Today we have much better gun coating options for our ferrous-metal rifle parts. They are also used on titanium, aluminium and molybdenum. The treatment results in a deep jet-black color compared to our Black DLC (PVD) coating which is a dark "smokey black" color. Your email address will not be published. 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 most used drill bit materials are HSS, cobalt, and titanium. 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. Coating: Nitride. Limited wear and high temperature applications. Plasma nitriding can thus be performed in a broad temperature range, from 260C to more than 600C. 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. Cold bluing uses acids to put an oxidized finish on steel at room temperatures, or close to it. Extremely strong adhesionmolecular bond to substrate metal. This process was invented by Bernhardt Berghaus of Germany who later settled in Zurich to escape Nazi persecution. 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. brazenfirearms@gmail.com. A plasma nitrided part is usually ready for use. If you send in a slide that we do not offer milling for you will have to have it completely disassembled. The hardness was above 50 Rc but was only a few tenths deep. Superb Job!!!!!!!!! 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). Precision honed lubricious surface that does not require grease. To expand its offering of Ejector Sleeves, Progressive has added treatments for greaseless applications. The Fora platform includes forum software by XenForo. Posted by William Roberts on Oct 28th 2022. 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. NiB provides excellent corrosion resistance, but over time it will give way to the ravages of high heat and pressure on hard-use components. The durability and corrosion protection offered by black nitride treatment is unmatched by any other coating available. The reception in America was less impressive. It has the same material properties throughout the structure of the coating so integrity and properties are maintained throughout the thickness. 1. Posted by Bobby Freeman on Oct 27th 2022, The nitride finish applied by Maple Leaf Firearms is phenomenal! This process isn't commonly used due to the expense in treating the bolt carrier twice. Request a Range Partner Program sheet by contacting wynn@wmdguns.com. The onyx-black, Titanium Nitride coating reduces friction and preserves the steel against corrosion. 4110 I-70 North Outer Road Thin film typically 3 m (0.000118")thick. 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! Rubbed in well. RESULTS: Cleaning was reduced, replacement intervals extended five times thanks to greater longevity gained from using black nitride products. The finished product was amazing as well!! The weight of any such item can be found on its detail page. L. Neil Smith. All Rights Reserved. - 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 Coating can be duplexed with sublayers or topcoats to enhance specific properties customers may desire. Cookies are . currahee1911 Please remove the irons and all internals. One complication to chrome-plating is that it adds to the dimensions of finished parts, so components must be undersize by whatever thickness the plating will add. Fill out & sign Range Partner Program Sheet. First of all, let's get one thing straight; nitriding is NOT a coating. Returns PolicyYou may return most new, unopened items within 30 days of delivery for a full refund. Plasma nitriding is often coupled with physical vapor deposition (PVD) process and labeled Duplex Treatment, with enhanced benefits. Proven to reduce the incidence of repair for stuck ejector pins. My Glock nor my Sig needed any special attention other than a quick coat of oil & they look as good as new. It is far cheaper than similar corrosion protection systems, such as paint and electroplating. 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. Leader Pins and Bushings Specialized treatment outlasts conventional leader pins and bushings. Son, you don't know what you don't know about the subject. Even finish with consistent tone and great attention to detail as all the nooks and crannies are finished beautifully! Unbelievable Finish!!! Not a fan of using degreasers on firearms. All round nitriding effect (can be a disadvantage in some cases, compared with plasma nitriding), Large batch sizes possible - the limiting factor being furnace size and gas flow, With modern computer control of the atmosphere the nitriding results can be closely controlled, Relatively low equipment cost - especially compared with plasma, Reaction kinetics heavily influenced by surface condition - an oily surface or one contaminated with cutting fluids will deliver poor results, Surface activation is sometimes required to treat steels with a high chromium content - compare sputtering during plasma nitriding, Ammonia as nitriding medium - though not especially toxic it is harmful when inhaled at a high concentration. You can only truly "nitride" common steels, not alloys nor aluminum. The black nitride treatmentis very durable and highly resistant to wear and it will not flake because it is not a coating. 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 . However, if the nature of your rifle work requires something more practical, aim for components coated with a modern, durable and cost-effective surface treatment. Barcode: 0850015927294. The key to our engineered nickel boron plating processes is versatility. 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. Sophisticated black, non-reflective titanium-nitride coating adds corrosion resistance, toughens the blade and enhances non-stick properties. BlackNitride! Nitriding is not a finish in the industrial sense of the word and the loss of the dark color is not evidence of "wear". You do as you wish, I really don't care. This process permits the close control of the nitrided microstructure, allowing nitriding with or without compound layer formation. Systematic investigation into the effect of nitrogen on the surface properties of steel began in the 1920s. The blacking process creates a layer about 1 m thick. I then oiled the parts with Break Free, which is also an excellent anti-corrosive. NiB reduces friction and speeds the cooling of high-heat components due to the increased surface area created by the coatings texture. 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. 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. Second slide they have coated for me. This isn't something I'm going to debate with amateurs. Like I said, I do this stuff for a living and my knowledge goes a little beyond what you can find on the internet. And since coatings mirror the surface profile of the substrate, little or no post-plate grinding or burnishing is required. 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) The new standard in steel hardening. Chrome-plated parts are slicker than bare steel, allowing for easier cleanup of pistons and bolt components. Excellent finish. Spray-ons have the added benefit of being equally well-suited for aluminum, polymer and wooden rifle components, too. Were confident that our NiB-X coating provides the optimal combination of hardness, wear resistance, lubricity, and corrosion resistance. We provide options as there are many aftermarket slides with various coatings. It is a chemical process that is achieved by soaking the parts in a boiling manganese solution, this practice is also known as parkerizing. Manufactured to withstand pressure of hard-to-align dies with diagonal thermal expansion. NiB-X maintains its properties in high temperature applications and impervious to most chemicals (Nitric Acid notwithstanding). Save my name, email, and website in this browser for the next time I comment. The coating has a Rc 70 and a coefficient of friction of .06. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.Please also note that the shipping rates for many items we sell are weight-based. Material: Stainless Steel 17-4. This treatmentis great for use on barrels to prevent corrosion and increase barrel life. This slide is available for slide swap, which will require you to send in a stripped OEM Gen 3 Glock 19 slide. For instance, mechanical properties of austenitic stainless steel like resistance to wear can be significantly augmented and the surface hardness of tool steels can be doubled.[3][4]. I used it to clean my Nano and I am now not happy with the finish. For fun I compared the finish from two Brownells cold bluing products: Dicropan T-4 and Oxpho-Blue Creme Cold Bluing Test. Its a surface treatment which isnot the same as a full heat treat. Improve the shooting experience You will feel and see the difference! ).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. Personally, I will not buy any firearm or firearm component that has been nitrided after it left the factory. Black Nitride Barrel Coating. 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. 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. For small batches and the DIYer, the cold processes are much easier to deal with. Come join the discussion about optics, hunting, gunsmithing, styles, reviews, accessories, classifieds, and more! 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.
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