One of the most expensive coatings to have on a bolt carrier group is titanium nitride or TiN. Titanium nitride (TiN) coating is wear resistant, inert and reduces friction.Use it on cutting tools, punches, dies and injection mold components to improve tool life two to ten times, or more, over uncoated tools. Lead time for black nitride coating is 4-6 weeks. View All Close. These coatings usually have good corrosion resistance and high wear resistance. bruce@primarymachine.com. In 2015, nitriding was used to generate unique duplex microstructure (Martensite-Austenite, Austenite-ferrite), known to be associated with strongly enhanced mechanical properties. They are also used on medium and high-carbon steels, titanium, aluminium and molybdenum. Drue Tibbits is a writer based in Central Florida, where she attended Florida Southern College. If you prefer a dry finish, check the manufacturer's recommendations for non-oil sealer options. Black oxide is a conversion coating formed by a chemical reaction produced when parts are immersed in the alkaline aqueous salt solution operated at approximately 285 degrees F. The reaction between the iron of the ferrous alloy and the hot oxide bath produces … If the product requires the addition of water, use only distilled water. Feel free to email for a quote. You can't do PVD coating yourself unless you know how. You can also add Nitride treatment and Cerakote products at the same time! It's pretty involved and there are all kinds of startup costs and pitfalls to get snagged in. © 2018 H&M Metal Processing 1414 Kenmore Blvd, Akron, Ohio 44314 T (330) 745-3075 Coating Application This involves applying high-performance coatings to the surface of the material. Now that the benefits of coatings have been made clear, there can be little doubt that, when properly taken care of, the life expectancy of tools, components, machinery, etc. Titanium nitride coating is implemented to enhance the materials along with the natural properties of the chemicals. Titanium nitride coating is an extremely hard, inert, thin film coating that is applied primarily to precision metal parts. For example, Nitride is similar to QPQ Coating in the fact that both are considered case hardening processes. In some cases, very hard coatings such as chromium, titanium carbides or titanium nitrides are applied to the surface. Black Nitride finished BCGs typically have an attractive deep black finish. $90.00. I sent off my Glock 45 slide and barrel to get the Black Nitride treatment and it was returned to me in about 5 weeks. One is a boiling molten hot salt bath and the other is a carbon coating done in a vacuum chamber. 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. Her articles have appeared in Entrepreneur and Your Home magazines. Black oxide is a finish applied to ferrous metals that provides rust protection. Choose Options. Chrome Nitride (CrN) offers greater temperature resistance than TiN and is an ideal choice in high temperature environments. Titanium Nitride (TiN) is the most common PVD hard coating in use today. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Applicable to steel and stainless steel only. If you prefer a dry finish, check the manufacturer's recommendations for non-oil sealer options. This makes it perfect to protect metals from corrosion and other issues. However, … BLACK NITRIDE AND DRY TO TOUCH OIL( BN ) Applicable to steel and stainless steel only. Though standard Black Oxide is set up for steel, it can be done on other substrates including stainless steel, copper, and brass among others. Titanium nitride (TiN; sometimes known as Tinite) is an extremely hard ceramic material, often used as a coating on titanium alloys, steel, carbide, and aluminium components to improve the substrate's surface properties.. Using a process of electron beam evaporation under vacuum at a work piece temperature of around 450oC. Apply the sealant recommended by the black oxide finish manufacturer. This coating is much harder ( 85Rc) than a Molybdenum coating and is … The durability and corrosion protection offered by black nitride treatment is unmatched by any other coating available. NITRIDING THE WORLD It’s hard as hell and you don’t have to worry about changing the heat treat of your parts. PVD Coatings has proven to adhere best to chrome plated materials. Behind the Black: Gas Nitriding. The black oxide finish makes the metal surface porous, enabling it to hold a thin layer of oil. Instead, use a blackening kit made specifically for these surfaces. ... Nitride Coating. The new metal treatment feels better in hand and has an almost matte black appearance to it. Black Nitride products from Progressive are proven to perform in medical cleanroom molding environments, cosmetic/appearance product production, harsh conditions such as d ie casting, and beyond.. 