24k yellow gold necklace and thousand gold necklace which is cheap
Қайсысы жақсы, 24k сары алтын алқа және мың алтын алқа? Бұл қиын сұрақ. Кейбір адамдар 24К алтынды жақсы көреді, кейбір адамдар мыңдаған алтынды ұнатады. Олардың арасындағы айырмашылық үлкен емес, ал тазалығы сәл ғана нашар. If purity is not critical, екеуі бірдей.
my country has regulations on the marking and identification of gold products, and generally requires the production company code, material name, content imprint, т.б., and no imprint is an unqualified product. The same is true internationally. But for some very fine products, it is allowed not to mark. National standard GB11887-89 stipulates that the gold content per opening (abbreviation of carat in English and karat in German, writing K) болды 4.166%.
In theory, we call gold with a content of 100% 24К; so the calculation method is 100/24 (the national standard in parentheses): the national standard GB11887-89 stipulates that every k (abbreviation of English carat, German karat, often written) “к”) The gold content is 4.166666%.
In theory, 100% gold can be called 24K gold, but in reality it is impossible to have 100% алтын, so China stipulates: gold with a content of more than 99.6% (... қоса алғанда 99.6%) can be called 24K gold.
Thousands of gold: Thousands of gold with a gold content of not less than 999 is called thousands of gold, which is the highest value in the name of jewelry. The imprint is thousands of gold, 999 алтын, gold999 or g999. Solid gold: The solid gold with a gold content of not less than 990. The imprint is “Full Gold”, “990 Алтын”, “gold990” немесе “g990”.