bluing kitchen knife

I do agree with Ray that I wouldn’t think bluing a kitchen knife or pocket knife you use with food while camping is such a good idea. any input is appreciated on the subject as i have never had a blued knife. But if it’s just a decorative knife you think is cool like Rambo or Crocodile Dundee then go for it! A Filleting kitchen knife made from O1 High carbon tool steel. Heat the blade at the desired temperature for one hour, and then allow it … Keep in mind however, that these are intended for small touchups, so cold bluing a whole knife … Blade materials are those used to make the blade of a knife or other simple edged hand tool or weapon, such as a hatchet or sword.. I have done knife-making in the Oxpho-Blue™ Liquid Gun Blue Oxpho-Blue is an easily applied, highly rust resistant, bright phosphatizing chemical for touching-up or bluing guns, tools and instruments. KA-BAR 1216 Full-Size Black Hard Knife Sheath 4.7 out of 5 stars 1,666 $15.97 $ 15. The first step is to Become a Dealer. The one that sounds simplest to me, although I can't comment on its efficacy, reads: - Sulfuric acid, 180 parts - Water, 200 parts - Potassium dichromate, 50 parts (Potassium Dichromate [affil. The straight cold bluing turns the blade a dark color. Bluing stands up to the high temperatures and pressures associated with the contained explosion that is firing a bullet. In general, you are right, you would not temper a knife to a blue color. If you would rather not have such a dark color then dilute the cold bluing with water; two parts water one part bluing for a lighter color. I do agree with Ray that I wouldn’t think bluing a kitchen knife or pocket knife you use with food while camping is such a good idea. Yes, those exact ingredients. Rifle, Gun & Knife Wax As low as $5.95 A premium carnauba and beeswax formula that provides exceptional results on gun bluing, polished or hand-rubbed stocks, stainless and nickel firearms. If it's cold blued that's a different story, depending on the brand of blueing it might be safe but I wouldn't risk it. By using our Services or clicking I agree, you agree to our use of cookies. Well, I just finished experimenting with my first Nitre Blued knives. Bluing was the next progression in protection, and a more synthetic process created a permanent thin layer of iron oxide. A chef’s knife 2. P.P.S. 97 $19.65 $19.65. 1. Sometimes, if only a small portion of the tip is broken off, I can regrind it so the knife has the same profile it had when it was new, only slightly shorter. I've tried Oxpho blue and a few other similar cold bluing compounds. High quality work at a quality price point. The chemical make-up of hot bluing and cold bluing … I've 'rust blued' a few of my knives to see how well it would help them resist rust. The dark stains will not impede the utility of the blade; if it is a kitchen blade or a utility knife, simply take more care to clean and maintain the blade. Please consider offering a home to this fascinating piece of her collection. I have heard cold bluing contains chemicals that stay in the blackened parts. FREE Shipping. This is not a test. There are several different techniques, and each one has its own particular uses. He does, but he's not much of a kitchen knife guy. Food typically contains acids that will rust an unprotected blade. The most commonly used are cold bluing and hot bluing, but rust bluing was the standard for many years. Mainly because I only need 4 knives. bluing itself is a controlled layer of rust put on to protect the rest of the metal from rusting. WAZ ENTERPRISE CUSTOM HAND MADE DAMASCUS STEEL 13'' INCHES KITCHEN CHEF KNIFE $60.00 shipping: + $25.00 shipping Add to cart to save with this special offer If you Buy It Now, you'll only be purchasing this item. Ask the maker if it was hot blued or cold blued. If it was hot blued the patina is chemically the same to the natural stuff and as long as you clean the knife first it will be safe. I do not buy sets to begin with. From"Luther Ford& Co. I have heard cold bluing contains chemicals that stay in the blackened parts. ... Cheap knives will not hold an edge. Antique Kitchen Pride Knife" is part of a huge family! An early replacement for bluing is the Parkerized finish developed for the protection of stocks of rolled steel stored in the open, it began to be used early in this century as less expensive and more suitable to rough military finishes than bluing. Is there a good DIY recipe or