Joke Collection Website - Mood Talk - What kind of silver jewelry is the best?
What kind of silver jewelry is the best?
Question 2: How many kinds of silver are there? Among them, it is best divided into:
Pure silver: refers to silver containing 99.9% silver, which is soft in texture.
925 Silver: refers to silver containing 92.5% silver, which is recognized as the standard of pure silver in international standards. 100% (theoretical value, the current extraction technology can only achieve 99.9%) silver is soft, it can't be molded when making, it is not convenient to make silver ornaments, and it is easy to "oxidize", commonly known as "discoloration".
Pure silver: 925 silver plated with white rhodium (known as platinum in the industry) can delay the yellowing and blackening of silver under oxidation or vulcanization as much as possible. 925 silver without platinum plating is called "plain silver" in the industry, which is easy to oxidize in the air. A large part of 925 silver products sold in the market are pure silver used to reduce the bottom cost.
Mulcaster: Thailand specialty, the standard is 925 silver content. The appearance lacks brightness and pursues an "ancient" and "old" "ancient silver" effect. Compared with 925 silver plated with platinum, its price will be higher, because the labor cost of marcasite is more expensive.
Tibetan silver: Generally speaking, the composition without silver is the elegant name of white copper (copper-nickel alloy). Traditionally, Tibetan silver is 30% silver and 70% copper, but even this traditional process of "Tibetan silver" is no longer seen in the market, and most of it is replaced by completely white copper.
In terms of value, of course, pure silver is good. If you wear silver jewelry: 925 silver (now generally silver jewelry will do antioxidant treatment). I hope it helps you.
Question 3: Which brand of silver jewelry is better? What brand of silver jewelry is better? 1, Tiffany (1837 new york, a world-renowned precious silver product and one of the top ten silver jewelry brands).
2, chrome heart silver jewelry (the United States, China, there is no store, rock and street hip-hop luxury style)
3.OXETTE Oxette Silver Jewelry (Greece, a famous foreign silver jewelry brand, also makes luxury watches and jewelry)
4.FOLLI FOLLIE Fuli Silver Jewelry (Greece, a famous foreign silver jewelry brand, also makes luxury jewelry, watches and bags)
5.CTF2 Chow Tai Fook Silver Jewelry (Hong Kong, a famous Hong Kong silver jewelry brand under Chow Tai Fook, whose name means the younger generation)
6. Meet the silver jewelry (a famous French brand with a century-old lover, fashionable silver jewelry with the theme of affection, friendship and love)
7. Shore Silversmith (Guangzhou, a famous domestic silverware brand, is a representative of silverware that perfectly combines ancient rhyme with modern fashion).
8.YESORNO Yashi Ounuo Silver Jewelry (Beijing, a famous domestic silver jewelry brand, with European and American luxury silver jewelry style)
9. Pirate Ship (Beijing, a silver jewelry brand dominated by Mulcaster)
10, twelve seasons, twelve seasons
Question 4: What silver ornaments are good? What kinds are there? Let's talk about silver content first! Pure silver is also called tattoo silver. At present, the highest purity that can be extracted by existing science is above 99.999%. Pure silver is used as the national treasury reserve, so the purity of pure silver should generally not be lower than 99.6%. Below this level, the content of silver is greater than or equal to 99%, which we call sufficient silver.
Now let's focus on colored silver! Colored silver is also called ordinary jewelry silver or secondary silver. Hard colored silver can be formed by adding a small amount of other metals to pure silver or sufficient silver, usually adding copper with similar physical and chemical properties to silver. Colored silver is tough, which keeps the ductility of pure silver and can reduce the oxidation of silver by air. Therefore, the surface color of colored silver jewelry is more difficult to change than pure silver and all silver. The fineness of colored silver in China is specified as a percentage, while it is generally specified as one thousandth abroad. For example, domestic "80 Silver" and foreign "800 S" (S (the abbreviation of English Silver) all indicate that the fineness of silver is 80%.
There are several common classifications of colored silver:
The English logo of 1 and 98 silver is 980S, which means jewelry silver with 98% silver content and 2% copper content. This kind of colored silver is slightly harder than pure silver and all silver, and is mostly used to make value-preserving jewelry.
