Sun Yin Crystal Industry Co Ltd
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Faceted Sapphire with smoky greyplating
US $5.00 - US $10.00
Production Lead Time:
35-60 day(s)
Application:
Watch parts, watch glass, jewelry components
Customised:
Yes
Material:
Sapphire glass
Size:
Customized
Shape:
Customized
Qualification:
REACH, RoHS and ISO9001
MOQ:
100
Place of origin:
China
Port:
Hong Kong
Type of payment:
Negotiable
Feature:
Anti-impact , anti-scratch, anti - corrosion, resistance to high temperature
Description
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Description
Colored Sapphire Glass for Watch and Jewelry with Premium Quality
- An anti-impact and anti-scratch design.
- With high corrosion resistance.
- With high electrical resistance.
- Excellent thermal stability.
- With high optical production rate.
- Features a high melting temperature of 2030 °C.
- With a high hardness of 9 Mohs, which is second to diamond.
- Purity: 99.99%.
- Density: 3.98-4.1g/cm2.
- Compressive strength: 21000kg/cm2.
- Flexural strength: 4000kg/cm2.
- Infrared transmittance: 85%.
- Dielectric constant: 7.5 - 10.5.
- Place of origin: China.
- Color: transparent or custom-made.
- Size: custom-made.
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Average Response Time
Within 24 hours
Certifications
Supplier info last updated: 29 Mar 2026
Advertise since: 1 Jul 2016
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