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      1.  

        „ “ϵ҂ ENGLISH
        ǰrg
        aƷչʾ
         
        늚⻯Fý|
        rg2016/11/28 3:45:34g[16144
         
        aƷʹ늚⻯F|W~~Ͻ|
        1aƷИ˜:TB/T 2809-2017
        2aƷYD

        ΠϽReϲ


        A-ֱ߶ȣB-挒C-^D-ϣ۵g
        E- ()ۼgK-^߶R-Aǰ돽G-бH-б
        ע~|CTͣReϲ
        3aƷҎߴǶ
        |ҎߴǶȑϱ1Ҏ
        1 ҎߴǶ

        Ҏ˷Q

        mm2

        Ӌe

        mm2

        ߴ缰

        Ƕȼƫ

        A

        B

        C

        D

        E

        K

        R

        G

        H

        1o

        120

        121

        12.900.13

        12.900.26

        9.760.20

        7.24

        +0.29

        -0.14

        6.80

        4.35

        0.40

        27o

        51o

        150

        151

        14.400.14

        14.400.29

        9.710.19

        7.24

        +0.29

        -0.14

        6.80

        4.00

        0.40

        27o

        51o

        HeSƫӋe2%

        4ҎC

        |ijҎCܑϱ2Ҏ


        2 ҎC

        N

        Mpa

        ܛ

        L

        δܛ

        ͏

        ŤDȦ_

        @

        Ȧ

        ʣ20棩%

        IACS

        mm2/m

        ضϵ

        _

        _

        CT

        360

        3.0%

        4

        6

        5

        3

        97

        0.01777

        0.00380

        CTA

        370

        90%

        3.0%

        4

        6

        5

        3

        97

        0.01777

        0.00380

        CTS

        380

        90%

        3.0%

        4

        6

        5

        3

        93

        0.01854

        0.00320

        CTSM

        430

        90%

        3.0%

        4

        6

        5

        3

        80

        0.02155

        0.00320

        CTM

        0.00310

        CTSH

        500

        90%

        3.0%

        4

        6

        5

        3

        68

        0.02535

        0.00320

        CTMM

        0.00270

        CTMH

        530

        90%

        3.0%

        4

        6

        5

        3

        65

        0.02653

        0.00270

        CTCZ

        560

        95%

        3.0%

        4

        6

        5

        3

        75

        0.02299

        0.00320

             пȾ150 mm2rҎ120 mm2濹2%

             |С=ȡӋe98%

             λ|=ܶȡӋe~~yϽ~VϽܶȞ8.89g/cm3~aϽ~t䆺ϽܶȞ8.92 g/cm3

        cd늚⻯Fý|

         
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