We often see the stainless steel/stainless steel material, then you know what it means? Perhaps some people know, in general, wholesale rolex watches, bracelet, stainless steel/stainless steel used in the crown is referring to the 316 l steel.
The steel belongs to common austenitic stainless steel, corrosion resistance is very strong. Simple sense is very good, won’t cause bad influence to human skin. In fact, it is also a kind of knife steel. But rolex Replcia submariner made his must use 904 l steel to steel watches, or the clock and watch brand inside only fully use this brand of steel. Compared with 316 l steel, 904 l steel more resistant to corrosion and rust, and stronger; Secondly it polished out more beautiful, the effect of the platinum and watch both frosted and smooth surface. Or say that we can more intuitive understanding: 904 l stainless steel is often used in high-tech, aerospace and chemical
industries, its excellent corrosion resistance can be
comparable to a variety of precious metals, the manufacturing cost is much higher than 316 l steel. So watch experts said: for rolex, stainless steel and precious metals.
Actually early rolex and other brands are used 316 l steel, but in the 2003 years or so, all steel products are beginning to use 904 l steel. Not too early in 1985, became the first adoption of 904 l stainless steel TAB brand, it’s on the Sea for the first time in a small number of versions – Dweller use 904 l steel. Although the 904 l steel performance is more
outstanding, but at the same time it also has a 9 faults, is with the increase of steel hardness, forging difficulty also increases. So from 1985 to 2003 for 18 years, in order to fully use 904 l steel, rolex has to replace the whole production line of processing equipment and tools. This also is other than rolex brand cannot be used as rolex comprehensive the main reason of 904 l steel.
Eternal rose gold rolex
Rose gold is now very popular a kind of watch is qualitative, compared and luxury of gold, it is more low-key, compared with low-profile platinum and more costly, in between temperament, coupled with its warm and romantic pink color rose gold was
loved by many. Red rose gold manufacturing technology has been around for hundreds of years of 18 k gold, the principle is simple: is the adjustment to remove 18 of 24 gold ratio of 6
copies of other metals. Copper to add more, the color is more red, the proportion of copper reduction, increased the proportion of silver color from red to pink. But the technology has a big weakness, that is easy to fade.
Rolex in order to solve this problem, more lasting forever keep rose gold luster, engaged in the research. Eternal rose gold rolex’s first generation of technology in order to let the rose gold color more durable, as early as September 4, 2003, rolex has applied for European patent EP1512765,
inventors as many as eight people, the idea is to join a platinum, using the properties of platinum eternal to slow down the color change. Plus cisplatin anti-oxidation methods such as similar now there are a lot of brands such as watch
watches, pei na sea are in use. Rolex latest eternal rose gold rolex technology this year on February 6, 2014 to apply for the latest eternal rose gold patent WO2014122235, inventor PASCAL DUBOS, JEAN FRANCOIS RICARD. Introduced a better
thorough solution. In order to protect the present red copper, joined the more lively, indium, calcium silicon. If corrosion corrosion first these more lively, copper protection down, can protect the beautiful red and pink. In principle, the eternal lives up to its name.
The ceramic ring of rolex
Rolex how popular ceramic ring, look at water, before the new black and white di tong, the Pepsi circle, GMT. Rolex ceramic ring have what charm? In 2005, the rolex developed patent Cerachrom ceramic outer ring, it is extremely hard, corrosion
resistance, resistance loss of special ceramic materials, even if will not fade after ultraviolet irradiation. The material of the polishing effect very good, give outstanding outer ring, lasting luster. To achieve the best resolution, number and scale are inscribed on pottery and porcelain, and then by
PVD physical vapor deposition technology, coated with gold or platinum thin layer. Diamond polishing, and then to achieve perfect gloss effect. Cerachrom outer ring production fully
completed independently by rolex. In order to meet the brand’s strict requirements, rolex special application of the unique, sophisticated equipment, to ensure the best quality products.
In addition to monochromatic ceramic ring, rolex double color ceramic ring is also attractive. Rolex to develop innovative methods, create the unique double color words, and assembly on Greene put type II wrist watch. 2013 Basel exhibition on the
watches, rolex show cultivation years of achievements to the public – new nerazzurri GMT MASTERII ceramic ring, and shocked
the altar watches, are still popular with rolex watches. Cerachrom words ring and outer ring of the production process must be through multiple quality inspection process, to ensure that they meet in shape, mechanical properties and color
requirements. After pass all tests, Cerachrom ceramic ring to really start performing functions. Have a relevant anecdote can reflect, it is said that 2014 GMT version of red and blue circle as early as 13 years have made ready in advance, but
before the launch, found that the connection part of the red and blue is not perfect, and so on to release a year later.
Accurate, reliable, durable, rolex known labels. Rolex also use their own actions to verify this. As even steel a little difference, it can take several years for a production line; And like to keep the roses Jin Yongheng luster, it can constantly research and development of more advanced
technology; And the moving of patent ceramic ring, like show the rolex never complacent, only to be a blockbuster. I am Get rolex is very cow!