosing a bolt carrier group can get pretty touchy because everybody has an opinion of which is the better coating or treatment. About Us | H&M Blacknitride+ Click HERE to see Progressive Components in action. 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. NiB-X nickel boron parts are known for high hardness, good adhesion, excellent lubricity, low coefficient of friction and uniform coverage. doinker tungsten 4oz archery stabiliser weight - Black Nitride Coating Returns PolicyYou may return most new, unopened items within 30 days of delivery for a full refund. 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. When searching for a bolt carrier group to purchase, you will run across NiB or nickel boron. A more compact version of the classic Hi Power design. A plasma nitrided part is usually ready for use. Systematic investigation into the effect of nitrogen on the surface properties of steel began in the 1920s. All WMD finishes are applied in a facility that has earned NADCAP accreditationthe highest level of process control recognized in the aerospace industry! PO Box 80611. Solving metal problems for over 70 years. A critical marksmanship skill that is easy to overlook. Learn more about Bob from his Author Bio page. 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. Black Nitride treatment reduces hole damage caused by galling. The only specifically interesting feature of the ferrocyanide is the N in it. Rear three: Oxpho-Blue. NiB-X coated firearms must be used as rental or loaner guns at public or private ranges. 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. Limited wear and high temperature applications. This is by far the most popular and well-known finish to have on a bolt carrier group.
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