Even though it is a popular choice, nickel boron can and does flake off from time to time so it is recommended to purchase a high end bolt carrier group from a manufacturer that warranties the coating. High-tech gun coatings such as Robars NP3 and FailZeros Exo Technology boast additional advantages over the coatings described here. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. A forum community dedicated to all firearm owners and enthusiasts. That's simply not the case in this application (assuming it's done correctly). Outdoor Hub, LLC (d/b/a Carbon Media Group), 30800 Telegraph Rd, Suite 1921, Bingham Farms, MI 48025 USA. 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. 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. H&M Blacknitride+ | The New Standard in Steel Hardening Now Available Nationwide! Standards sizes eliminates the need to manufacture in-house. Free delivery for many products! That's simply not the case in this application (assuming it's done correctly). They can and do serialized items, but will only accept from an FFL. 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. When materials contain non-smooth properties, wear can easily occur. So yes, it's still a heat treatment. Front spacer: Dicropan T-4. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. By the way, I asked in the Tailstock thread (where John first suggested Nitriding the tailstock ram) whether you need special steel to nitride. I believe I have damaged the black nitride finish on my new Baretta Nano. The nitriding process actually becomes part of the material being treated . This process was invented by Bernhardt Berghaus of Germany who later settled in Zurich to escape Nazi persecution. Used in a kydex holster also. Returns PolicyYou may return most new, unopened items within 30 days of delivery for a full refund. Black Nitride adds roughly 3 weeks to your slide order. NiB-X maintains its properties in high temperature applications and impervious to most chemicals (Nitric Acid notwithstanding). For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. Our NiB-X coatings are certified to ASTMB607 and/or AMS2433C. High hardness of 66-70 HRC that is suited for harsh conditions. Hard chrome is a surface plating that covers the outside of the carrier. Nitriding is like a low temperature (930 - 1020F) form of carburizing. The finished product was amazing as well!! Less wear & tear and on your rental guns with NiB-X, Higher reliability (fewer stoppages) for customers renting and using range guns, Easier to clean for your employees (wipes clean in most cases), Higher resale value since the NIB-X coated guns show little to no wear, More environmental corrosion protection than blued or stainless steel guns, Very lubricious (CoF .07) and needs little to no lubrication to operate, Less maintenance (longer usage between cleaning cycles), Harder than Tennifer, Melonite, Nickel Teflon and Hard Chrome (NiB-X is Rc72). 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. 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. 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. While no longer popular on long gun exteriors, surface treatments like chrome-plating work well on and in certain internal components. And you can rest assured that behind-the-scenes work is being done that may well represent a quantum leap in metal surface treatments. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. $50.00. By 463k members in the golf community. Plasma nitriding is often coupled with physical vapor deposition (PVD) process and labeled Duplex Treatment, with enhanced benefits. [2] When ammonia comes into contact with the heated work piece it dissociates into nitrogen and hydrogen. 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. Pretty cool, eh? The physical vapour deposition techniques are widely used to deposit a wide range of materials on a number of base . DLC. Not as durable as hard chrome or pvd. It is a deposited copper selenium compound. It provides a Rc 55 surface . WMD Guns will coat pistols, rifles (ARs, bolt actions, semi-automatics) and shotguns. For small batches and the DIYer, the cold processes are much easier to deal with. "Nitride" is typically a generic term referring to "nitriding, nitrocarburizing, or gas nitriding" of steel- a metallurgic process that increases surface hardness and decreases corrosion. The advantages of salt nitriding is that it achieves higher diffusion in the same period of time compared to any other method. Contact our plant near your facility. The durability and corrosion protection offered by black nitride treatment is unmatched by any other coating available. The person sending the gun doesn't have to be an expert if the company doing the finishing is. This treatmentis great for use on barrels to prevent corrosion and increase barrel life. NiB provides excellent corrosion resistance, but over time it will give way to the ravages of high heat and pressure on hard-use components. On this Wikipedia the language links are at the top of the page across from the article title. 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. I have no complaints. 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. I used it to clean my Nano and I am now not happy with the finish. 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. You cannot paste images directly. Even though I own a couple nickel boron bolt carrier groups, I dont need a shiny parts to look cool. Even finish with consistent tone and great attention to detail as all the nooks and crannies are finished beautifully! Nitriding is like a low temperature (930 - 1020F) form of carburizing. It is far cheaper than similar corrosion protection systems, such as paint and electroplating. Posted by Bobby Freeman on Oct 27th 2022, The nitride finish applied by Maple Leaf Firearms is phenomenal! 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. It is a chemical process that is achieved by soaking the parts in a boiling manganese solution, this practice is also known as parkerizing. I would like them to do rifle barrels too. BlackNitride! Choosing a bolt carrier group can get pretty touchy because everybody has an opinion of which is the better coating or treatment. Women On Target Instructional Shooting Clinics, Volunteer At The Great American Outdoor Show, Marion P. 