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 questions and more information on our Black Nitride offering: Progressive's Black Nitride Core Pins outlast all other 5 to 1. The only other option I was aware of at the time was bright stainless steel. Standards sizes eliminates the need to manufacture in-house. We've been coating medical implants with titanium nitride for years in our ISO 13485 facility. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. Other gasses like hydrogen or argon are also used. The person sending the gun doesn't have to be an expert if the company doing the finishing is. 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. Parts coated with the NiB-X nickel boron process are suited to a wide range of applications. This process isn't commonly used due to the expense in treating the bolt carrier twice. Black Nitride Slide Coating. NiB-coated components are relatively easy to clean up but may become discolored when subjected to high heat. It removes oils from the pores of the metal and can cause rust easily on tiny internal parts. A fine-turned or ground surface finish is best. Front spacer: Dicropan T-4. 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. Not as durable as hard chrome or pvd. Outstanding job! 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. 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. PlatedReflective, plated finishes such as hard chrome, nickel and gold have been around longer than anyone presently reading this magazine. Chrome-plated parts are slicker than bare steel, allowing for easier cleanup of pistons and bolt components. Quality and finish are top notch. The barrel at the bottom of the screen is a 416-grade stainless steel barrel and has been factory treated with Black Nitride Rust Proofing by CVA, while the top barrel is mild steel, and has been factory finished with Cerakote ceramic coating protection by Traditions Performance Firearms. The chemicals associated with these treatments convert a surface layer of the steel to magnetite. At a former job, we had lots of shafts nitrided. Not a fan of using degreasers on firearms. Unless your going to refinish it please dont degrease yourguns with a brake cleaner. Hard chrome is a surface plating that covers the outside of the carrier. Can anyone give some feedback on Frog Lube? 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. H&M Blacknitride+ | The New Standard in Steel Hardening Now Available Nationwide! 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. Titanium nitride coating applications are capable of dealing with wear caused by problems involving abrasions and adhesives. My personal favorite is the black nitride coated bolt carrier groups. One of the most expensive coatings to have on a bolt carrier group is titanium nitride or TiN. This cleaning procedure effectively removes the oxide layer from surfaces and may remove fine layers of solvents that could remain. 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. An added plus is, unlike chrome liningwhich is mostly limited to chrome-moly steel blendsnitriding is optimal for stainless-steel bores, too. That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. WMD Guns will coat pistols, rifles (ARs, bolt actions, semi-automatics) and shotguns. 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. "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." Simply add both products to your order! 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. Price was very reasonable. Ideas expressed may be mine, or from anyone else in the universe. Cerakote vs. Black Nitride. Sothat could be a factor in deciding whether to choose this finish. This process is the new industry leader in bore coatings for firearm barrelsachieving a 30% greater lifespan in the bore than chrome! The Fora platform includes forum software by XenForo. Love it and no regrets. Rubbed in well. 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. 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. I use the braklean also, just as the previous poster said, use a bit of oil on the exterior, wipe it down and voil! 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. Because nitriding involves heating poisonous salts to high temperatures, I don't think it's practical in a home shop. There are vendors who know very well what they're doing with firearms and componentsand donitriding for both OEMs and aftermarket. It's a case hardening thermal treatment, if you really want to get technical. Cold Black Oxide is not an oxide conversion coating. Items sent in only for black Nitride have a 3-6 week turn around time. Will not fit the Marlin 39A rifles, and this piece has a .210 Marlin proprietary thread pitch. That makes for extremely uniform surface coatings on parts with tight tolerances, like a triggers sear-engagement surfaces. More durable thancerakoteor bluing. For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. SKU: PINS-TDPIV-BLK. Plasma nitriding is often coupled with physical vapor deposition (PVD) process and labeled Duplex Treatment, with enhanced benefits. 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. Its a surface treatment which isnot the same as a full heat treat. A plasma nitrided part is usually ready for use. Will be sending in my Glock 17 slide ASAP! Just because it's not a through hardening (the term you were looking for) doesn't make it any less of a heat treat. Do NOT ship the lower of the firearm as we are not transferring the firearm. This process was invented by Bernhardt Berghaus of Germany who later settled in Zurich to escape Nazi persecution. Plus we do extensive range testing to insure our coatings last and meet your most demanding performance standards. 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. Hard (harder than carbide, 3X hard chrome) Inert and stable material. Jun 9, 2013. Click HERE to see Progressive Components in action. Nitriding is like a low temperature (930 - 1020F) form of carburizing. Usually steels are beneficially treated with plasma nitriding. Compatibility: AR-15. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. Paste as plain text instead, Sources for true match-quality, chrome-lined barrels can be counted on one hand, with fingers left over. 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. Nickel-BoronNickel-boron (NiB) is an electroless gun coating, instead applied chemically. We provide options as there are many aftermarket slides with various coatings. 