冷延鋼板 - nssmc.com · PDF file10 11 適 用 種類の記号 特 長 用途例 一般用 spcc spcct(※1) 曲げ加工および簡単な絞り加工に適しており、最も需要の

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    100-8071 61Tel: 03-6867-4111

    2012, 2016 NIPPON STEEL & SUMITOMO METAL CORPORATION U003_04_201611f

  • 01

    JIS

    02

    03

    04

    06

    08

    10

    12

    16

    20

    22

    24

    28

  • 02 03

    JIS

  • 04 05

    N/mm2

    340370

    390440

    490540

    590780

    980

  • 06 07

    CAPL

    BAF

  • 08 09

  • 10 11

    SPCC

    SPCCT 1

    SPCDSPCE

    SPCE

    SPCF 2

    SPCG 2

    1TSPCCT26

    NSC390N 440N

    490N 540N 590N

    NSC340R370R

    390R440R

    NSC340E 370E

    390E 440E r

    NSC340BH

    NSC490D540D

    590D 780D980D 1180D

    NSC590T 690T

    780T

    NSCC

    NSC270DNSC270E

    NSC270F

    NSC270G

    2.

    6

    N/mm2

    340 370 390 440 490 540 590 690 780 980 1,180

    NSC N

    NSC R

    NSC E

    NSC BH

    NSC D

    NSC T

    N/mm2

    N/mm2 %

    %

    mm

    NSC440R 290 459 37 63 1.6

    JIS-5

    NSC440E 284 448 39 63 1.6

    NSC340BH 201 347 44 58 0.8

    NSC590D 318 610 31 52 1.6

    NSC780D 437 829 22 53 1.6

    NSC980DA 630 1,006 17 63 1.6

    NSC980DB 716 1,015 15 71 1.6

    NSC1180D 900 1,199 11 75 1.6

    NSC590T 391 618 37 63 1.6

    200400 600 800 1,000 1,200 1,400

    300

    400

    500

    600

    700

    800

    900

    1,000

    1,100

    TSN/mm2

    YR=0.9

    YPN/m

    m2

    0.8

    0.7

    0.6

    340BH

    DQIF

    TRIP

    DP

    0400 600 800 1,000 1,200 1,400

    5

    10

    15

    20

    25

    30

    35

    40

    45

    TSN/mm2

    EL%

    DQ

    TRIP

    340BH

    DP

    IF

    1. JIS JIS G 3141 3. 6

  • 12 13

    1. 1.

    4

    0.2%N/mm2

    N/mm2 % r

    0.25t 0.25t 0.25t0.30 0.30t0.40 0.40t0.60 0.60t1.0 1.0t1.6 1.6t2.5 2.5t t0.50 0.50t1.0 1.0t1.6 1.6t

    1

    JIS G 3141

    SPCC S8421

    JIS-5

    180 JIS-3SPCCT S 270 28 31 34 36 37 38 39

    SPCD S 240 270 30 33 36 38 39 40 41

    SPCE S 220 270 32 35 38 40 41 42 43

    SPCF S 210 270 40 42 43 44 45

    SPCG S 190 270 42 44 45 46 1.4 1.3

    4

    0.2%N/mm2

    N/mm2 % r

    0.25t 0.25t 0.25t0.30 0.30t0.40 0.40t0.60 0.60t1.0 1.0t1.6 1.6t2.3 2.3t 0.4t1.0 1.0t1.6 1.6t

