It has the same material properties throughout the structure of the coating so integrity and properties are maintained throughout the thickness. I swear they began turning rust-orange as soon as I looked away unless they were slathered with CLP. 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. Still not as wear resistant as NiB-X but suitable for some wear applications. This process isn't commonly used due to the expense in treating the bolt carrier twice. Please remove the irons and all internals. When searching for a bolt carrier group to purchase, you will run across NiB or nickel boron. Items sent in only for black Nitride have a 3-6 week turn around time. Outstanding job! Proven to reduce the incidence of repair for stuck ejector pins. Cold Black Oxide is not an oxide conversion coating. 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). Titanium nitride coating applications are capable of dealing with wear caused by problems involving abrasions and adhesives. Leader Pins and Bushings Specialized treatment outlasts conventional leader pins and bushings. The person sending the gun doesn't have to be an expert if the company doing the finishing is. Extremely strong adhesionmolecular bond to substrate metal. At a former job, we had lots of shafts nitrided. Barcode: 0850015927294. Your link has been automatically embedded. The thickness and phase constitution of the resulting nitriding layers can be selected and the process optimized for the particular properties required. When properly lubricated, overall wear properties are superior to hard chromium. 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. PlatedReflective, plated finishes such as hard chrome, nickel and gold have been around longer than anyone presently reading this magazine. High-tech gun coatings such as Robars NP3 and FailZeros Exo Technology boast additional advantages over the coatings described here. NiB-X firearms must be properly maintained and available to consumers throughout the 3 month period. Love it and no regrets. Both the Dicropan T-4 and the Oxpho-Blue Creme came as creams, which made them easier to apply. 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. 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. Paste as plain text instead, 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. Get our latest blog posts delivered straight to your email inbox once a week for free. This way you gain the full benefit of Nitride treatment with the unlimited color and pattern options that Cerakote coating affords! 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. It has all the pros like ease of cleaning and wear-resistance without the downside of potential flaking. Took about a month to complete but well worth the wait. So nobody should send a gun out for nitriding? NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. brazenfirearms@gmail.com. On this Wikipedia the language links are at the top of the page across from the article title. These bolt carriers had a natural lubricity and proved to be durable, the only downside beingthat the hard chrome plating was prone to flaking. 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. http://www.matter.org.uk/steelmatter/manufacturing/surface_hardness/7_2_4.html, If this is your first visit, be sure to BrianEnos.com Amp up your AK with these exciting accessories. Since the process requires no electrical current, controllable coating deposition rates produce consistent tolerances within 1 to 2 microns. This service includes the installation of a new Glock OEM channel liner. I will keep working at it to build up the finish as JonM suggested. The new standard in steel hardening. Come join the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more! Uniform coating with no buildup on edges. Thus the process is user-friendly, saves energy since it works fastest, and causes little or no distortion. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound. 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. $50.00. For customers, this means unsurpassed wear protection. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. Add this option to have your slide refinished to factory specifications after milling. Spray-ons have the added benefit of being equally well-suited for aluminum, polymer and wooden rifle components, too. You can blacken a number of materials including ferrous materials, stainless steel, copper, copper alloys, zinc, powdered metals, and silver solder. 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. This process was invented by Bernhardt Berghaus of Germany who later settled in Zurich to escape Nazi persecution. 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. Great service. Hot Black Oxide converts the surface into Magnetite. The onyx-black, Titanium Nitride coating reduces friction and preserves the steel against corrosion. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. This effect can be observed by analysing the surface of the part under nitriding (see for instance [6]). 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. It's a case hardening thermal treatment, if you really want to get technical. Above: AR15 BCG finishes (l-r) Toolcraft Titanium Nitride, BCM BCG with Robar NP3+, Toolcraft Nickel Boron, Toolcraft Black Nitride, Colt BCG refinished in Chrome with Nickel Boron Gas Key, Toolcraft Diamond Like Carbon (DLC) Finish, Toolcraft Chrome Phosphate. The weight of any such item can be found on its detail page. It provides a Rc 55 surface . Sources for true match-quality, chrome-lined barrels can be counted on one hand, with fingers left over. The finished product was amazing as well!! So I can say its a pretty good treatments. Request a Range Partner Program sheet by contacting wynn@wmdguns.com. Not a fan of using degreasers on firearms. The Cold processes produce a similar color, but the coating tends to rub off more easily and offer less abrasion resistance. NiB-X coated firearms must be used as rental or loaner guns at public or private ranges. High hardness of 66-70 HRC that is suited for harsh conditions. 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. In a word: Rust. All WMD finishes are applied in a facility that has earned NADCAP accreditationthe highest level of process control recognized in the aerospace industry! January 31, 2019 in General Gunsmithing. I've had several of my guns Pvd coated by Richter precision. This page was generated at 11:14 PM. I then oiled the parts with Break Free, which is also an excellent anti-corrosive. You can only truly "nitride" common steels, not alloys nor aluminum. Maybe it would accept more oil if you heated it GENTLY? You do as you wish, I really don't care. 