Sun Yin Crystal Industry Co Ltd
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Sapphire Watch Case
Production Lead Time:
35 day(s)
Model No.:
11
Application:
Watch parts
Material:
Sapphire
Size:
Customized
Colour:
Transparent, customized
Qualification:
REACH, RoHS and ISO 9001
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
Quality and craftsmanship sapphire watch ring with a high electrical resistance along with anti-impact and anti-scratch properties, this durable and sturdy watch ring promises to withstand everyday wear and tear. A blend of functionality and style, this watch accessory is the one to get.
- High-quality sapphire crystal watch ring
- With anti-impact and anti-scratch features.
- With high electrical resistance.
- Features great 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.
Supporting Document
Average Response Time
Over 7 days
Certifications
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Supplier info last updated: 31 May 2024
Advertise since: 1 Jul 2016
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