bharatbhasha.net


Free Articles  >>  Home Improvement >>  Page 194  >> 

Choosing Knife Blade Materials



When shopping for new knives, especially kitchen knives, you may be astounded at the wide variety of different knife materials from which you can choose. These high-tech advancements are usually designed to offer a longer life for the knife, meaning less sharpening for you. The number one determinant of the sharpness of your knife, and how well it maintains this edge over time, is the material used to make the blade. So how do you choose between all of the different kinds of knives? First, you’ll need to understand the differences between the various materials used in today’s knives.

Carbon steel is an iron allow with carbon. It is a very common blade material that has been used for many years. These tough blades will not bend under pressure. It takes little effort to sharpen or re-sharpen a carbon steel blade knife, making it a good choice if you plan to sharpen your kitchen knives at home. However, tomatoes, citrus fruits, and other foods with a high acid content can discolor the blade, and rusting is possible.

Stainless steel, unlike carbon steel, does not discolor or rust. This iron alloy contains chromium, which makes it impervious to rust. However, this metal is softer, and therefore not able to maintain a very sharp edge like carbon steel. Although easily sharpened, the blade can be worn down quickly, meaning that it will need sharpening more often.

High carbon stainless steel knives are those made of a combination of carbon steel and stainless steel. With the best qualities from each, they are tough and able to hold a very sharp edge, yet do not discolor or rust.

Titanium blades are lightweight and flexible. They are often used to make knives with very thin blades, and are used for tasks such as boning or filleting. Titanium-edged knives hold a sharp edge longer than steel-blade knives.

Ceramic blades are much less resistant to breakage than steel knives. If dropped, they may crack or shatter. On the other hand, they will hold a sharp edge for many times longer than steel knives, and will not rust or discolor. However, ceramic blades must usually be sharpened by a professional, as sharpening them requires special equipment.

Most knives are also advertised as being either stamped or forged. Stamped knives are cut from a thin sheet of metal using a template. Stamped knives are usually inexpensive and lightweight, but they may need frequent sharpening. Forged knives are made by heating the steel and placing it in a mold. Forged knives are denser and heavier than stamped ones. The blade is very hard because of the heat, although it is also more flexible. Forged knives usually require less sharpening than stamped ones.

Finally, you’ll want to consider the knife’s grind. Grinding is done when first sharpening a blade or after a blade has been significantly damaged. The grind refers to the finished shape of the blade; some grinds are easier to maintain than others. Most kitchen knives are either hollow ground or taper ground. To form a hollow ground knife, a convex shape is removed from both sides of the edge. Hollow ground knives have a very sharp and thin edge, but these edges are fragile, so hollow knives are not meant to withstand heavy use. Flat or taper ground knives, on the other hand, taper smoothly with straight lines all the way to the edge, instead of with a curve. Taper ground knives leave more metal near the edge of the blade than hollow ground knives, meaning that they will withstand heavy use and not need sharpening as often.
About Author Steve Efren :

http://www.sharpenem.com has a full range of knife sharpeners to keep your knives in perfect condition. Also check for current specials on a knife sharpener electric.


Article Source: http://www.bharatbhasha.net
Article Url: http://www.bharatbhasha.net/home_improvement.php/222024


Article Added on Sunday, March 7, 2010
Other Articles by Steve Efren

•Honing a Knife Blade
For those who are new to the world of knife sharpening, often the most challenging part is knowing when to stop. How do you know when the knife is sharp enough? How do you get it to that point? When sharpening a knife, sharpen until you see burrs. Then, turn the knife over, and sharpen the other side. The honing process will remove these burs, but they are important. Burrs are the only way to know that you have removed enough of the metal to sharpen the blade. Once the blade has been...

•How to Buy a Kitchen Knife Set
Are you ready to upgrade your mismatched kitchen knives, bought haphazardly, for a new set of kitchen knives? If so, then you may be wondering what to look for in a kitchen knife set. There are many different kinds of kitchen knives, and the distinctions can be confusing to anyone who isn’t a chef. The first thing to learn when looking at kitchen knives is the differences in the knife shape. The most common knife is a chef knife or French knife. This knife has a long, wide blade, and it can be...

•An Introduction to Knife Terminology
If you’re looking to buy a knife, it can be confusing if you don’t know what all of the knife terms mean. First, you’ll want to decide what kind of knife you want. The basic divisions are fixed blade or folding blade. Folding blades, like pocket knives, fold between the handle and the blade. A popular type of knife is a fantasy knife, which is an artistic style of knife not usually meant to be used, but rather to be collected and displayed. Other styles include utility knives, which can be used...

