Tungsten jewelry manufacturer does not gain its extreme hardness until it is combined with a carbon alloy, transferring it into tungsten carbide (WC) with a hardness between 8.5 and 9.5 on the Mohs hardness scale. carbide is four times harder than titanium, twice as hard as steel, is virtually unscratchable, and has been widely used for decades in industrial applications such as cutting tools, mining machinery, and rocket engine nozzles.
The unique formula of our tungsten carbide allows these rings to be both visually stunning and durable enough for every-day use. You are no longer required to constantly remove and replace your ring in order to protect its finish
Not all tungsten rings are the same. Please be aware that not all ring manufactures use the same grade of tungsten. Some use a lesser quality tungsten grade that is more susceptible to scratches. Be sure to purchase from a reputable company.
No any cobalt are madeTungsten jewelry manufacturer  in our Tungsten Jewelry!All Tungsten Jewelry of our company are tried test of sweat stain –resistant   over 48 hour!
All of our tungsten carbide rings are made with the superior nickel-powder and Tungsten Carbide-powder .No any the cobalt- powder in our tungsten carbide rings!
Nickel- powder are superior for several reasons:
?    Nickel- powder tungsten carbide is hypoallergenic, chemically inert and therefore will not oxidize, cause rashes, or irritate the skin.
?    We do not use cobalt as it can have an adverse reaction with some wearer's skin, sometimes causing a rash.
?    Cobalt bonds with oils in the skin and leeches out of the ring resulting in oxidation. The oxidation appears similar to   tarnished sliver, but cannot Tungsten jewelry manufacturer be removed by polishing or grinding.
tungsten jewelry is metallic. My husband and I have matching tungsten carbide rings with a mirror finsih. We have gotten so many compliments on them! The rings are super resistant to scratches. Some believe the only thing that can really scratch them is a diamond.tungsten jewelry We really enjoy our rings as they are heavy and we do not have to worry about them when we are doing things that many take jewelry off to do.
jewelry wholesale :
Kamen - Your stainless steel wholesale  Supplier
  Our quality wholesale jewelry supplies are competitively priced and proven to sell. Stainless Steel Jewelry has an excellent price point, and more style and design Tungsten jewelry manufacturer variation than jewelry made of other precious metal. Kamen carefully selects a wide variety of Stainless Steel  bracelet, pendant, ring and earring designs to appeal to diverse customer tastes - all while assuring maximum profitability for our wholesale jewelry supply customers.
Why Buy Wholesale Stainless Steel Jewelry?
Stainless Steel Jewelry is Timeless. While fashion trends come and go,Stainless Steel Jewelry remains a classic addition to any wardrobe. Simply said, Tungsten jewelry manufacturer Stainless Steel Jewelry never goes out of style. This is why wholesale Stainless Steel Jewelry supplies such a tremendous resale product and business opportunity.

相关信息：

Tungsten jewelry manufacturer for both men and women are available

Tungsten jewelry manufacturer be removed by polishing or grinding

Tungsten jewelry manufacturer very hard. It ranges from 8 to 9 on the Mohs scale

Tungsten jewelry manufacturer from romantic love expressions to sexy and humorous

Tungsten carbide Tungsten jewelry manufacturer is naturally grayish in color