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. Even though I own a couple nickel boron bolt carrier groups, I dont need a shiny parts to look cool. The process has long since become standard in military and police battle rifles and carbines around the world. 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. So, you have ignored the question. All times are GMT-5. With Cold Bluing and Black Oxide, the chemicals are much milder and no heat is required. I have used a Kleenbore conditioner and it looks good for a little bit and then looks splotchy again. Looks better than a factory cut. The oldest and most widely used specification for hot black oxide is MIL-DTL-13924, which covers four classes of processes for different substrates. Choosing a bolt carrier group can get pretty touchy because everybody has an opinion of which is the better coating or treatment. NiB-X coated firearms must be in use for 3 months from the time you receive the guns. I need cost effective bolt carriers thatare strong, protected and dont wear fast. 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. Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. All of my concerns and questions were answered promptly and politely. You people realize that nitriding is a heat treatment and that its purpose is to change the metallurgy of the steel? Finish on slide is excellent. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. Nitriding is like a low temperature (930 - 1020F) form of carburizing. 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. 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. Consistent color across the slide with no imperfections anywhere. 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. This is by far the most popular and well-known finish to have on a bolt carrier group. The reception in America was less impressive. No longer will your surgeon be distracted by bright, shiny objects. Posted by William Roberts on Oct 28th 2022. Material: Stainless Steel 17-4. 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. 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. Simply add both products to your order! It removes oils from the pores of the metal and can cause rust easily on tiny internal parts. On the other hand, the Oxpho-Blue showed more blues and was a prettier finish despite it being less even. The coating has a Rc 70 and a coefficient of friction of .06. We provide options as there are many aftermarket slides with various coatings. But traditional firearm finishes still have their place. Today we have much better gun coating options for our ferrous-metal rifle parts. Ionbond Diamond-like Carbon is a metal finish applied through a Physical Vapor Deposition (PVD) process. Like I said, I do this stuff for a living and my knowledge goes a little beyond what you can find on the internet. 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). Parts coated with the NiB-X nickel boron process are suited to a wide range of applications. The nitriding process actually becomes part of the material being treated . For small batches and the DIYer, the cold processes are much easier to deal with. I use brake cleaner too. Contact our plant near your facility. 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. NiB-X nickel boron parts are known for high hardness, good adhesion, excellent lubricity, low coefficient of friction and uniform coverage. Minimal amounts of material should be removed post nitriding to preserve the surface hardness. I have been using nitrided barrels, bolts and trigger groups for years and have yet to wear one out. Front spacer: Dicropan T-4. Items sent in only for black Nitride have a 3-6 week turn around time. In the plasma nitriding processes, nitrogen gas (N2) is usually the nitrogen carrying gas. Plus we do extensive range testing to insure our coatings last and meet your most demanding performance standards. Black Nitride. My brother-in-law always has the latest cleaning products, so I rely on him to give me advice. Internal components in those days were usually stainless, Parkerized, blued or sometimes left in the white.. The advantages of salt nitriding is that it achieves higher diffusion in the same period of time compared to any other method. Black nickel is a derivative of nickel boron. One barrel coated in Cerakote Ceramic Coatings by T. My brother-in-law always has the latest cleaning products, so I rely on him to give me advice. Largest standard lock in the industry, sized for deflection resistance. Plasma nitriding, also known as ion nitriding, plasma ion nitridingor glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. These processes are most commonly used on low-alloy steels. 1. You will receive a link to create a new password via email. 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. 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. Well, rhe information seemed useful for a while there, but those last comments kinda lost the audience. In case you were wondering, this is part of what I do for a living. Thanks for the responses. 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. This coating withstands higher temperature and pressures better than EN Teflon.The boron nitride particles are a much better choice than Teflon for firearms applications. For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. A plasma nitrided part is usually ready for use. 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 . Clear editor. 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. Ideas expressed may be mine, or from anyone else in the universe. Learn more about Bob from his Author Bio page. Our engineered Electroless nickel plating processes can be tailored to provide various levels of hardness, wear, abrasion and corrosion resistance, and lubricity. WMD Guns will coat pistols, rifles (ARs, bolt actions, semi-automatics) and shotguns. Women On Target Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. 