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  • ղرվ//“ϵ҂gӭR֮Դ۱ϩ/gᾀ13938208032/κ

    ۱ϩԃᾀ13938208032

    ۱ϩ֮Դˮ̎޹˾

    ֮Դ

    ˮ̎ú|w̿S

    ³֮̎Դ g[Δlrg17-12-31


    ˮ̎ú|w̿S

    ú|w̿fú|w̿xÃ|oúԭMšƶ^ɫwп϶Yl_eCеȸСWܺõȃcVˮIˮ͏UˮȃNwķxἃЙC܄ζtˎϵÓɫFؽ្WIеĴ߻߻dwú|w՚û̿

    ú|w̿gˇƷϵÃ|úԭxMšO侫ƶ

    ú|w̿aƷ^鰵ɫw򲻶wкܴıȱemĿ϶YCȸܸܽߜ߉ʹÉLc

    ú|w̿m;VڻԭϚwϳɚwˎIÚö̼wȚȲϩѻԚwȵăԭOʩŚȵăx;۠̿b棺25kgbpӎĤϾaƷ҃ȸ̎

    ú|w̿gָˣ

    SJ-215

    SJ-240

    SJ-280

    SJ-200

    ֵmg/g

    800

    800

    800

    800

    Ȼ̼%

    40-70

    40-70

    40-70

    -

    %

    90

    90

    90

    -

    ҷ%

    15

    15

    15

    15

    g/cm3

    450-550

    450-550

    450-500

    -

    ˮ%

    5

    5

    5

    5

    mm

    1.5

    4.0

    816830124010-20Ŀ

    z˜ʡ GB/T 7702-1997

      b ܾb,ÿ25kg

    \    ݔ\ָc؛
      ע δĿ|ָ˿ɰ͑ҪamÌڮaƷ

     Դˮ̎޹˾ ˮ̎ú|w̿S

    “ϵ֮Դ
    ȫԃᾀ:13523008230 gᾀ13938208032

    Ԓ0371-63238786

    棺0371-63238786

    ]䣺1026613642@qq.com

    ַʡԭ·

    亚洲国产精品一区二区无码
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