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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 . Plasma nitriding, also known as ion nitriding, plasma ion nitridingor glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. They used a liquid bath at about 1100F. 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! 4110 I-70 North Outer Road We offer Low, Medium, and High Phosphorous plating processes, as well as Electroless Nickel with Teflon, EN with Boron Nitride, and black EN plating. A critical marksmanship skill that is easy to overlook. In case you were wondering, this is part of what I do for a living. Black nickel is a derivative of nickel boron. Communism only made one thing that works, and capitalism can make it even better. Black Nitride is more than just a baked on coating such as Cerakote (I have nothing against Cerakote, as I have 2 rifles with it). With Cold Bluing and Black Oxide, the chemicals are much milder and no heat is required. NiB-X firearms must be properly maintained and available to consumers throughout the 3 month period. Rubbed in well. Black Nitride treatment reduces hole damage caused by galling. Other gasses like hydrogen or argon are also used. I need cost effective bolt carriers thatare strong, protected and dont wear fast. WMD was a pioneer in of nickel boron technology in the firearms industry, and not only is our coating formula unique; our application process is, as well. 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. 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. For more information, contact us via email. When searching for a bolt carrier group to purchase, you will run across NiB or nickel boron. 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. We've been coating medical implants with titanium nitride for years in our ISO 13485 facility. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. brazenfirearms@gmail.com. Kasenit is not nitriding -- it's not even close. 172 votes, 80 comments. For the nitriding process H2 gas is also added to keep the surface clear of oxides. Most of the [few] commercially available modern sporting rifles and surplus longarms of the day had some form of Parkerized finish. 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. Definitely would recommend this service. Nickel-BoronNickel-boron (NiB) is an electroless gun coating, instead applied chemically. Such highly active gas with ionized molecules is called plasma, naming the technique. Contact us at IBC Coatings online at info@ibccoatings.com or via phone at (765) 482-9802. Looks like it came from the factory with a smoother finish. (just the slide). It has the same material properties throughout the structure of the coating so integrity and properties are maintained throughout the thickness. 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. The standard-issue guns I later carried in the Army were all Parkerized. I have been using nitrided barrels, bolts and trigger groups for years and have yet to wear one out. We trust these pins to perform in the harshest conditions.. Were experts in all the tolerances and variables that are crucial for optimizing firearms performance. Titanium nitride coating applications are capable of dealing with wear caused by problems involving abrasions and adhesives. 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]. 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 . Solving metal problems for over 70 years. Learn more about Bob from his Author Bio page. Theyre very easy to apply, requiring only a thorough degreasing before application. On the other hand, the Oxpho-Blue showed more blues and was a prettier finish despite it being less even. The new standard in steel hardening. More than that, Tungston, Aluminum are also used with mixing other metals. Grip Color. For customers, this means unsurpassed wear protection. This effect can be observed by analysing the surface of the part under nitriding (see for instance [6]). They can do frames/receive pistols? My brother-in-law always has the latest cleaning products, so I rely on him to give me advice. The coating on my slide turned out great. Please remove the irons and all internals. The material was 1018 and 1214. Attempts to chrome-line rifle bores date back to the first half of the 20th century. BrianEnos.com Each has its pros and cons, but all provide better protection from the elements than the coats of old. Took about a month to complete but well worth the wait. 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. Some of the oldest examples appear in ancient Japanese swords. http://www.matter.org.uk/steelmatter/manufacturing/surface_hardness/7_2_4.html, If this is your first visit, be sure to Black Nitride is supposed to harden the metal somewhat, and improve lubricity of moving parts. Not a fan of using degreasers on firearms. Black Nitride is becoming more common and slowly replacing the parkerizing of steel parts. 330-284-5989 - call or text. Bob is also the founder of CNCCookbook, the largest CNC-related blog on the Internet. Show. The process has long since become standard in military and police battle rifles and carbines around the world. 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. 1. Bluing and Black Oxides are essentially the same thing. This way you gain the full benefit of Nitride treatment with the unlimited color and pattern options that Cerakote coating affords! The hardness was above 50 Rc but was only a few tenths deep. Excellent finish. Spray-onGun coatings such as Cerakote, DuraCoat and KG Gunkote are applied via compressed-air sprayers. Indeed, argon and H2 can be used before the nitriding process during the heating of the parts to clean the surfaces to be nitrided. The only specifically interesting feature of the ferrocyanide is the N in it. Join 100,000+ CNC'ers! Powered by Invision Community. DCA Sig Sauer P365 Select Match Barrel. Still looks good. The customer service was outstanding. With so little demand the process was largely forgotten in the US. Nitriding of stainless is also redundant, and . RESULTS: Cleaning was reduced, replacement intervals extended five times thanks to greater longevity gained from using black nitride products. Making stainless black is a side effect and even if the color wears away the metallurgical properties are unchanged. I use the braklean also, just as the previous poster said, use a bit of oil on the exterior, wipe it down and voil! Took longer than expected. SOLUTION: Switch to black nitride custom core pins from Progressive Components. So nobody should send a gun out for nitriding? check out the. 