product for blackening stainless steel? Van's Gun Blue - Quart (32oz) ... KA-BAR 1216 Full-Size Black Hard Knife Sheath. The steel is O1 tool steel if that helps. The act of turning stainless steel black is called “bluing.” Bluing chemicals used to require a heat source to work. Finished with Zebrano wood handle, front mosaic pin, red liners and brass pins. Bar Keepers friend, a little water, and some elbow grease can help you get that pan looking as good as new. To call it such would be unfair to every test heretofore conducted. Jan 15, 2012 - KnifeForums.com is no longer available. Cold bluing for example earned its popularity for being a relatively safe, super easy and cheap process. Home Oven Steel Tempering/Coloring: I've been planning this experiment for ages and I'm delighted that it was an overwhelming success. Knife manufacturers recognize the demand for such blades and see their contributions to the available selection as filling a necessary niche. Interested in receiving the current Blue Ridge Knives, Inc. catalog? Bluing v Forced Patina - Kitchen Knife jameson1881 posted a topic in Finish and Polish for Knives I'm making some kitchen knives with 1080 steel and want to use a bluing sort of process to prevent rust. If you would also But if it’s just a decorative knife you think is cool like Rambo or Crocodile Dundee then go for it! The blade of a knife can be made from a variety of materials, the most common being carbon steel, stainless steel, tool steel and alloy steel.Other less-common materials used in knife blades include: cobalt and titanium alloys, ceramics, obsidian, and plastic. A Filleting kitchen knife made from O1 High carbon tool steel. I won't go into details, but the gunsmith will have a set of process instructions that will have to be adjusted, fiddled with, tweaked and tuned to produce a specific and acceptable blue on a knife blade. 1. Handmade Knives by Warrick Edmonds “ It doesn’t matter if the desire is for a handmade car, painting, furniture, clothing or knife, the commonality is a drive to be divorced from mass production. I was just fondling it yesterday an noticed very minor outing but stile no rust. So I have a hit bluing station now that has shown repeated success. The Metal Finishing Guidebook lists 3 formulations of blackening baths for stainless steel. I used different times and slightly different temperatures to get different effects on 3 different knives that all had 1095 and 15N20 Damascus steel in Birdseye, Ladder, and Random.. Damascus Steel Kitchen Chef Knife Custom Handmade Turquoise, Bone and Rose Wood Handle - 96 Hand Forged Damascus Steel and Handmade Knife Overall Length 13” Blade Length 8” Handle Length 5” Width 2” Thickness 2.5mm Handle Material - Rose A knife is an essential tool but can also be a collectible item, whether it is a skinner for a hunter, a tactical knife for a police officer, a piece of movie memorabilia or a special edition by well-known manufacturers such as Boker, Buck, Case, Cold Steel, Columbia River (CRKT), Gerber, Kershaw, Schrade, Spyderco, or … This is because one slip, one touch on the blued blade or any area of the knife that has been hot blued will ruin the whole knife, requiring reworking down to the bare, un-blued blade to start over. Since the time I made this steel lunch box three years ago I knew I wanted to heat color it blue. If the cold bluing nirvana exists and it’s not part of the list of products I 2. Actually rust bluing is the only kind of bluing I do. Please follow BLADE on Twitter, Facebook, Pinterest or Instagram to keep up with the latest knife news, features and tutorials. They give a sleek finish to any kitchen and are usually easy to clean when they get dirty or greasy. Don't toss that pan just yet! Your blued knife should be fine as long as you take care to wipe it clean with a wet rag and dry it with a paper towel after use. Like ferric chloride, I am playing with heavy bases, salts. I know Karl Anderson hot blues his pattern welded blades... although I don't think he frequents these forums. Not coating/paint/etc. I must not have been really clear - this technique gives you a good blue finish (which is good by itself), and also lets you turn things blue without using so much heat that the hardness is lost (if you want to use this trick for a blade). I took it out, wipped it with a paper towel and lo and behold I had a nice, rich looking patina. Not sure what series stainless it may be. My family, bladesmithy, blacksmithy, smelting, chemistry, metallurgy, and of course counter-strike for the past 11 years. I don't know how much copper or selenium sticks around, but I'd just avoid that altogether. As you might guess from its name, a mirror finish will literally reflect like a mirror. 