2. 92.5 Silver (also known as 925 Silver) The English logo is 925S, which means jewelry silver with 92.5% silver and 7.5% copper. This kind of colored silver not only has a certain hardness, but also has a certain toughness, which is more suitable for making rings, pins, hairpins, necklaces and other jewelry. , convenient for setting gems.
3, 80 silver 80 silver is also called tide silver, and the English logo is 800S, which means jewelry silver with 80% silver and 20% copper. This colored silver has high hardness and good elasticity, and is suitable for making buttons, springs or needles on hand bells, collar clips, hat flowers, tableware, tea sets, smoking utensils or jewelry.
Color silver also includes 70 silver, 60 silver, 50 silver and other varieties according to the use and needs.
Now let's talk about what is Macarthur! Makasit is native to Thailand, so it is often called marcasite, also known as "black silver". White iron ore is made by using the characteristic that silver will turn black when it comes into contact with sulfur. It melts the mixture of silver and sulfur on silver jewelry by heating, and forms a covering layer in the glass state. The coating of black silver is loose and black, which is in sharp contrast with the smooth silvery white of silver and produces special visual effects. After special anti-aging treatment, black silver jewelry not only does not change color for a long time, but also has a much higher surface hardness than ordinary silver. The unique texture and color make people feel the roughness and simplicity of this kind of jewelry.
Having said so much about silver, it's time to talk about the precautions for wearing silver jewelry. I think the maintenance of silver jewelry should start with daily living habits. So I wrote some notes below, I hope everyone will pay attention!
Silver absorbs mercury easily. After absorbing mercury, the surface quality is seriously damaged and completely tarnished, forming amalgam (also known as mercury silver). In humid air, silver is easily corroded by sulfur vapor and hydrogen sulfide, which makes the surface black (which is one of the basic conditions for the formation of white iron ore). To this end, we should pay attention to the following matters in our daily life:
1, cosmetics contain not only mercury, but also sulfur, which can make silver into black silver sulfide. In addition, if the air contains sulfur, it is not suitable to wear silver. People who live or work in chemical plants should be careful not to wear silver!
2. Ozone can also cause silver to turn black. For example, negative ion generators and disinfection cabinets used in daily life are not suitable for placing silver ornaments.
3. Some eggs will produce hydrogen sulfide gas after deterioration, so workers engaged in operations related to eggs are not suitable to wear them during working hours.
The purification of tap water often contains bleaching powder or chlorine, which has a serious corrosive effect on silver. After erosion, silver loses its luster and produces white silver chloride. Therefore, it is not advisable to wear silver in the bath.
5. Washing powder contains bleach, and the main component of bleach is chlorine, which has a certain corrosive effect on silver.
6, mercury (mercury) and silver will play a role, serious damage will occur, and even the formation of mercury paste, so be careful when using the thermometer.
7. Silver is soluble in hydrochloric acid and nitric acid. If you are engaged in this work, you should pay attention.
After that, pay attention to ... >>
Question 5: Which brand of silver jewelry has better quality? 1 Tiffany (1837 new york, a world-famous precious silver product and one of the top ten silver jewelry brands).
2 Chow Tai Fook (one of the top ten silver jewelry brands, a well-known trademark in China, 1929 was founded in Guangzhou and later developed to Hongkong/Macau).
