According to Evan in a recent thread, the Kasenite is a nitriding process, that uses a non-poisonous cyanide relative that is actually also available in bulk from restaurant suppliers. SOLUTION: Switch to black nitride custom core pins from Progressive Components. The key to our engineered nickel boron plating processes is versatility. Ideally, steels for nitriding should be in the hardened and tempered condition, requiring nitriding to take place at a lower temperature than the last tempering temperature. This 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. We also find chrome in less-obvious places like piston-rod ends, the inside of an ARs bolt carrier and in the open end of the carriers gas key. 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. MPA DS9 Limited Optic Comp (LOC) $ 3,899.00. 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. WMD Guns is no longer offering the Upgrade program for individual parts. Hot Black Oxide involves hot baths of sodium hydroxide (the nasty stuff in drain cleaner), nitrates, and nitrites. A few years ago there were only two options, phosphate or a hard chrome. They can and do serialized items, but will only accept from an FFL. On this Wikipedia the language links are at the top of the page across from the article title. Sources for true match-quality, chrome-lined barrels can be counted on one hand, with fingers left over. 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. Like I said, I do this stuff for a living and my knowledge goes a little beyond what you can find on the internet. Because nitriding involves heating poisonous salts to high temperatures, I don't think it's practical in a home shop. Black nickel is a derivative of nickel boron. To subscribe to the magazine,visit theNRA membership page hereand select Shooting Illustrated as your member magazine. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. Posted by Bobby Freeman on Oct 27th 2022, The nitride finish applied by Maple Leaf Firearms is phenomenal! If you want to try Dicropan, its just. 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. The Midnight G10 camouflage handle is triple-riveted and built to withstand even the most vigorous slicing, dicing, and cutting. Maybe the Kleenbore product is not getting it done. So I can say its a pretty good treatments. The steel turns blue quickly, after which you rinse it in cold water to remove and neutralize the chemicals. My Glock nor my Sig needed any special attention other than a quick coat of oil & they look as good as new. To perform the test, I took the spacers I had made for my new 6-jaw chuck backplate and compared the results. When materials contain non-smooth properties, wear can easily occur. I would like them to do rifle barrels too. Not a fan of using degreasers on firearms. Nitriding is like a low temperature (930 - 1020F) form of carburizing. Grip Color. BrianEnos.com However, if the nature of your rifle work requires something more practical, aim for components coated with a modern, durable and cost-effective surface treatment. You cannot paste images directly. Who the hell who send their personal stuff to be nitrided even knows what AMS 2753 and 2759/6 are? We only custom mill slides. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. 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. Home Rifle and Shotgun Accessories Triggers, Pins Fortis Takedown Pin AR-15 Black Nitride. 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. 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. 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 . They can do frames/receive pistols? 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. I use the braklean also, just as the previous poster said, use a bit of oil on the exterior, wipe it down and voil! 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. The chemicals associated with these treatments convert a surface layer of the steel to magnetite. The Fora platform includes forum software by XenForo. This is one of the most significant reasons the process has fallen out of favor in recent decades. Now there are over a half dozen options to choose from on the market. This treatmentis great for use on barrels to prevent corrosion and increase barrel life. 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 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. 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. This page was generated at 11:14 PM. Its high resistance to wear and corrosion also make it useful as an external surface protectant. We were cleaning up our guns and he suggested non- chlorinated brake cleaner. Broad range of thicknesses. Bluing and Black Oxides are essentially the same thing. 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. 330-284-5989 - call or text. 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. So yes, it's still a heat treatment. And since coatings mirror the surface profile of the substrate, little or no post-plate grinding or burnishing is required. 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. All of my concerns and questions were answered promptly and politely. The person sending the gun doesn't have to be an expert if the company doing the finishing is. [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]. Be the first to offer your customers NiB-X coated firearms that are easier to clean and require little to no lubrication. 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 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. 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) Do this wearing gloves as the chemicals are fairly nasty. If you send in a slide that we do not offer milling for you will have to have it completely disassembled. Black oxide, TiN, TiCN, and TiAlN are the most used coating on metal drill bits. We provide options as there are many aftermarket slides with various coatings. The nitrogen then diffuses onto the surface of the material creating a nitride layer. If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. 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. Simply add both products to your order! Accordingly, please allow approximately two weeks of additional lead time for your order when purchasing this service. Personally, I will not buy any firearm or firearm component that has been nitrided after it left the factory. An innovative way to carry your backup gun. Do NOT ship the lower of the firearm as we are not transferring the firearm. 