4 years ago. The high polish and smoothness in this type of knife reduces cutting resistance and makes the knife easier to clean. Because heating these chemicals was bad for the environment, new chemicals have been developed to turn stainless steel black or brown. Your blued knife should be fine as long as you take care to wipe it clean with a wet rag and dry it with a paper towel after use. There are many techniques for creating a difference in properties, but most can be defined as either differential hardening or differential tempering. Piranha Blue P-1 Pocket Automatic Knife (Mirror Plain) A mirror finish is one of the more expensive knife finishes out there, and it is typically used on custom knives. A paring knife 3. 1995. How to Colour Steel With HEAT: How to colour steel with heat (hot oil finish) is a simple but effective way of achieving a desired colour of choice.The colours are fantastic and often come out in a beautiful two-tone shine. I use vinegar to create rust, boiling water to stabilize it and 0000 steel wool between boilings. Bluing steel is the process of oxidizing the surface of the metal to protect it from rust. So I have a hit bluing station now that has shown repeated success. 49-64 of 194 results for "stainless steel bluing" Price and other details may vary based on size and color AMICO POWER ATIG1852018 TIG-185/180 Amp HF TIG Torch/Stick/Arc Welder 115 & 230V Dual Voltage Welding Machine, Red FREE Shipping. A harder knife will be straw color to brown, mid-range would peacock to purple, and dark blue would be used for the softest blades. Sodium (gun) bluing is black, more penetrating, but can also eventually wear away. As you might guess from its name, a mirror finish will literally reflect like a mirror. 49-64 of 194 results for "stainless steel bluing" Price and other details may vary based on size and color AMICO POWER ATIG1852018 TIG-185/180 Amp HF TIG Torch/Stick/Arc Welder 115 & 230V Dual Voltage Welding Machine, Red New comments cannot be posted and votes cannot be cast, Press J to jump to the feed. $15.97 $ 15. The blade is tempered & edge is … If the blade color goes past dark blue, the knife will begin losing temper and become soft. I wouldn't want copper and selenium on a kitchen knife. $17.99 $ 17. When you wear a belt, you can take the belt tools and ensure the … A. Hi Terry. The Knife King Baby Blue has a sheath to help you get on and get out of the blade easily. A bread knife 4. A quick overview of the Knife King Baby Blue: The length of the blade: 3.5 inches The length of the handle: 4.75 inches The overall weight: 7.8 oz. In order to establish a dealer account with Blue Ridge Knives, Inc., we will need a copy of your state issued resale license or other proof of resale. Being somewhat worn out after work, and thinking about the 10 stairs I would need to ascend to reach the mustard in the kitchen, I decided instead to grab some vinegar from the cold room in the basement and fill a Nalgene partially with a 50/50 solution of vinegar and water. Building Nathan Fosters Hunting Knife; Favourite Handle Woods; Menu. There is a point of diminishing returns, however. The chemical make-up of hot bluing and cold bluing are completely different. One cycle can chip the blade or snap it in two. I am curious whether or not this finish is safe for food. bluing itself is a controlled layer of rust put on to protect the rest of the metal from rusting. The post finishing of the knife after bluing is a meticulous and arduous affair. How to look After your Kitchen Knives CARE AND MAINTENANCE Sharpening Knife-edges should be regularly realigned using steel, or a device similar to it, to keep the knife sharp and safe. (Better safe than sorry.) The knife is profiled, ground, heat-treated and finished with additional processes like etching and bluing to reveal the striking pattern. Cookies help us deliver our Services. Daniel Cauble, Keep in mind however, that these are intended for small touchups, so cold bluing a whole knife … It has its own look, which is not something I really desire. He did a Japanese kitchen knife I had and a lawn mower blade in about 20 minutes! For a long time, until Cerakote and other methods