Tungsten Carbide Ring Advantages Than Other Metals
- Details
- Category: Tungsten Information
- Published on Monday, 14 January 2013 16:28
Gold, platinum, stainless steel, titanium and tungsten carbide are some of the most popular materials used to create wedding bands. Tungsten carbide, a synthetic material, is one of the world's hardest materials. There are many advantages that tungsten carbide rings offer over rings made out of other materials. Tungsten carbide is formed when certain levels of carbon and tungsten are combined. Tungsten carbide rings can be associated with higher price tags simply because of high production costs. Tungsten carbide must be heated to temperatures exceeding 6,000 degrees Fahrenheit to be able to form the metal into ring form.
Gold
Gold is a very popular precious metal used in the creation of rings and wedding bands. Tungsten carbide is harder than gold. While gold offers a hardness rating of "3" on the Moh's metal hardness scale, tungsten carbide offers a "9" hardness rating out of 10. Gold is more ductile than tungsten carbide. Ductility refers to a material's ability to bend under pressure. Gold will bend and warp under pressure, unlike tungsten carbide, which does not bend under pressure. Tungsten carbide rings shatter under pressure. This property might be very attractive to a consumer who is concerned with a ring holding its shape. Tungsten carbide rings are generally cheaper than gold rings.
Platinum
Many rings and wedding bands are constructed out of platinum, which is also a precious metal. While platinum is harder than silver and gold, tungsten carbide is much harder than platinum. Platinum only offers a maximum hardness rating of around "4" on the Moh's hardness scale. Platinum is also very ductile; a ring made out of platinum will bend under high pressures. Platinum rings are some of the most expensive rings on the market, they are usually much more expensive than tungsten carbide rings.
Stainless Steel
Many rings are made from durable stainless steel. Stainless steel is one of the harder metals available but it is still not harder than tungsten carbide. Stainless steel offers a hardness value of "6" on the Moh's scale of hardness. Stainless steel is also more ductile than tungsten carbide. It might take quite a bit of pressure, but a stainless steel ring will still bend rather than shatter. Tungsten carbide rings are about 90 percent heavier than stainless steel rings. This might make it a more attractive choice for consumers in the market for a heavier ring. Stainless steel rings are usually relatively cheap, tungsten carbide rings are generally more expensive than stainless steel rings.
Titanium
Titanium is one of the toughest, hardest and most durable metals. Titanium is even a little harder than stainless steel ("6" hardness rating) but it is not harder than tungsten carbide. Just like with silver, gold, platinum and stainless steel, titanium is more ductile than tungsten carbide. Stainless steel rings are around 43 percent heavier than titanium rings, which mean tungsten carbide rings are considerably heavier than titanium rings. Basic titanium rings are linked with price tags that are similar to tungsten carbide ring price tags.
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