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! The Ionbond Black DLC will not chip, crack or peel, providing you with years of protection against wear while maintaining its integrity. But it uses sodium cyanide salt to case harden the part without the normal distortion of heat treating. Bolt-carrier groups above, from left, represent Nickel Boron, phosphate (Palmetto State Armory), Robar NP3, black nitride (Brownells) and chrome-plate (Daniel Defense).Advances in gun coating technology can be wonderful. For customers, this means unsurpassed wear protection. The application of oil, wax, or lacquer will bring the corrosion resistance up to par with the heated processes. Simple operation - heat the salt and workpieces to temperature and submerge until the duration has transpired. BlackNitride! Accordingly, please allow approximately two weeks of additional lead time for your order when purchasing this service. This isn't something I'm going to debate with amateurs. The high temperature corresponds to carburizing temperatures. 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 then oiled the parts with Break Free, which is also an excellent anti-corrosive. Theyre very easy to apply, requiring only a thorough degreasing before application. Most chromed bores are very durable, but they typically come up short in the accuracy department due to variations in thickness throughout the bore. Canton OH 44708. The weight of any such item can be found on its detail page. The finished product was amazing as well!! Holds dimensional requirements with little or no distortion, G19 Gen 3, Black Stainless Slide, Breacher Slide Milling - Graphite Black Cerakote. 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. Superb Job!!!!!!!!! Took about a month to complete but well worth the wait. So, you have ignored the question. All times are GMT-5. 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. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. Do this wearing gloves as the chemicals are fairly nasty. Coating: Nitride. Black Nitride. WMD Guns offers the following high-performance coating and surface treatment options: Our proprietary NiB-X coating process delivers the highest hardness rating in the nickel boron plating industry, exceeding Rockwell 70 C with post-treatment heating. January 31, 2019 in General Gunsmithing. In plasma nitriding, the reactivity of the nitriding media is not due to the temperature but to the gas ionized state. Plasma nitriding can thus be performed in a broad temperature range, from 260C to more than 600C. SOLUTION: Switch to black nitride custom core pins from Progressive Components. It has all the pros like ease of cleaning and wear-resistance without the downside of potential flaking. JavaScript is disabled. MPA DS9 Limited Optic Comp (LOC) $ 3,899.00. Through the H&M Blacknitride+ process, or Ferritic Nitrocarburizing, we can improve the operational capabilities of your components, solving wear, lubricity and corrosion resistance problems. When properly lubricated, overall wear properties are superior to hard chromium. After WWII the process was reintroduced from Europe. You can blacken a number of materials including ferrous materials, stainless steel, copper, copper alloys, zinc, powdered metals, and silver solder. 10/10 would recommend. 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. The cost is pretty reasonable. The treatment results in a deep jet-black color compared to our Black DLC (PVD) coating which is a dark "smokey black" color. No longer will your surgeon be distracted by bright, shiny objects. 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. Powered by Invision Community. 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. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. 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. My brother-in-law always has the latest cleaning products, so I rely on him to give me advice. Investigation into gas nitriding began independently in both Germany and America. Like I said, I do this stuff for a living and my knowledge goes a little beyond what you can find on the internet. Choosing a bolt carrier group can get pretty touchy because everybody has an opinion of which is the better coating or treatment. Kasenit is not nitriding -- it's not even close. Items sent in only for black Nitride have a 3-6 week turn around time. In gas nitriding the donor is a nitrogen-rich gas, usually ammonia (NH3), which is why it is sometimes known as ammonia nitriding. It provides a Rc 55 surface . Black Nitride treatment reduces hole damage caused by galling. But, those firearms were too shiny for my liking (and out of my price range anyway). As for cosmetics, the wear properties of the surface may be a concernfor some people,even if the underlying metal isn't affected. Specialized treatment outlasts conventional leader pins and bushings. Thank you for your support of our technology and products. After his death in late 1960s the process was acquired by Klockner group and popularized globally. Finish on slide is excellent. Excellent finish. As important as the technologies themselves, were gun guys just like you! Request a Range Partner Program sheet by contacting wynn@wmdguns.com. A forum community dedicated to all firearm owners and enthusiasts. NiB-X nickel boron parts are known for high hardness, good adhesion, excellent lubricity, low coefficient of friction and uniform coverage. Unlike PVD processes such as diamond-like coatings (DLC), black nitride penetrates the steels substrate and wont chip, flake, or peel.. The nitrogen then diffuses onto the surface of the material creating a nitride layer. Black nickel is a derivative of nickel boron. For more information, contact us via email. Titanium Nitride (TiN) Coating. As for cosmetics, the wear properties of the surface may be a concern for some people, even if the underlying metal isn't affected. Nitrogen diffusion case-hardening process, Ullmann's Encyclopedia of Industrial Chemistry, Ion Nitriding and Nitrocarburizing of Sintered PM Parts, "Generating duplex microstructures bynitriding; nitriding of iron based FeMn alloy", "MIL-S-6090A, Military Specification: Process for Steels Used In Aircraft Carburizing and Nitriding", https://en.wikipedia.org/w/index.php?title=Nitriding&oldid=1134390168, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License 3.0. "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. PROBLEM: Die soldering during casting process was degrading core pin surfaces, which required cleaning three to four times per shift, andreplacement every month. Great service. Lubes for me run brtween breakfree clp on my old firearms as thats been used on them for up to 40 years and pro-shot one step on the new ones. Be the first to offer your customers NiB-X coated firearms that are easier to clean and require little to no lubrication. Unbelievable Finish!!! I'm glad someone in the industry is doing it. I've had several of my guns Pvd coated by Richter precision. For small batches and the DIYer, the cold processes are much easier to deal with. 