were developed, it was the de-facto method of steel preservation in gun barrels, slides, and other metal accessories. It is an excellent rust inhibitor, but unfortunately the bluing doesn't last too long after moderate use. By Differential heat treatment (also called selective heat treatment or local heat treatment) is a technique used during heat treating to harden or soften certain areas of a steel object, creating a difference in hardness between these areas. There is a point of diminishing returns, however. It has been stored in its original sheath, between the mattress & box spring since. Similar solutions can be purchased at gun shops for commercial use. A mirror finish is one of the more expensive knife finishes out there, and it is typically used on custom knives. The same NitreBlue Bluing Salts can be used to draw the temper on steel parts that have been hardened, such as knife blades and tools. “It’s a good way to ruin a knife quickly.” And, by the way, ceramic knives are at an even greater risk, because they are so brittle. Food typically contains acids that will rust an unprotected blade. It goes without saying that this particular piece was kept in a caring. This is an evaluation and a comparison of several cold bluing products, nothing more, nothing less. I used different times and slightly different temperatures to get different effects on 3 different knives that all had 1095 and 15N20 Damascus steel in Birdseye, Ladder, and Random.. The earliest I know of is rust bluing that would have been used to help reduce rusting and also for beauty especially where gold or silver was inlaid into the blade. Your blued knife should be fine as long as you take care to wipe it clean with a wet rag and dry it with a paper towel after use. Many kitchen knives from Japan have a tip profile identical to this, so it I think it works well aesthetically; at least better than looking at a broken tip. 4.8 out of 5 stars 7. There are several different techniques, and each one has its own particular uses. bladesmithsforum.com You mean sodium nitrate and sodium hydroxide? I'd say hot bluing needs to be protected by oil, which most kitchen knives shouldn't need. Bluing is a method commonly used on gun metal in which various gun parts are submerged in caustic hot salt baths for a period of time in-order to attain the coat. A carving knife Instead of buying a set, I try to find the one in each category that suits me best. Should you decide to reapply it, it takes 15 minutes and a cheap bottle of gun blue and some cotton swabs. Sign up for a new account in our community. functional culinary and field knives. After the Damascus blade has been heat-treated, it needs to be polished and then cleaned with soap and water. Non-stainless knives just need to be wiped clean and dried and they'll develop their own patina. I've seen that and may give it a try if I can't come up with something cheaper. 99. The Vallottons recently changed from using a heat bluing process over to salt bluing, and they use a propane turkey fryer for this part. My fingerprints were evident in the coating - next time I will clean the blade with a bit of methanol etc... prior to treating it. “Powder coating is applied using the electrostatic principle,” he said. The first step is to Become a Dealer. The steel will need to be rehardened before you can continue. Nitrate bluing is a very thin patina that can eventually wear away, leaving a gray metal finish. Here is a picture, it is a Blind Horse Scout: Iirc it could be fine, but removing it just takes fine steel wool and a little elbow greese if you want to use it for food prep. Before any bluing process, the metal must be prepared. 4.7 out of 5 stars 1,666. If the blade color goes past dark blue, the knife will begin losing temper and become soft. Put new edges on both and they look and work wonderfully! Food typically contains acids that will rust an unprotected blade. Westlake Market Presto Mag Blue Gun Bluing ReBlue with Cotton Swabs and 3" Square Woven Cotton Patches. Similar solutions can be purchased at gun shops for commercial use. Bluing steel is the process of oxidizing the surface of the metal to protect it from rust. A medium sized Gyuto kitchen knife made from O1 High Carbon tool ste... el. Introduction Differential heat treatment is a method used to alter the properties of various parts of a steel object differently, producing areas that are harder or softer than others. Rifle, Gun & Knife Wax As