チタン鋼ジュエリーの見分け方?

現在、市場にはさまざまな素材で作られた無数の種類のジュエリーがあります, such as pure gold, pure silver, K gold, platinum, platinum, brass, titanium steel, stainless steel, etc. These are all common. In addition, in the past two years, some new materials have emerged in Europe and America, such as resin, acrylic, cotton and linen thread, bamboo, wood, acetate fiber, cement, etc. dear! You read it right, it’s cement. So how can we distinguish titanium steel jewelry among thousands of pieces of jewelry? Five tips to help you find it.
1、 In terms of weight:
Titanium steel metal is actually not a rare substance, with a large storage capacity and a relatively light texture, only half the density of iron, but it is tough and can withstand pulling and pounding like copper. Based on this knowledge, when choosing titanium steel jewelry, you should understand that for jewelry of similar volume, titanium steel will be lighter in our hands and has better toughness.
2、 From the color perspective:
Titanium steel has a silver gray luster, and no matter what polishing method is used, it will not emit too bright color. And it can make a mark. You can take a sharp edge of titanium steel jewelry and draw it on a white ceramic utensil or ceramic product, leaving a black mark. The deeper it is, the more titanium it contains, and this mark cannot be wiped off by hand.
3、 From the perspective of corrosion resistance:
We should understand that titanium steel has good corrosion resistance because there is a layer of oxide protective film on its surface, which will not dissolve even in acid solution. If it is mixed with other substances, it will be eroded. Of course, it will not turn black like silver and can maintain its own luster.
4、 From the perspective of craftsmanship:
When choosing jewelry, its manufacturing process should be exquisite, and the polished surface should be delicate and smooth. This way, no matter what kind of titanium steel jewelry we wear, our skin will be more comfortable.
5、 Fire measurement method (cautious):
Fire can also be used to test whether it is titanium steel. When fired in fire, titanium steel jewelry will emit a gray luster (do not test with fire for safety). Other metals do not have this color, producing either white or black light.