Pirate ship (top ten silver jewelry brands, domestic chain silver jewelry, famous for retro silver jewelry)
4 France 372 1 silversmith family (1937 France, one of the top ten silver jewelry brands, an international chain of silver jewelry, famous for its popular jewelry)
5 silverware of old silversmiths (top ten silverware brands, well-known silverware brands, silverware of old silversmiths in Beijing)
Seven degrees at 6 7℃ (Top Ten Silver Jewelry Brands, Famous Silver Jewelry Brands, Shenzhen Seven Degrees Silversmith)
7 Silver Jewelry (Top Ten Silver Jewelry Brands, a well-known female silver jewelry brand under Xu Zhubao)
8 geek silver jewelry (top ten silver jewelry brands, 1979 Taiwan Province Province, a brand of Zongzong Jewelry Group)
9 V6 Silver Jewelry (Top Ten Silver Jewelry Brands, Famous Silver Jewelry Brands, Shenzhen)
10 Silver Age-Ajue (Top Ten Silver Jewelry Brands from Hong Kong, Famous Silver Jewelry Brands)
Question 6: What kind of silver jewelry is of good quality? 990 good, 925 silver, 990 silver are all national standards. 925 pure silver is 925% silver, which is the standard content of pure silver. Because silver itself is soft, a small amount of alloying elements should be added to ensure that pure silver products have enough hardness. 925 silver is suitable for making some small ornaments. Among the national standards for silver ornaments, there is no 99.9% standard, and the actual national standard for pure silver is 99.0%. Because of its soft texture, all ethnic craftsmen process and carve by hand, which has profound national characteristics and ornamental collection value. 99.0% of silverware products in snowy areas are hand-carved, such as Jiulong pot and silver bowl and Jiulong hot pot, which all represent the highest level of hand-carved silverware in China.
Question 7: Which model of silver ornaments is better? If you look at pure silver, it is 99 silver. If you want a style, it's 925 sterling silver.
Qianzuyin and 99 Ginta are soft and difficult to mold. 925 sterling silver has various styles and affordable prices.
Question 8: What kind of silver jewelry is better? For silver ornaments, thousands of feet silver and ten thousand feet silver are definitely good. But many sellers sell fake and inferior products under the banner of selling two thousand pieces of silver, which is very immoral. So if you can, choose a guaranteed silver jewelry brand, such as Shaw Silversmith.
Question 9: What kind of pure silver is used for silver ornaments, that is, metallic silver with a content close to 100%. However, because silver is an active metal, it is easy to react with sulfur in the air to generate silver sulfide, which turns it black, so "pure silver" in life generally refers to silver with a content of 99.99% or 925 pure silver with a content of 92.5%.
Due to the characteristics of silver itself, 100% silver ground is very soft and easy to be scratched, which is not suitable for the increasingly sophisticated technological requirements of modern fashion accessories and the increasingly rich and exaggerated modeling requirements. In addition, 100% silver is easy to change color and lose luster. Therefore, in 185 1 year, after Tiffany introduced the first set of silverware containing 92.5% silver, 925 silver quickly became the main force of silverware and became the international standard for identifying whether silverware is pure silver.
925 silver is the international standard silver for making silver ornaments. It's different from 99. %99 silver, because 99.99% silver is high in purity and soft, so it is difficult to make complicated and diverse ornaments, while 925 silver can. In fact, the silver content of 925 silver jewelry is not 100%, because 7.5% copper is added to pure silver to improve the luster, brightness and hardness of silver. We have today's colored silver ornaments.
When buying, which one to choose according to your own needs is generally marked on silverware products.
Question 10: What are the advantages of wearing silver ornaments? What kinds of silver are there? How to tell the grade of silver? I know that one of the advantages of silver ornaments is that they can be thrown in for a while when drawing water in the wild, which will greatly reduce the concentration of bacteria. Of course, this is the time when water cannot be boiled. . .
1.925 silver, 925 thousandths of silver and 75 thousandths of copper are internationally recognized pure silver. Usually, 925 silver products will be plated with platinum to prevent silver from blackening and yellowing under oxidation or vulcanization. Those without platinum plating are called "plain silver".
So if you pick up a product made of 925 silver and heat it, if it has a strong copper smell. . . Fake. . . But it's hard to tell if it's true or false if it's plated with platinum. Let's go to a jewelry store at this time!
2. The silver content of Macasite Qianzu Silver is 999 per thousand. However, there are many processes in China that imitate the Thai process to vulcanize 925 silver into "ancient silver effect", which is also a technical problem, making domestic Macarthite cheaper than 925 silver plating platinum. (there is no other people's craft ~ ~ ~, so we have to imitate the outside. )
3. Tibetan silver is generally an elegant name for white copper (copper-nickel alloy) without silver. Traditional Tibetan silver is 30% silver and 70% copper. Because the content of traditional Tibetan silver is still too low, some of them are simply replaced by white copper.
The Tibetan silver I bought stinks of copper. . If you buy Tibetan silver, buy a design or legend ~ ~ Don't expect too much from it.
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