How to identify tungsten gold jewelry?

Tungsten gold, more rare than gold, harder than diamonds, platinum is more than gorgeous. Tungsten (also a tungsten steel) is currently the most popular material fashion jewelry market, the market reaction and product margins are better, but also makes some businesses in pursuit of profit, often shoddy, deceptive, deceiving customers. Customers grasp a pair of "eyes" is very important.

Tungsten how identification so good?

Grossly: Industrial tungsten steel jewelry made ​​of dark-colored bottom, the carbon content aggregation visible light generated by black spots. Good tungsten surface of delicate, like platinum as the noble glow bright white gloss, industrial wear tungsten steel oxidation occurs two or three months, and jewelry grade tungsten gold 100 years will not change color and scratches.

Hand: tungsten weight 14.8, holding a SHEN feeling. Market, the so-called "light tungsten steel" and other impurities are added to the tungsten industry, not with the collection and preservation functions. Tungsten heavy feeling is the most direct difference.

Gash: Take a sharp fruit knife, forced the tungsten surface scribing several times. Good tungsten wire pattern without leaving traces.

Tungsten Jewellery Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-jewellery.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn

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