•Sharpening Serrated Blades
Although your serrated knives will still cut as they grow dull, you will begin to notice a tearing or shredding action rather than smooth cuts. If this is happening, then it is time to sharpen your knife. Sharpening dull serrated blades can be a bit more difficult than sharpening plain blades. Maintaining serrations is important if you want your knife to cut well, but they do require a bit more experience to sharpen. Serrated blades can also take longer to sharpen than a similarly sized plain...

•Types of Hunting and Survival Knives
There is a surprising variety of survival and hunting knife types on the market today. Each is designed for a specific purpose. If you are an outdoor enthusiast it is especially important to own a hunting or survival knife; they are also popular among knife collectors. Whether you are a knife enthusiast or collector, or use the knives for hunting, camping, or other outdoor activities, it can be helpful to learn about the design and purpose of each knife type. There are hunting and survival...

•Using a Pull Through Knife Sharpener
A pull through knife sharpener differs from an ordinary knife sharpening stone because the pull through style ensures an accurate and consistent angle. In contrast, when using a sharpening stone you must physically hold the knife against a sharpening stone at the specified angle. Each knife blade is designed to have a specific blade angle for optimum performance. Additionally, too sharp of an angle can make the blade more likely to bend or break. A pull through knife sharpener takes the guess...

•Making Your Own Custom Knives
Though most people are familiar with mass produced knives, did you know there are craftsmen who spend many hours making a single knife? Every detail is carefully considered to create a knife worthy of a showcase. Custom knives made by expert craftsmen use use only the highest quality materials to produce a blade that far surpasses anything you would find in a chain store. Each individual knife is made by hand, often using the same techniques that would have been used centuries ago, though...

•Using a Strop
If you are considering sharpening your own knives, you may have heard about a strop. A strop is a strip of leather that is used to hone the blade of a knife, straight razor, or other blade. Although usually made of cowhide leather, there are certainly other types available. It is an optional step at the end of the sharpening process, usually used for fine knives and straight razors. After you’ve sharpened the blade using a sharpening stone or other sharpening device, you should still fine-tune...

•Knife Sharpening Angles
Today, more and more people are sharpening their knives themselves to save money and avoid the hassle of sending the blades out for sharpening. If you have recently started sharpening knives and other household blades, you need to know about sharpening angles. Too many people ignore the angle they are creating on the blade, believing that it doesn't matter as long as the knife is sharp. When sharpening your knives, the angle is actually among the most important considerations, as it determines...

•How Knives Are Made
Have you ever wondered at the beauty of a well-made knife? Whether you are a collector or use your knives in the kitchen or outdoors every day, a well-made knife is built to last, not to mention a work of art. Whether crafted for use or for display, most knives are assembled in the same basic way. Before the knife can be assembled, the individual parts must be made. Knife manufacturers have their choice from hundreds of different handle materials, not to mention grades of steel for the blade....

Click here to see More Articles by Steve Efren
Publishers / Webmasters
Tell A Friend
Leave A Comment!
Download this article in PDF
Report Article!
Search through all the articles:


145 Users Online !
Related Articles:
Latest Articles:
 
home improvement >> Top 50 Articles on Home Improvement
Category - >
• Advertising • Advice • Affiliate Programs • Automobiles
• Be Your Own Mentor • Careers • Communication • Consumers
• CopyWriting • Crime • Domain Names • DoT com Entrepreneur Corner
• Ebooks • Ecommerce • Education • Email
• Entertainment • Environment • Family • Finance And Business
• Food & Drink • Gardening • Health & Fitness • Hobbies
• Home Business • Home Improvement • Humour • House Holds
• Internet And Computers • Kiddos and Teens • Legal Matters • Mail Order
• Management • Marketing • Marriage • MetaPhysical
• Motivational • MultiMedia • Multi Level Marketing • NewsLetters
• Pets • Psychology • Religion • Parenting
• Politics • Sales • Science • Search Engine Optimization
• Site Promotion • Sports • Technology • Travel
• Web Development • Web Hosting • WeightLoss • Women's Corner
• Writing • Miscellaneous Articles • Real Estate • Arts And Crafts
• Aging


Disclaimer: The information presented and opinions expressed in the articles are those of the authors
and do not necessarily represent the views of bharatbhasha.net and/or its owners.


Copyright © AwareINDIA. All rights reserved || Privacy Policy || Terms Of Use || Author Guidelines || Free Articles
FAQs Link To Us || Submit An Article || Free Downloads|| Contact Us || Site Map  || Advertise with Us ||
Click here for Special webhosting packages for visitors of this website only!
Vastu Shastra

Linux Hosting Provided By AwareIndia