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. Please Note: All coatings will wear during normal use. A black oxide conversion coating is applied to ferrous alloys when oxidizing salts react with the iron to form magnetite (Fe 3 O 4), the black oxide of iron. It is achieved by an electrochemical reaction that changes iron to black oxide. However, there are many other similarities. As a final step, nitrided barrels are treated with a black oxide finish and can be high gloss or matte depending on the blasting process prior to black oxide. The traditional finish for black oxide is a penetrating oil-based sealer, and is applied by dipping the part in the oil sealer and wiping off the excess with a lint-free cloth. We have developed a relationship with a great firm that does Salt Bath Nitride finishing, and we do runs to them once a month to give our customers the best possible prices as there is a minimum size lot we need to bring to them. Superior quality that will out last any traditional finish. Clean the metal piece you want treated with a wire brush or a powdered abrasive household cleaner. Nitriding, Guns, H&M Metal, corrosion protection, BEST NITRIDING ON THE PLANET!! Black Nitride Frame Refinishing. Follow the black oxide manufacturer's timing recommendation carefully, and do not allow the metal piece to remain in the mixture longer than recommended. Do not drop the piece in the mixture, as this may cause the mixture to splash; instead, use plastic tongs to transfer the metal piece into the mixture. Place the metal piece in the black oxide mixture. We can also do BCG's and essentially any other steel or stainless parts. Frames must be sent to us 100% disassembled. Buy, Sell, and Trade your Firearms and Gear. Compound layer meets requirements of Section 3.4 of SAE AMS2753. Classification Numbers (ECCN, CAGE, DUNS, NAICS), CAMDS (China Automotive Material Data System), DFARS (Defense Federal Acquisition Supplement), IMDS (International Material Data System), ITAR (International Traffic In Arms Regulations), ODS General Statement (Ozone Depleting Substances), UL (Underwriter Laboratories Safety and Certification Organization – PEM Product Certifications), 3D Models (download or direct insert free on website), Employee Spotlight – Dustin Hallenbeck, Senior Field Application Engineer for PennEngineering®, DesignFax October 2019 – Trends in Fastening Technology: Smaller, Lighter, Easier to Install. The trick is finding a coating that fits your lifestyle and personal tastes. is increased as a direct result. These processes are most commonly used on high-carbon, low-alloy steels. We can also do BCG's and essentially any other steel or stainless parts. This transformation gives treated steel some corrosion protection but requires frequent oiling to keep rust at bay. Titanium Nitride Coating. Typically, the metal piece should remain in the black oxide mixture from three to ten minutes. Parts will withstand 12 hour humidity test (90% to 95% relative humidity at approximately 104°F) with no red rust. Mix the black oxide solution as the product directions require. Use a gel paint-on black oxide product if your metal piece is too large to dip in the black oxide liquid. TiN has an ideal combination of hardness, toughness, adhesion and inertness. It increases the velocity of your barrel by a few hundred feet-per-second and slickens the surface to make your gun extremely lubricated. Nitriding is a heat treating process that diffuses nitrogen into the surface of a metal to create a case-hardened surface. What materials can be coated? Titanium nitride coating – a look behind the sparkling golden look. Compound layer meets requirements of Section 3.4 of SAE AMS2753. for TIN coating to a vendor. So as discussed in other threads on here I have decided to send my trusty Srixon Z765's off to Tiger Nick Golf in Ohio to get a Black Nitride coating put on them. She has also been profiled in the Florida Today newspaper and the Writer's Digest magazine. Dry to touch oil added to improve appearance and corrosion resistance. Chromium Nitride is an extremely hard, inert, thin film coating that is applied primarily to precision metal parts. I've got two firearms that were cut for optics and treated with the stonewash nitride through Mapleleaf and I am very satisfied with how both turned out.. Titanium Nitride. In addition to writing brochure copy for local businesses, she helps new start-up companies develop a local image presence. Certain tools may wear out due to friction over time. Because nitrided bolt carrier groups do not require chrome lining of the gas key or inner areas of the bolt