Tungsten titanium cobalt carbide has a higher resistance to crater wear ability, suitable for the long cutting tool materials. Tungsten cobalt carbide tool cutting steel prone to crater wear resistance, which is mainly caused by the diffusion reaction occurs in the cutting temperature, tool and chip. In order to overcome the crater wear when machining steel, in the early 1920s, developed containing TiC carbide and carbide containing TaC, and later developed containing both titanium carbide and tantalum carbide. Depending on the severity of the crater wear resistance in these alloys, the content of TiC and TaC, TiC up to 35% and 7%.

Cemented titanium-tungsten carbide’s main ingredient is tungsten carbide, titanium carbide (TiC), and cobalt.

Cemented titanium-tungsten carbide’s trademark is composed by "YT" (the first letter of "hard and Ti” in Chinese Pinyin ) and the average content of titanium carbide. For example, YT15, represents an average of TiC = 15%, the rest is tungsten carbide and the cobalt.

Cemented titanium-tungsten carbide is mainly used for cutting steel.   

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Tungsten carbide cobalt is an alloy of a hard ceramic phase, the tungsten carbide (WC) and a ductile metallic phase, the cobalt (Co). Hard metals such as WC-Co are non-natural materials not occurring in nature. They are produced by mixing carbide and metal powders, a forming step and a thermal treatment (sintering).

From hard metals, mainly tools are produced for chipping (turning, milling, drilling) or non-chipping shaping (drawing, rolling, spinning), as well as for cutting (stamping) or breaking of metals, wood, paper, plastic, stone, and coal. Further, surgery equipment is produced from WC-Co.

Tungsten cobalt carbide’s trademark is composed by "YG" (the first letter of word “hard and Co” in Chinese) and the average percentage of cobalt content. For example, YG8, the composition of Co is 8%, the rest is tungsten carbide. 

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If you've been doing your research on tungsten rings for men, you may have only seen traditional tungsten carbide; a gunmetal gray industrial metal best known for its high density and durability. Many of the world's most prominent jewelry designers have released contemporary ring collections featuring natural tungsten and even black tungsten, but very few have experimented with white tungsten. Looking at this article; that trend could change very quickly. White tungsten rings for men are being billed as the "perfect metal for men's rings," and that's not an exaggerated claim.

As someone who currently owns a handful of tungsten rings and a tungsten watch, I can tell you from personal experience that this metal is practically indestructible. It is so dense that it actually has a weighty feel on the finger, and it is only because of recent breakthroughs in metal casting that it can be formed into a piece of jewelry. Today's tungsten rings are really an alloy of the raw element tungsten, which is ground into a metal powder and mixed with carbon before being heated to 2,400 degrees and compressed into a high pressure mold. After it cools down a bit, each ring is shaped by a skilled craftsman using diamond tools, resulting in a ring that is destined to last a lifetime.

Until this method was perfected, it would have been impossible to buy a ring this sturdy and scratch-resistant. Perhaps this is why so many ring buyers have chosen tungsten over white gold, platinum and silver, but men who prefer platinum have found natural tungsten to be too "gray" and black tungsten too edgy for their liking. That's what makes white tungsten rings for men such an exciting breakthrough in the jewelry industry. Even some current fans of the metal, like me, have admitted that they prefer white tungsten rings over gunmetal gray or black. With white tungsten, one can enjoy the brilliant "whiteness" of platinum without the expense, while enjoying the resilience and sturdiness of an industrial metal.

Whether you're looking for tungsten rings for men as a fashion statement, as a wedding band, or as a special Valentine's Day gift, the addition of white tungsten adds another "flavor" to the pot.

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If you are looking to buy a wedding ring for your man, and are exclusively looking for something that is unique and different, then your hunt for the perfect ring is going to be a tad bit difficult. With so many wedding rings available on the market, everyone is rushing in to buy diamonds and gold, leaving you with very limited options if you are looking for something out-of-the-box.

Most men's rings tend to be a bit feminine and are very typical. If your man is not the type to blend in with the rest and would rather have something unique, then presenting him with a ring like this would not be such a good idea. It can be very difficult to find something great for your man, but if he has a favorite color and that color happens to be black then there is one great option for you – Black Tungsten Rings!

Tungsten wedding bands are super masculine, and the black tungsten rings take the cake when it comes to radiating elegance. Your man will surely love this gift. What's more, tungsten wedding bands are available in a wide variety of shapes, designs, widths and sizes altogether! Of course, different people have different choices, but with a tungsten wedding ring, you won't be going wrong. Some of the black tungsten rings come with a matte or brushed finish and beveled edges, and you could also get a tungsten diamond band as well for something more traditional.

The tungsten wedding bands are expertly designed to increase comfort. To break away from the mould, you could also have your black tungsten band designed in a fine Celtic manner that is sure to appeal to your man, if he prefers the classic look. These rings are so gorgeous that although they are designed solely for men, more and more women have begun picking them up for themselves! Talk about men's fashion taking over! There are many reasons why the black tungsten rings are so popular. Firstly, these rings are durable like never before and have that solid, sleek look that radiates elegance, but is not as high maintenance as it looks.

In a nutshell, the black tungsten engagement rings or wedding rings are sure to be a success with your man, especially if he is the type to appreciate a gift that has been well thought out and is long lasting as well as personal. These rings are scratch resistant and are just the perfect fashion statement for a man that likes to be trendy. Not only will your man sport a wedding band that is gorgeous, but it will also stay with him for a lifetime – just like your marriage will! 

Being a low maintenance ring, these bands do not to be polished and always look new. So, go out there and get yourself a beautiful black tungsten ring for the man of your dreams. Shopping for the groom's wedding ring just got easier!

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