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. check out the. With so little demand the process was largely forgotten in the US. 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. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. Extremely strong adhesionmolecular bond to substrate metal. 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. Sothat could be a factor in deciding whether to choose this finish. $0.00. This component features a black nitride coating. Upload or insert images from URL. I've had several of my guns Pvd coated by Richter precision. Paste as plain text instead, by Bob Warfield | Blog, CNC Projects, Tools and Techniques | 0 comments. Nickel-BoronNickel-boron (NiB) is an electroless gun coating, instead applied chemically. I need cost effective bolt carriers thatare strong, protected and dont wear fast. 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. It is far cheaper than similar corrosion protection systems, such as paint and electroplating. For the nitriding process H2 gas is also added to keep the surface clear of oxides. 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. 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. 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. Theyre very easy to apply, requiring only a thorough degreasing before application. 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. I will keep working at it to build up the finish as JonM suggested. With rigorous precision, we create and deliver the finished product on time and at a great value. 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. We offer Low, Medium, and High Phosphorous plating processes, as well as Electroless Nickel with Teflon, EN with Boron Nitride, and black EN plating. These bolt carriers had a natural lubricity and proved to be durable, the only downside beingthat the hard chrome plating was prone to flaking. The process has long since become standard in military and police battle rifles and carbines around the world. 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. Spray-ons have the added benefit of being equally well-suited for aluminum, polymer and wooden rifle components, too. Thus the process is user-friendly, saves energy since it works fastest, and causes little or no distortion. Nitromet Salt Bath Nitrocarburizing (i.e., Melonite). There are also cold plasmas, usually generated inside vacuum chambers, at low pressure regimes. 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 . Took longer than expected. Outstanding job! Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. 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. 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! Parts coated with the NiB-X nickel boron process are suited to a wide range of applications. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound. It has all the pros like ease of cleaning and wear-resistance without the downside of potential flaking. This process isn't commonly used due to the expense in treating the bolt carrier twice. In gas nitriding the donor is a nitrogen-rich gas, usually ammonia (NH3), which is why it is sometimes known as ammonia nitriding. It looks dried out and splotchy in spots. Black Nitride adds roughly 3 weeks to your slide order. 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. Material: Stainless Steel 17-4. Proven to reduce the incidence of repair for stuck ejector pins. 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 . Black Nitride Barrel Coating. An added plus is, unlike chrome liningwhich is mostly limited to chrome-moly steel blendsnitriding is optimal for stainless-steel bores, too. The weight of any such item can be found on its detail page. 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. As well as some coats are also applied on the drill bits in order to improve the hardness, durability, and thermal resistance. Mar 23, 2014. Shipping Insurance and Signature Confirmation, http://jagerwerks.com/shipping-insurance-with-signature-confirmation/. Plasma nitriding can thus be performed in a broad temperature range, from 260C to more than 600C. Black Nitride adds roughly 3 weeks to your slide order. Bob is also the founder of CNCCookbook, the largest CNC-related blog on the Internet. 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. Behind the Black: Gas Nitriding. DLC. Our Big List of over 200 CNC Tips and Techniques. The coating has a Rc 70 and a coefficient of friction of .06. TiN is a thinly-applied surface coating has a shiny gold-like appearance and is often used for show builds due to aesthetics. This technology is applicable to metals that can withstand the processing temperatures such as barrels, gas blocks, magazines, steel receivers, etc. It is a deposited copper selenium compound. 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. I simply cleaned them in some mineral spirits and then applied the compounds with a folded paper towel. It provides a Rc 55 surface . Returns PolicyYou may return most new, unopened items within 30 days of delivery for a full refund. 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. Calico TiN is normally applied to steels, hardened steels, and stainless steel materials where high wear resistance and lubricity is needed. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. Add this option to have your slide refinished to factory specifications after milling. But traditional firearm finishes still have their place. [2] When ammonia comes into contact with the heated work piece it dissociates into nitrogen and hydrogen. The guys were nice enough to do my Taurus slide even though they dont work on them. For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. 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. Most chrome moly barrels that were parkerized in days past are now melonited, which is a fancy name for black nitride. Plasma nitriding, also known as ion nitriding, plasma ion nitridingor glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. My personal favorite is the black nitride coated bolt carrier groups. Gun Range Partners will be able to have new & used range guns coated with NiB-X at a discount off of Dealer Pricing.