Not as durable as hard chrome or pvd. We were cleaning up our guns and he suggested non- chlorinated brake cleaner. For a better experience, please enable JavaScript in your browser before proceeding. A plasma nitrided part is usually ready for use. When materials contain non-smooth properties, wear can easily occur. That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. 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. Coating: Nitride. 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. 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. The three main methods used are: gas nitriding, salt bath nitriding, and plasma nitriding. 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. Will not fit the Marlin 39A rifles, and this piece has a .210 Marlin proprietary thread pitch. Black nitride refinishing - General Gunsmithing - Brian Enos's Forums First of all, let's get one thing straight; nitriding is NOT a coating. On this Wikipedia the language links are at the top of the page across from the article title. 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. Ionbond Diamond-like Carbon is a metal finish applied through a Physical Vapor Deposition (PVD) process. Powered by Invision Community. Thank you for your support of our technology and products. 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. 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. Nitriding alloys are alloy steels with nitride-forming elements such as aluminum, chromium, molybdenum and titanium. Spray-ons have the added benefit of being equally well-suited for aluminum, polymer and wooden rifle components, too. 330-284-5989 - call or text. I've had several of my guns Pvd coated by Richter precision. These processes are most commonly used on low-alloy steels. The durability and corrosion protection offered by black nitride treatment is unmatched by any other coating available. Proven to reduce the incidence of repair for stuck ejector pins. This process was invented by Bernhardt Berghaus of Germany who later settled in Zurich to escape Nazi persecution. Phosphate is not a surface coating, but a metal treatment that penetrates the metal which reduces friction and prevents corrosion. Second slide they have coated for me. You can blacken a number of materials including ferrous materials, stainless steel, copper, copper alloys, zinc, powdered metals, and silver solder. High-tech gun coatings such as Robars NP3 and FailZeros Exo Technology boast additional advantages over the coatings described here. But more important black titanium nitride is anti-glare - useful in a bright operating room. Very durable. Coating & Finishes - True Precision It's a case hardening thermal treatment, if you really want to get technical. A few years ago there were only two options, phosphate or a hard chrome. 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. There was nothing useful in this thread since everything that had been said here prior was just flat out wrong. Thats really not an accurate statement. 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. I swear they began turning rust-orange as soon as I looked away unless they were slathered with CLP. Thanks for the responses. Black Nitride - JagerWerks Leader Pins and Bushings Specialized treatment outlasts conventional leader pins and bushings. Looking At The Benefits Of The Nitriding Process With - EngineLabs Such highly active gas with ionized molecules is called plasma, naming the technique. Can anyone give some feedback on Frog Lube? Plasma nitriding can thus be performed in a broad temperature range, from 260C to more than 600C. Follow us on social media for pictures of new builds and coupon specials! As important as the technologies themselves, were gun guys just like you! 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. Posted by Heberto Martinez on Oct 25th 2022. 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. Get our latest blog posts delivered straight to your email inbox once a week for free. The Optic fits like a glove. Items sent in only for black Nitride have a 3-6 week turn around time. Add this option to have your slide refinished to factory specifications after milling. 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. 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. Spray-onGun coatings such as Cerakote, DuraCoat and KG Gunkote are applied via compressed-air sprayers. With rigorous precision, we create and deliver the finished product on time and at a great value. The most used drill bit materials are HSS, cobalt, and titanium. You can only truly "nitride" common steels, not alloys nor aluminum. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. MAD Black - MAD Custom Coating Exclusive!Mad Custom Coating The blacking process creates a layer about 1 m thick. The gas used for plasma nitriding is usually pure nitrogen, since no spontaneous decomposition is needed (as is the case of nitriding with ammonia). If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. It looks dried out and splotchy in spots. An Electroless nickel coating is a dense alloy of nickel and phosphorus. Nitriding is like a low temperature (930 - 1020F) form of carburizing. 