"

欢迎来到⚽_欧冠哪个网站能买球✅亚洲最专业体育平台✅欧冠哪个网站能买球,一款直播,赛事,于一体顶尖原生APP,欧冠哪个网站能买球,非常注重客户体验��7*24H在线服务��邀请您入住��️‍��

  • <dd id="phli2"><pre id="phli2"></pre></dd>
    <em id="phli2"></em>
    <em id="phli2"><acronym id="phli2"><u id="phli2"></u></acronym></em>

    <li id="phli2"><acronym id="phli2"></acronym></li>

    <progress id="phli2"><track id="phli2"></track></progress>
  • "
    Special Glass
    Radiation Resistant Glass
    Radiation Resistant Glass

      Radiation resistant glass refers to the special optical glass that transmittance decreased a little and colored slightly under the radiation of large dose of photons and particles. By adding CeO2 to the composition of optical glass, then we get the radiation resistant glass. It has the same optical constants as the corresponding optical glass. The glass type is formed by plus 500  to the corresponding ordinary optical glass type, for example: the corresponding radiation resistant glass of K9 is K509. 

      Radiation resistance performance of this glass is represented as shown below:

    -ΔD :optical density increment for per centimeter thickness after 105R(25.8C/kg)γ-ray radiation;

    -ΔD1 :optical density increment for per centimeter thickness after 105R  x-ray radiation;

      Radiation resistance performance

    Type

    Radiation resistance performance


    Type

    Radiation resistance performance


    Type

    Radiation resistance performance

    ΔD1

    ΔD

    ΔD1

    ΔD

    ΔD1

    ΔD

    K502

    0.035

    0.035

    ZK507

    0.025

    0.025

    BaF503

    0.045

    0.070

    K505

    0.030

    0.035

    ZK508

    0.020

    0.025

    BaF504

    0.045

    0.040

    K507

    0.035

    0.045

    ZK509

    0.035

    0.040

    BaF506

    0.065

    0.060

    K509

    0.030

    0.015

    ZK510

    0.025

    0.020

    BaF508

    0.055

    0.045

    K510

    0.060

    0.060

    ZK511

    0.065

    0.065

    ZBaF501

    0.055

    0.060

    BaK501

    0.025

    0.015

    KF501

    0.065

    0.070

    ZBaF502

    0.090

    0.200

    BaK502

    0.020

    0.015

    KF502

    0.110

    0.090

    ZBaF503

    0.055

    0.065

    BaK503

    0.025

    0.020

    QF502

    0.110

    0.080

    ZBaF504

    0.200

    0.200

    BaK506

    0.025

    0.025

    QF503

    0.110

    0.110

    ZBaF505

    0.200

    0.200

    BaK507

    0.040

    0.040

    F502

    0.080

    0.070

    ZF501

    0.080

    0.080

    BaK508

    0.020

    0.025

    F503

    0.065

    0.070

    ZF502

    0.060

    0.080

    ZK501

    0.030

    0.025

    F504

    0.060

    0.070

    ZF503

    0.080

    0.120

    ZK503

    0.025

    0.025

    F505

    0.050

    0.070

    ZF504

    0.120

    0.200

    ZK505

    0.025

    0.025

    F506

    0.050

    0.070

    ZF505

    0.120

    0.120

    ZK506

    0.020

    0.025

    BaF502

    0.060

    0.090

    ZF506

    0.080

    0.120


    Product pictures
    欧冠哪个网站能买球
  • <dd id="phli2"><pre id="phli2"></pre></dd>
    <em id="phli2"></em>
    <em id="phli2"><acronym id="phli2"><u id="phli2"></u></acronym></em>

    <li id="phli2"><acronym id="phli2"></acronym></li>

    <progress id="phli2"><track id="phli2"></track></progress>