First look at the colors. Steel is usually white and very close to precious metals such as platinum and platinum, which makes steel an incomparable advantage. But this is not absolute. White is a special color. According to light and optical knowledge, white is the state in which an object reflects after reflecting light of all colors (for comparison, black is the state in which an object absorbs all colors of light). Under angular light, white objects are more likely to exhibit different shades. So if you look closely, there are still some differences between steel and these white precious metals.
Platinum is usually warmer and yellower than steel. As for how warm and yellow it is, it depends on which other metal elements (such as platinum, silver, nickel) are fused. Different content ratios will make the degree of white different, but overall it is warmer than steel Yellow. In contrast to platinum, platinum is particularly "white" in color and brighter. If a platinum shell is added with iridium or ruthenium, it will show a pure white tone; if cobalt is added, it will have a little blue tone, which is closer to stainless steel. And platinum is usually plated with rhodium to keep it "bright" for longer. Find best discount replica Tag Heuer Carrera 1887 watches, super clone watches at Watchesbuyoff.to.
Most of the steel used in watches today is 316L steel. Rolex uses 904L steel. In fact, the two seem to be similar. After polishing the steel, the brightness is comparable to that of platinum, slightly lower than platinum, and at the same time it will bring a little blue. Overall, its gloss will be "cold" than platinum and platinum.
Gold and platinum are materials that have been used by humans for thousands of years. The reason why they are prosperous is that their luster is very beautiful and can last a long time without changing; the second is that their hardness is relative to other metals Not high and easier to handle. If you think about it, the second point is obviously both an advantage and a disadvantage. Because it is not "hard", it is very convenient to handle, but it is also very troublesome to use. Scratches and the like appear at every turn, which is distressing. Many watch friends have reflected on this. From Rolex to affordable brands, gold watches will be scratched in a short period of time.
How to solve this "not hard enough" problem? The answer is to add other metals and form alloys to increase their hardness, rigidity, abrasion resistance, etc. But in general, no matter how it is added, its handling resistance cannot surpass steel. This is very embarrassing. And adding non-precious metals to precious metals has a taste of depreciation. Take platinum for example. Generally, 5% ruthenium or 5% platinum and iridium are added to the platinum used as the watch case. The hardness of the latter combination (Vickers hardness) is only about half that of soft platinum and annealed stainless steel; the former combination performs better and the hardness can be comparable to that of annealed platinum or 316L steel. (PS: Annealing is a process of metal processing, which is roughly a process of heating and cooling. During annealing, the metal is in a softened state, which is conducive to processing).
Platinum is usually warmer and yellower than steel. As for how warm and yellow it is, it depends on which other metal elements (such as platinum, silver, nickel) are fused. Different content ratios will make the degree of white different, but overall it is warmer than steel Yellow. In contrast to platinum, platinum is particularly "white" in color and brighter. If a platinum shell is added with iridium or ruthenium, it will show a pure white tone; if cobalt is added, it will have a little blue tone, which is closer to stainless steel. And platinum is usually plated with rhodium to keep it "bright" for longer. Find best discount replica Tag Heuer Carrera 1887 watches, super clone watches at Watchesbuyoff.to.
Most of the steel used in watches today is 316L steel. Rolex uses 904L steel. In fact, the two seem to be similar. After polishing the steel, the brightness is comparable to that of platinum, slightly lower than platinum, and at the same time it will bring a little blue. Overall, its gloss will be "cold" than platinum and platinum.
Gold and platinum are materials that have been used by humans for thousands of years. The reason why they are prosperous is that their luster is very beautiful and can last a long time without changing; the second is that their hardness is relative to other metals Not high and easier to handle. If you think about it, the second point is obviously both an advantage and a disadvantage. Because it is not "hard", it is very convenient to handle, but it is also very troublesome to use. Scratches and the like appear at every turn, which is distressing. Many watch friends have reflected on this. From Rolex to affordable brands, gold watches will be scratched in a short period of time.
How to solve this "not hard enough" problem? The answer is to add other metals and form alloys to increase their hardness, rigidity, abrasion resistance, etc. But in general, no matter how it is added, its handling resistance cannot surpass steel. This is very embarrassing. And adding non-precious metals to precious metals has a taste of depreciation. Take platinum for example. Generally, 5% ruthenium or 5% platinum and iridium are added to the platinum used as the watch case. The hardness of the latter combination (Vickers hardness) is only about half that of soft platinum and annealed stainless steel; the former combination performs better and the hardness can be comparable to that of annealed platinum or 316L steel. (PS: Annealing is a process of metal processing, which is roughly a process of heating and cooling. During annealing, the metal is in a softened state, which is conducive to processing).
