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鏉辫帪4J47閻甸幊鍚堥噾甯舵潗,寤犲鐩撮姺4J47鍍�(ji脿)鏍�
鏉辫帪4J47閻甸幊鍚堥噾甯舵潗,寤犲鐩撮姺4J47鍍�(ji脿)鏍�
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟�135
涓婃灦鏃ユ湡锛�2019-03-08 09:52:39
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    鏉辫帪4J47閻甸幊鍚堥噾甯舵潗,寤犲鐩撮姺4J47鍍�(ji脿)鏍�


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    1.1 4J47
    鏉愭枡鐗岃櫉(h脿o) 4J47銆�
    1.2 4J47
    鐩歌繎鐗岃櫉(h脿o) 瑕嬭〃1-1銆�
    琛�1-1[1,4]

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    缇庡湅(gu贸)

    鏃ユ湰

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    寰峰湅(gu贸)

    47HX

    -

    -

    461

    -

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    1.4 4J47
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    P

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    Mn

    Si

    B

    Al

    Ni

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    0.020

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    0.30

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    1.5 4J47
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    1.6 4J47
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    琛�2-1[1]

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