Metal frames Discount Oakleys Flak Jacket Sunglasses Cheap, remove the outer palladium, nickel, chromium and other materials, basically plus gold metal frames are replaced, it shiny bright, not faded, beautiful and durable consumer much favored.
Metal plus gold sub-frames gold plated two. Gold in the glasses frame engraved with the words gf and gold content of the package, it is a few pieces of thin gold film on the base material welding, rolling and forming of timber frames, and then made a spectacle frame. Currently, this little gold frame market, and the price is quite expensive, but it has certain hedging and practical significance. Gilded frame glasses engraved with gp, while marked with gold, which is chemically plating gold plating on the surface of the frame, the frame engraved with the number k, k is the number of gold plated up, rather than Frame itself contains many k gold, for example 14kgp, it means that there is a layer of 14k gold plated.
The identification of metal plus gold frames should be particularly careful, Useful plated yellow frame on the market posing gilded cage. Yellow-plated frame compared with the gilded frame, dim dull, and two or three months after use, color completely faded light, while yellow-plated frame will not use good material.
If you need to buy the metal plus gold frames, Tiffany and Co Key Necklace Jewelry Outlet frames do not be fooled by the number of k mark. In addition, the gilded mirror when not in contact with the use of toxic gases, does not smoke, do not let the sweat left on the frame, should always wipe. If used properly, a pair of gilded frames use for at least three years.
Gold mark, said: According to the provisions of the International Precious Metals Conference, gold and alloys weight ratio of 1/20 or more products with gf said. 1/20 or less represented by article rgp (rolled gold plate). Further, imprint method is implemented uniformly e.g. 1/20 l2kgf, said metal full weight l2k gold weight of 20 to 1, for example 1/20 12kgf glasses metal part weight of 20 g, then the gold content was 0.5 g. For example 40/l000 l2kgf words engraved gold frame, the average thickness of the gold is 4um.
Titanium frames: lightweight, corrosion-resistant, does not cause skin allergies, more durable. β is actually a titanium alloy, in addition to the advantages of pure titanium frames, but it's much better than titanium elastic material, produced by β titanium frame when subjected to certain external pressure will automatically reinstated. So some of the temples or in the frame beams are used to produce titanium β, β titanium frames are generally relatively thin, so that makes up for the shortcomings of heavier quality titanium frame. Both frame materials are good, when you can choose Cheap Oakleys Frogskins Sunglasses Outlet according to their needs and other styles to choose from.