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. The finished product was amazing as well!! With Cold Bluing and Black Oxide, the chemicals are much milder and no heat is required. Click HERE to see Progressive Components in action. The advantages of salt nitriding is that it achieves higher diffusion in the same period of time compared to any other method. Ranger Point Precision Marlin Lever Action Quick Takedown Screw, 357 The key to our engineered nickel boron plating processes is versatility. This isn't something I'm going to debate with amateurs. Both the Dicropan T-4 and the Oxpho-Blue Creme came as creams, which made them easier to apply. Black oxide, TiN, TiCN, and TiAlN are the most used coating on metal drill bits. They used a liquid bath at about 1100F. Paste as plain text instead, The new standard in steel hardening. The onyx-black, Titanium Nitride coating reduces friction and preserves the steel against corrosion. BryCoat Titanium Nitride (TiN) Coatings High hardness of 66-70 HRC that is suited for harsh conditions. One barrel coated in Cerakote Ceramic Coatings by T. PDF An Introduction to Nitriding - ASM International The standard-issue guns I later carried in the Army were all Parkerized. By the way, I asked in the Tailstock thread (where John first suggested Nitriding the tailstock ram) whether you need special steel to nitride. Its high resistance to wear and corrosion also make it useful as an external surface protectant. Broad range of thicknesses. Thats why I and many others choose black nitride. 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 . Internal components in those days were usually stainless, Parkerized, blued or sometimes left in the white.. Plasma nitriding, also known as ion nitriding, plasma ion nitridingor glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. They can do frames/receive pistols? 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! DCA Sig Sauer P365 Select Match Barrel. Today we have much better gun coating options for our ferrous-metal rifle parts. 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. Looks like it came from the factory with a smoother finish. Black Nitride Slide Coating. H&M Blacknitride+ | The New Standard in Steel Hardening The application of oil, wax, or lacquer will bring the corrosion resistance up to par with the heated processes. Best AR15 BCG Finishes - Pros Cons and Recommendations 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. 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. A forum community dedicated to all firearm owners and enthusiasts. Thus the process is user-friendly, saves energy since it works fastest, and causes little or no distortion. 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. At a former job, we had lots of shafts nitrided. For the nitriding process H2 gas is also added to keep the surface clear of oxides. 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. Hot Black Oxide converts the surface into Magnetite. You will receive a link to create a new password via email. 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]. 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. The Ionbond Black DLC will not chip, crack or peel, providing you with years of protection against wear while maintaining its integrity. NiB reduces friction and speeds the cooling of high-heat components due to the increased surface area created by the coatings texture. It provides a Rc 55 surface . NiB-X coated firearms must be in use for 3 months from the time you receive the guns. Son, you don't know what you don't know about the subject. 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. That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. 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. 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. 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. 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. PROBLEM: Die soldering during casting process was degrading core pin surfaces, which required cleaning three to four times per shift, andreplacement every month. 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. (just the slide). Chrome-plated parts are slicker than bare steel, allowing for easier cleanup of pistons and bolt components. - 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 The art of bluing steel has been used with firearms since the very beginning, but bluing is much older than firearms. Parts coated with the NiB-X nickel boron process are suited to a wide range of applications. Consistent color across the slide with no imperfections anywhere. Items sent in only for black Nitride have a 3-6 week turn around time. This process permits the close control of the nitrided microstructure, allowing nitriding with or without compound layer formation. 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. It has the same material properties throughout the structure of the coating so integrity and properties are maintained throughout the thickness. Coatings - Toolcraft, Inc. 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. If you need the additional protection, most shops will send parts out for Hot Bluing rather than deal with the mess in the shop. This slide is available for slide swap, which will require you to send in a stripped OEM Gen 3 Glock 19 slide. Jun 9, 2013. Okay, so why bother coating steel with Cold Bluing or Black Oxide? My conclusion was that the Dicropan looked darker, almost black, and seemed to go on more evenly. 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. Precise control of chemical potential of nitrogen in the nitriding atmosphere by controlling gas flow rate of nitrogen and oxygen. 2023 Progressive Components. It is a deposited copper selenium compound. NiB-X coated firearms must be used as rental or loaner guns at public or private ranges. 