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By the way, I asked in the Tailstock thread (where John first suggested Nitriding the tailstock ram) whether you need special steel to nitride. A fine-turned or ground surface finish is best. Your email address will not be published. This process isn't really a gun coating, since it doesnt change a parts finished dimensions, so it is well-suited for both precision internal components and bores. Pasted as rich text. Broad range of thicknesses. Plasma nitriding can thus be performed in a broad temperature range, from 260C to more than 600C. 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. Some of the oldest examples appear in ancient Japanese swords. Before getting into the meat and potatoes of these valves, we should discuss what, exactly, the nitriding process is, and how it justifies the extra costs involved. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. You cannot paste images directly. Mar 23, 2014. To perform the test, I took the spacers I had made for my new 6-jaw chuck backplate and compared the results. 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 . In the meantime, we offer a full array of NiB-X coated parts and firearms. Nitriding is not a finish in the industrial sense of the word and the loss of the dark color is not evidence of "wear". Do this wearing gloves as the chemicals are fairly nasty. SKU: PINS-TDPIV-BLK. 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. 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. When components do not bond correctly (adhesive issues) wear can result as well. 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. Gun Range Partners will be able to have new & used range guns coated with NiB-X at a discount off of Dealer Pricing. This component features a black nitride coating. Sophisticated black, non-reflective titanium-nitride coating adds corrosion resistance, toughens the blade and enhances non-stick properties. Used in a kydex holster also. 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. Hard (harder than carbide, 3X hard chrome) Inert and stable material. Nitriding alloys are alloy steels with nitride-forming elements such as aluminum, chromium, molybdenum and titanium. Black Nitride is a finish known to increase bore life and part durability. Unless your going to refinish it please dont degrease yourguns with a brake cleaner. An added plus is, unlike chrome liningwhich is mostly limited to chrome-moly steel blendsnitriding is optimal for stainless-steel bores, too. More durable thancerakoteor bluing. Enjoy the comfort of its rugged grip, resistant to both extreme hot and cold temperatures for long-term durability. Usually used for release properties in the mold and die industry. 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! Thats really not an accurate statement. Jun 9, 2013. Who the hell who send their personal stuff to be nitrided even knows what AMS 2753 and 2759/6 are? The blacking process creates a layer about 1 m thick. Be the first to offer your customers NiB-X coated firearms that are easier to clean and require little to no lubrication. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. Save my name, email, and website in this browser for the next time I comment. The only specifically interesting feature of the ferrocyanide is the N in it. Our NiB-X coatings are certified to ASTMB607 and/or AMS2433C. Hot Black Oxide involves hot baths of sodium hydroxide (the nasty stuff in drain cleaner), nitrates, and nitrites. 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. I believe I have damaged the black nitride finish on my new Baretta Nano. NiB-X maintains its properties in high temperature applications and impervious to most chemicals (Nitric Acid notwithstanding). Since nitrogen ions are made available by ionization, differently from gas or salt bath, plasma nitriding efficiency does not depend on the temperature. 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. A few years ago there were only two options, phosphate or a hard chrome. I have no complaints. Very durable. Son, you don't know what you don't know about the subject. This process isnt commonly used due to the expense in treating the bolt carrier twice. TiN is a thinly-applied surface coating has a shiny gold-like appearance and is often used for show builds due to aesthetics. Chrome-plated parts are slicker than bare steel, allowing for easier cleanup of pistons and bolt components. I had a 1911 done last year by Primary Machine. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. Nitriding of stainless is also redundant, and . Compatibility: AR-15. 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. Very durable, Just had two guns done. 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. This cleaning procedure effectively removes the oxide layer from surfaces and may remove fine layers of solvents that could remain. We will respond quickly with instructions for how to return items from your order. - MAD Black & MAD Black Plus are also extremely flexible as there was no coating loss at a 180 degree rotation (ASTM D522) - Impact resistance exceeded 160/160 inch-lbs, which is the highest level on the test (ASTM D2794) MAD Black Plus vs. NP3, NP3 Plus, Melonite finishes, TiN, NiB-X and Micro Slick 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! 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. My personal favorite is the black nitride coated bolt carrier groups. Fire Resistant Coating UAE; Fire Retardant Paint UAE; Heat Resistant Paint UAE; Contact; Search; naugatuck high school schedule Menu Menu; tony terry with you release date black nitride coating at home . 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. Cookies are . 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. Theyre very easy to apply, requiring only a thorough degreasing before application. Black nickel is a derivative of nickel boron. That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. This process permits the close control of the nitrided microstructure, allowing nitriding with or without compound layer formation. Rear three: Oxpho-Blue. 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. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. Upload or insert images from URL. currahee1911 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. Availability: Within 1 day. Usually steels are beneficially treated with plasma nitriding. 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.
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