carrier, manufacturing costs are reduced. Rinse the metal piece with clean water and dry it with a lint-free cloth. Lead time for black nitride coating is 4-6 weeks. Choose Options. If you had to ask, you don't know how. The main similarity is that they are all used to improve the properties of the finished part. H&M Blacknitride+™ makes your gun’s metal 10 times stronger than it was originally. Parts are heat treated to give them a thin, hard, durable case with a dark brown to black color. The metal piece must not have any traces of grease, oil, rust or paint. Remove the metal piece from the black oxide mixture at the end of the recommended time. We can also do BCG's and essentially any other steel or... $30.00. Parts are heat treated to give them a thin, hard, durable case with a dark brown to black color. Lead time for black nitride coating is 4-6 weeks. I much prefer this over the original factory coating which I found to be too slick. Coatings are used to improve performance of the darts and increase grip. How long do I have to wait to get my product back? If you are unsure about the metal you are treating, apply a small amount of the black oxide in an inconspicuous place to gauge the results before treating the whole piece. 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. This method results in coatings which are very smooth. The finish gives a really smooth feel and it looks great. Is PVD worth it? Mix the solution in a glass or plastic container large enough to hold your metal piece. Among the most popular ones, we can find Nitride, DLC Coating, and Black Oxidize. (Discussed in the article Erosion Corrosion: Coatings and Other Preventive Measures.) YES, PVD is a super-hard coating that is by far the most durable coating available today. This is great for crafters who use iron alloys like stainless steel to make sculptures, statues, furniture, kitchenware, or decorative household items like candle holders and wine racks. Cheap at twice the price. Paint Werkz is now offering our customers Black Nitride finishing on their steel (carbon and stainless) projects. This service is for us to prep and have your barrel black nitride qpq finished. I love black weges with a white bottom score line on them and have had better luck aiming that color combination so I figured I would give it a try with my current iron set. If you want to make a black oxide finish yourself, the cold-process black oxide system is a safe alternative. Finishing.com: FAQ: Black Oxide and Cold Blackening, Modern Machine Shop: Do-It-Yourself Cold Blackening. I really like the stonewash nitride finish more than just a black nitride. The Black Nitride coating is applied to the whole valve while the use of a traditional chrome coating is only applied to the stem Yellow Titanium Nitride (TiN) - Coating also covers the whole valve. Apply the sealant recommended by the black oxide finish manufacturer. First of all, let’s get one thing straight; nitriding is NOT a coating. This way you gain the full benefit of Nitride treatment with the unlimited color and pattern options that Cerakote coating … The methods that are used in surface engineering to control wear and fatigue fractures are divided into two types: 1. I was going back and forth between using black Nitride or Ionbond as my go to coating and Ionbond made more sense to me. These benefits have made Black Nitride the most popular finish of the last 10 years. Do not use black oxide on stainless steel, aluminum or chrome. This service is for us to prep and have your frame black nitride qpq finished. Nitride treats both the inside and the outside of the barrel and does not require any oils to provide the best corrosion protection. I wound up purchasing the taps (which in my case were 3/8-16) in carbide from M. A. Ford. The traditional finish for black oxide is a penetrating oil-based sealer, and is applied by dipping the part in the oil sealer and wiping off the excess with a lint-free cloth. Keep the mixture at room temperature. CrN also performs well in corrosive environments and in … This is ideal for large craft projects like furniture or life-sized sculptures and statues. It's the oil that prevents rust from forming on the metal. A chemical that has made great contributions in the area of protective coating is titanium nitride. BlackNitride Coating for ferrous metal Glock slide parts which improves surface properties; Thermochemical coating in which nitrogen and carbon are absorbed by and diffused into the surface of the metal; Uniform coating thickness on all areas of metal, including hard to reach internal areas Allow the finished metal piece to rest overnight before use. This service is for us to prep and have your barrel black nitride qpq finished.