463k members in the golf community. The Cold processes produce a similar color, but the coating tends to rub off more easily and offer less abrasion resistance. Nitromet Salt Bath Nitrocarburizing (i.e., Melonite). Black Titanium Nitride | Medical Instruments Coatings | PVD 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. "Gun control: The theory that a woman found dead in an alley, raped and strangled with her panty hose, is somehow morally superior to a woman explaining to police how her attacker got that fatal bullet wound." Plus we do extensive range testing to insure our coatings last and meet your most demanding performance standards. 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. Whether one ounce or 4,000 lbs., orders are filled with the precision and quality for which we're recognized. WMD Guns will coat pistols, rifles (ARs, bolt actions, semi-automatics) and shotguns. My personal favorite is the black nitride coated bolt carrier groups. It provides a Rc 55 surface through a high temperature diffusion process. Excellent finish. Superb Job!!!!!!!!! The nitriding process actually becomes part of the material being treated . Join 100,000+ CNC'ers! It it the current mil-spec to have a phosphated bolt carrier group with the inside of the gas key and carrier where the bolt rides hard chromed. Black Nitride Ejector Sleeves have a precision honed lubricious surface that does not require grease in cleanroom applications, and a high hardness (66-70 HRC) that is suited for harsh conditions such as with die casting. To expand its offering of Ejector Sleeves, Progressive has added treatments for greaseless applications. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).If you need to return an item, pleaseContact Uswith your order number and details about the product you would like to return. So nobody should send a gun out for nitriding? NiB provides excellent corrosion resistance, but over time it will give way to the ravages of high heat and pressure on hard-use components. Damaged Black Nitride Finish | Firearms Talk Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. 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. But it uses sodium cyanide salt to case harden the part without the normal distortion of heat treating. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. Lost your password? There are also cold plasmas, usually generated inside vacuum chambers, at low pressure regimes. Bob is also the founder of CNCCookbook, the largest CNC-related blog on the Internet. All Rights Reserved. Display as a link instead, The Fora platform includes forum software by XenForo. But it uses sodium cyanide salt to case harden the part without the normal distortion of heat treating. For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. Sources for true match-quality, chrome-lined barrels can be counted on one hand, with fingers left over. The only specifically interesting feature of the ferrocyanide is the N in it. 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. 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. Personally, I will not buy any firearm or firearm component that has been nitrided after it left the factory. Much research has taken place in recent decades to understand the thermodynamics and kinetics of the reactions involved. 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. There are vendors who know very well what they're doing with firearms and componentsand donitriding for both OEMs and aftermarket. Since the process requires no electrical current, controllable coating deposition rates produce consistent tolerances within 1 to 2 microns. Would recommend. Accordingly, please allow approximately two weeks of additional lead time for your order when purchasing this service. Now there are over a half dozen options to choose from on the market. Black nickel is a derivative of nickel boron. Most chromed bores are very durable, but they typically come up short in the accuracy department due to variations in thickness throughout the bore. In a word: Rust. L. Neil Smith. BlackNitride! Our engineered Electroless nickel plating processes can be tailored to provide various levels of hardness, wear, abrasion and corrosion resistance, and lubricity. These bolt carriers had a natural lubricity and proved to be durable, the only downside beingthat the hard chrome plating was prone to flaking. Outstanding job! BlackNitride! This page was generated at 11:14 PM. Precision honed lubricious surface that does not require grease. Request a Range Partner Program sheet by contacting wynn@wmdguns.com. Still not as wear resistant as NiB-X but suitable for some wear applications. My Glock nor my Sig needed any special attention other than a quick coat of oil & they look as good as new. Mar 23, 2014. The chemicals associated with these treatments convert a surface layer of the steel to magnetite. Took longer than expected. 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. Which coating is better? - Cerakote vs Black Nitride by CVA Check out whats available from firms like Birchwood to see the more professional solutions. 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. Nitriding vastly increases the hardness of the metal that is treated without changing the material dimensionally like the build up of a hard coat. This service includes the installation of a new Glock OEM channel liner. 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. Cerakote vs. Black Nitride. Hard chrome is a surface plating that covers the outside of the carrier. Superior wear resistance, and includes particle rings for lubrication retention. Thin film typically 3 m (0.000118")thick. Looks better than a factory cut. Women On Target Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. 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