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. 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. There's a vast number of finishes available for AR-15 bolt carrier groups (BCGs . Black Nitride is supposed to harden the metal somewhat, and improve lubricity of moving parts. Besides "don't clean your gun with brake cleaner", does anyone have any ideas? The nitriding was done by an outside vendor. This page was generated at 11:14 PM. A few years ago there were only two options, phosphate or a hard chrome. The oil helps bring out the blue a bit more. 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. Some internet experts are of the opinion that nitriding compromises the material and makes it unsafe. In the plasma nitriding processes, nitrogen gas (N2) is usually the nitrogen carrying gas. Precision honed lubricious surface that does not require grease. 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 . Lost your password? ).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. The minimum order is 5 guns to be coated at a time. I simply cleaned them in some mineral spirits and then applied the compounds with a folded paper towel. Thin film typically 3 m (0.000118")thick. TiN is the staple of Physical Vapor . You can post now and register later. 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. The steel turns blue quickly, after which you rinse it in cold water to remove and neutralize the chemicals. Now there are over a half dozen options to choose from on the market. The coating on my slide turned out great. The guys were nice enough to do my Taurus slide even though they dont work on them. Barcode: 0850015927294. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. Were experts in all the tolerances and variables that are crucial for optimizing firearms performance. Minimal amounts of material should be removed post nitriding to preserve the surface hardness. You cannot paste images directly. They can do frames/receive pistols? When you purchase through links on our site, we may earn an affiliate commission, which supports our community. 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. NiB provides excellent corrosion resistance, but over time it will give way to the ravages of high heat and pressure on hard-use components. Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. These processes are most commonly used on low-alloy steels. The advantages of salt nitriding is that it achieves higher diffusion in the same period of time compared to any other method. Availability: Within 1 day. Core Pin hardness 50-55 HRC, comes complete with finished detail. This method does produce a very shallow case. Black oxide, TiN, TiCN, and TiAlN are the most used coating on metal drill bits. Setting A New Standard In Metal Processing Share Watch on The black nitride treatmentis very durable and highly resistant to wear and it will not flake because it is not a coating. When applying, the material is first coated with nickel boron, then it is treated in a salt nitride bath. They can and do serialized items, but will only accept from an FFL. Black Nitride is a finish known to increase bore life and part durability. The Optic fits like a glove. 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. When searching for a bolt carrier group to purchase, you will run across NiB or nickel boron. Making stainless black is a side effect and even if the color wears away the metallurgical properties are unchanged. Internal components in those days were usually stainless, Parkerized, blued or sometimes left in the white.. Brand: Fortis Manufacturing, Inc. Color: Black. Much research has taken place in recent decades to understand the thermodynamics and kinetics of the reactions involved. 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. 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]. Join 100,000+ CNC'ers! Show. NiB-X coated firearms must be in use for 3 months from the time you receive the guns. The hardness was above 50 Rc but was only a few tenths deep. It calls for no machining, or polishing or any other post-nitriding operations. Pasted as rich text. 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. Some of the early M16 rifles adopted by the US military had a hard-chromed bolt carrier. If holster wear/durability is a concern then we highly recommend going with our Black Nitride as Cerakote is a wearable item. Please remove the irons and all internals. Very durable, Just had two guns done. Black Nitride products from Progressive are proven to perform in medical cleanroom molding environments, cosmetic/appearance product production, harsh conditions such as die casting, and beyond. Please enter your username or email address. In "Foundations of Mechanical Accuracy" the Moore boys use Nitralloy, which is an extremely expensive tool steel. The onyx-black, Titanium Nitride coating reduces friction and preserves the steel against corrosion. Rear three: Oxpho-Blue. They differ somewhat in composition and may be air- or heat-cured. Broad range of thicknesses. The choice allows users to personalize the rail coating that best suits each individual . 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. Add this option to have your slide refinished to factory specifications after milling. To subscribe to the magazine,visit theNRA membership page hereand select Shooting Illustrated as your member magazine. Proven to reduce the incidence of repair for stuck ejector pins. Maybe the Kleenbore product is not getting it done. 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. You do as you wish, I really don't care. This effect can be observed by analysing the surface of the part under nitriding (see for instance [6]). Thats really not an accurate statement. Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. The blacking process creates a layer about 1 m thick. 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. brazenfirearms@gmail.com. The temperature used is typical of all nitrocarburizing processes: 550 to 570C. The process was greeted with enthusiasm in Germany and several steel grades were developed with nitriding in mind: the so-called nitriding steels. Grip Color. Thanks for the responses. Mar 23, 2014. - 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 Check out whats available from firms like Birchwood to see the more professional solutions. I have been using nitrided barrels, bolts and trigger groups for years and have yet to wear one out. 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.
Sylvester The Cat Catchphrase,
Michael Tierney Obituary,
Haplogroup V Famous,
Homes For Sale By Owner In Cocke County, Tn,
Articles B