Welcome to Shandong Charming Steel Co.,Ltd ！
Tel : 0086 18264535555 E-mail : cmgc@sdcmsteel.cn
The difference between leaded glass and lead-free glass
1. The first one, we can judge by the logo. Lead glass, which is generally lead, is used in high-end handicrafts, and there must be some corresponding logos on the outer packaging. Lead-containing glass, because the lead-containing lead oxide content reaches 24%, is generally used in crystal glassware.
2. In addition to distinguishing by the logo, we can also look at the color of the two glasses. The lead-free glass is more intuitive than the lead-containing glass, and can better show the refraction, like crystal wine glasses, crystal lamps, etc. These handicrafts It is made of leaded glass.
3. We can also distinguish by the heat resistance of the two glasses. Lead-free glass is relatively poor in heat resistance.
4. We can also distinguish by weight. Products made of leaded glass are slightly heavier than those made of lead-free glass.
5. It can also be judged by sound. Compared with lead-containing glass, lead-free glass will emit a crisp sound after being tapped, but the sound of lead-containing glass will be heavier.
lead,glass,For,sale,lead,glass,Wholesale,Price,lead,glass,Manufacturers,china
Previous Page
Next Page
RELATED NEWS
Application of customized weather resistant steel plate in plastic arts
The customized weather resistant steel plate is different from the general thick steel plate. After the weather resistant steel plate rusts, the layer of rust is tightly attached to the surface of the stainless steel plate like a high-density air oxide film, thereby blocking the stainless steel plate.
2021
10-01
The characteristics and application of quality lead plate
The quality lead plate refers to a plate rolled with metallic lead. It has strong corrosion resistance, acid and alkali resistance. It is also a relatively cheap radiation protection material in many aspects such as acid-resistant environment construction, medical radiation protection, X-ray, CT room radiation protection, aggravation, and sound insulation.
2021
10-11
Use and installation of quality lead plate
The quality lead plate will block the radiation emitted by radioactive materials rather than radioactive materials. Therefore, we should first understand the principle of quality lead plate radiation protection
2021
10-12
Lead plate is a material commonly used in radiation protection engineering. It can protect medical workers and patients from radiation damage and plays an important role. The lead plate is mainly processed from lead, and lead is a pollutant.
2021
10-18
ONLINE MESSAGE
Contact Us
Tel : 0086 18264535555
Email : cmgc@sdcmsteel.cn
WhatsApp：0086 18264535555
Add : Phoenix Industrial Park, Dongchangfu District, Liaocheng City, Shandong Province