low as $5.95 A premium carnauba and beeswax formula that provides exceptional results on gun bluing, polished or hand-rubbed stocks, stainless and nickel firearms. This is not hot bluing, but "rust bluing", which IMO is ideal for kitchen knives. bluing itself is a controlled layer of rust put on to protect the rest of the metal from rusting. It's easy! Has anyone had experience with hot blued pattern weld kitchen knives? I recently won a raffle on a knife that has been blued and wanted to find out more about it. November 22, 2016 in Fit and Finish. I put the knife up to the hilt in the liquid and left it for 36 hours. I just like the look of hot blue to the darks for pattern weld, which is essentially what I was referring to with kitchen knives. Learn how to remove the bluish hue or discoloration that occurs sometime when cooking with stainless steel cookware and restore it's finish. link to info/product on Amazon])- Operating temperature, 210 °F. Press question mark to learn the rest of the keyboard shortcuts, Benchmade Rift, Spyderco Endura, Zero Tolerance 0350. (Better safe than sorry.) Sometimes, if only a small portion of the tip is broken off, I can regrind it so the knife has the same profile it had when it was new, only slightly shorter. This process is now known as bluing or blacking. You need to be a member in order to leave a comment. This was as true of bayonets and combat knives as it was of guns. According to Paul Tsujimoto, senior engineer at KA-BAR Knives, powder coating was developed in the mid-to-late 1960s. 1. Many kitchen knives from Japan have a tip profile identical to this, so it I think it works well aesthetically; at least better than looking at a broken tip. The knife has a cross sheath, but you need to pay attention to the blade’s size and the sheath to match. Only have occasional limited use like now trying to touch up a SiCo muzzle brake I opened up a bit and faced off the rear. If they get some rust from someone neglecting to clean them off, I just boil them for a while until the rust turns black (Fe3O4) and is stable. As an alternative to removing the stains completely, you might wish to "blue" the blade, which gives it a consistent, dark, blue-black finish. This isn't the only method to obtain the oxide layer, it's but one of many. There is something really rewarding about this technique… So, blued surfaces can be dried and sit like a regular polished surface, or a ferric etched surface? One of the potential means that I've entertained the thought of is bluing, AKA a black oxide finish. Tried a few things over the years w/o much success. If not, is removing the bluing a good or bad idea? Has anyone had experience with hot blued pattern weld kitchen knives? “The water jets in the dishwasher can cause the knife to knock into whatever else you have it in the dishwasher with, and can damage the edge,” says Moses. Smokefree environment. Gun bluing a knife blade I don't have a photo, but I have a Western hunting f/b I did in 1987/8. thanks! Finished with Zebrano wood handle, front mosaic pin, red liners and brass pins. I put the knife up to the hilt in the liquid and left it for 36 hours. P.P.S. You can even go three parts water or four parts water to one part bluing. Powered by Invision Community. Well, I just finished experimenting with my first Nitre Blued knives. Terry is a small shop in West Mobile and does quality work. Interested in receiving the current Blue Ridge Knives, Inc. catalog? Once the blade is dry, it’s ready for a color change. The Custom Right Hand Cross Draw Leather Knife is a handmade knife designed by Carl Thomas. Cold bluing for example earned its popularity for being a relatively safe, super easy and cheap process. Knife blades will already be hardened and tempered by the time they are ready to blue, and the hardness of the steel will change the requirements of the bluing bath. They're not dangerous! It involved acid baths of every variety, lots of preparatory work, and finally, baking the steel to tease forth the final protective layer. Here a quick idea that isn't new, but it might be interesting if you haven't tried it before. Stainless steel appliances and cookware are extremely popular due to their versatile and clean appearance. In order to establish a dealer account with Blue Ridge Knives, Inc., we will need a copy of your state issued resale license or other proof of resale. Pattern weld in general.

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