Faceted Sapphire with purple plating | 钟表和时钟 | 手表零部件
    Faceted Sapphire with purple plating
    Sun Yin Crystal Industry Company Limited
    香港
    展位编号: 1D-C17 | 成表 |
    产品规格
    Qualification

    REACH, RoHS and ISO9001

    MOQ

    100

    尺寸

    Customized

    Feature

    Anti-impact , anti-scratch, anti - corrosion, resistance to high temperature

    Type of payment

    Negotiable

    Port

    Hong Kong

    Colour

    Customized

    Place of origin

    China

    材料

    Sapphire glass

    是否可订造

    可以

    应用

    Watch parts, watch glass, jewelry components

    产品简介

    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.
    生产所需时间

    35-60 日

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