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. 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. Older methods required that parts be submerged in vats of dangerous boiling chemicals. NiB-X coated firearms must be used as rental or loaner guns at public or private ranges. If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. Core Pin hardness 50-55 HRC, comes complete with finished detail. 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! Thin film typically 3 m (0.000118")thick. In 2015, nitriding was used to generate a unique duplex microstructure in an iron-manganese alloy (martensite-austenite, austenite-ferrite), known to be associated with strongly enhanced mechanical properties.[7]. Superior wear resistance, and includes particle rings for lubrication retention. Besides "don't clean your gun with brake cleaner", does anyone have any ideas? Fortis Takedown Pin AR-15 Black Nitride $ 21.95. 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. Nitromet conforms to ASTM 2753. It's a case hardening thermal treatment, if you really want to get technical. The treatment superficially hardens the surface of the steel as it is IN the steel, unlike a coating that sits on the surface of the steel. My personal favorite is the black nitride coated bolt carrier groups. You do as you wish, I really don't care. Side Locks Hot Black Oxide converts the surface into Magnetite. 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. 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. Spray-ons have the added benefit of being equally well-suited for aluminum, polymer and wooden rifle components, too. The Midnight G10 camouflage handle is triple-riveted and built to withstand even the most vigorous slicing, dicing, and cutting. CNC machines only go through the motions. The process was greeted with enthusiasm in Germany and several steel grades were developed with nitriding in mind: the so-called nitriding steels. To subscribe to the magazine,visit theNRA membership page hereand select Shooting Illustrated as your member magazine. MPA DS9 Limited Optic Comp (LOC) $ 3,899.00. Since the process requires no electrical current, controllable coating deposition rates produce consistent tolerances within 1 to 2 microns. It removes oils from the pores of the metal and can cause rust easily on tiny internal parts. There was nothing useful in this thread since everything that had been said here prior was just flat out wrong. Systematic investigation into the effect of nitrogen on the surface properties of steel began in the 1920s. January 31, 2019 in General Gunsmithing. Can anyone give some feedback on Frog Lube? Both the Dicropan T-4 and the Oxpho-Blue Creme came as creams, which made them easier to apply. I've had several of my guns Pvd coated by Richter precision. The nitriding was done by an outside vendor. If you want to try Dicropan, its just $18.95 on Amazon. Most chrome moly barrels that were parkerized in days past are now melonited, which is a fancy name for black nitride. 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) Save my name, email, and website in this browser for the next time I comment. TiN is a thinly-applied surface coating has a shiny gold-like appearance and is often used for show builds due to aesthetics. 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. An innovative way to carry your backup gun. The DS9 LOC is a 9mm Minor Pistol intended for use in USPSA Limited Optics Division. Uniform coating with no buildup on edges. Some of the early M16 rifles adopted by the US military had a hard-chromed bolt carrier. Personally, I will not buy any firearm or firearm component that has been nitrided after it left the factory. $0.00. This cleaning procedure effectively removes the oxide layer from surfaces and may remove fine layers of solvents that could remain. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. But it uses sodium cyanide salt to case harden the part without the normal distortion of heat treating. Plasma nitriding, also known as ion nitriding, plasma ion nitriding or glow-discharge nitriding, is an industrial surface hardening treatment for metallic materials. The three main methods used are: gas nitriding, salt bath nitriding, and plasma nitriding. I'm glad someone in the industry is doing it. 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. Will be sending in my Glock 17 slide ASAP! 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. ).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. You can also add Nitride treatment and Cerakote products at the same time! Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. Nitriding is a heat treating process that diffuses nitrogen into the surface of a metal to create a case-hardened surface. The treatment results in a deep jet-black color compared to our Black DLC (PVD) coating which is a dark "smokey black" color. One of the most expensive coatings to have on a bolt carrier group is titanium nitride or TiN. Amp up your AK with these exciting accessories. A value-priced red dot with a full set of features. 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. The cost is pretty reasonable. You people realize that nitriding is a heat treatment and that its purpose is to change the metallurgy of the steel? Unbelievable Finish!!! Only one process possible with a particular salt type - since the nitrogen potential is set by the salt, only one type of process is possible, This page was last edited on 18 January 2023, at 12:54.
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