    2

    NSC270D S 195 270 38 40 42 43 44

    JIS-5

    NSC270E S 185 270 40 42 44 45 46 1.4 1.3 1.2

    NSC270F S 175 270 45 46 47 48 1.6 1.5 1.4

    NSC270G S 175 270 47 48 49 50 1.7 1.6 1.5

    BAF NSC270D-BA S 240 270 36 37 38 40 42 43 44 JIS-5 BAF NSC270E-BA S 220 270 38 39 40 42 44 45 46

    4

    N/mm2

    0.2%N/mm2

    N/mm2 %

    0.40t0.60 0.60t0.80 0.80t1.00 1.00t1.20 1.20t1.60 1.60t2.00 2.00t2.30

    3

    NSC390N S 235 390 28 30 30 31 31 32 33

    JIS-5

    180

    JIS-3

    NSC440N S 275 440 24 26 26 27 27 28 29

    NSC490N S 315 490 23 23 24 24 24 25

    NSC540N S 355 540 20 20 21 21 21 22

    NSC590N S 390 590 17 17 18 18 18 19 0.5

    NSC340R S 185 340 32 34 35 36 37 38 39

    180 NSC370R S 205 370 31 33 34 35 36 37 38

    NSC390R S 225 390 29 31 32 33 34 35 36

    NSC440R S 265 440 27 29 30 30 31 31 32

    NSC340E S 165 340 34 35 36 37 38 39

    180 NSC370E S 205 370 33 34 35 36 37 38

    NSC390E S 205 390 31 32 33 34 35 36

    NSC440E S 245 440 29 30 30 31 32 33

    NSC340BH S 195 340 32 35 35 36 37 38 39 180 30

    NSC590D S 410 590 17 18 19 20 21 21

    NSC780D S 645 780 13 14 15 16 16

    NSC980D S 885 980 9 10 11 12 12

    NSC1180D S 1,130 1,180 6 6 7 8 8

    NSC590T S 480 590 25 26 27 28 29 30

    NSC780T S 570 780 19 19 20 20 21

    mm

    1 1 SPCC 2 SPCC TSPCCT 3 0.6mm 4 30mm 5 SPCFSPCG6 6 0.2% 7

    2 0.2%F3 BH2%17020 4

    mm

    1/8 1/4 1/2 HRB HV 4 4 4

    S 180 3 1/8 8 50 71 95 130 180 3 1/4 4 65 80 115 150 180 0.5 3 1/2 2 74 89 135 185 180 1.0 3 1 85 170 3

    mm

    NSCC

  • 14 15

    AB15mm30mm

    2. JIS G 3141

    A mm

    W 630 630 W 1,000 1,000 W 1,250 1,250 W 1,600 1,600 W

    t0.25 0.03 0.03 0.03 0.05 0.06

    0.25t0.40 0.04 0.04 0.04 0.06 0.07

    0.40t0.60 0.05 0.05 0.05 0.06 0.07

    0.60t0.80 0.06 0.06 0.06 0.06 0.07

    0.80t1.00 0.06 0.06 0.07 0.08 0.09

    1.00t1.25 0.07 0.07 0.08 0.09 0.11

    1.25t1.60 0.08 0.09 0.10 0.11 0.13

    1.60t2.00 0.10 0.11 0.12 0.13 0.15

    2.00t2.50 0.12 0.13 0.14 0.15 0.17

    2.50t3.15 0.14 0.15 0.16 0.17 0.20

    3.15t 0.16 0.17 0.19 0.20 0.22JIS

    B mm

    W 160 160 W 250 250 W 400 400 W 630

    t0.10 0.010 0.020

    0.10t0.16 0.015 0.020

    0.16t0.25 0.020 0.025 0.030 0.030

    0.25t0.40 0.025 0.030 0.035 0.035

    0.40t0.60 0.035 0.040 0.040 0.040

    0.60t0.80 0.040 0.045 0.045 0.045

    0.80t1.00 0.04 0.05 0.05 0.05

    1.00t1.25 0.05 0.05 0.05 0.06

    1.25t1.60 0.05 0.06 0.06 0.06

    1.60t2.00 0.06 0.07 0.08 0.08

    2.00t2.50 0.07 0.08 0.08 0.09

    2.50t3.15 0.08 0.09 0.09 0.10

    3.15t 0.09 0.10 0.10 0.11

    C mm

    W 160 160 W 250 250 W 400 400 W 630

    t0.60 0.15 0.20 0.25 0.300.60t1.00 0.20 0.25 0.25 0.301.00t1.60 0.20 0.30 0.30 0.40

    1.60t2.50 0.25 0.35 0.40 0.50

    2.50t4.00 0.30 0.40 0.45 0.50

    4.00t5.00 0.40 0.50 0.55 0.65

    AB mm

    A B

    W1,250 7 0

    3 0

    1,250W 10 0

    4 0

    MnPS

    mm

    A B

    W1,000 12 8 6 2 2 2

    1,000W1,250 15 9 8 3 2 2

    1,250W1,600 15 11 8 4 3 2

    1,600W 20 13 9 5 4 2

    mm

    A B

    30W40 2,000 8 2,000 25

    40W630 2,000 4 2,000 10

    630W 2,000 2

    JIS G 3141

    S

    1/8 8

    1/4 4

    1/2 2

    1

    S

    M

    a.

    b.

    C Mn P S

    SPCC 0.15 0.60 0.100 0.035

    SPCD 0.10 0.50 0.040 0.035

    SPCE 0.08 0.45 0.030 0.030

    SPCF 0.06 0.45 0.030 0.030

    SPCG 0.02 0.25 0.020 0.020

    3. JIS G 3141

    5. JIS G 3141

    4.

    500mmA

  • 16 17

    SPCC-SD SPCC-8D SPCC-2D

    mm

    mm200 400 600 800 1,000 1,200 1,400 1,600

    0.20.40.60.811.21.41.61.822.22.42.62.833.23.4

    6103.2 10503.2

    12502.6

    12601.6

    12600.4

    9000.25080.2

    7500.6

    6101.67501.6

    5080.6

    9000.4

    10502.6

    12501.6

    200 400 600 800 1,000 1,200 1,400 1,600 1,800 2,000 2,200

    0.20.40.60.811.21.41.61.822.22.42.62.833.23.43.6

    mm

    mm

    CAPL

    BAF

    6003.4

    352.9

    6002.3 15242.320802.3

    17802.0

    18601.6

    302.0

    201.6

    201.4

    120.4

    6000.35

    6000.4

    8900.212000.15

    20800.35

    6000.15

    17000.7

    18000.75 18600.8

    350.4

    453.2

    12193.4

    15243.2

    5003.2

    5003.2

    mm

    mm200 400 600 800 1,000 1,200 1,400 1,600 1,800 2,000

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    1.6

    1.8

    18450.4

    12500.14

    12700.4

    18451.66001.6

    12600.312500.3

    10000.13

    8000.12

    6150.126000.14

    200 400 600 800 1,000 1,200 1,400 1,600 1,800 2,000 2,200

    0.20.40.60.811.21.41.61.822.22.42.62.833.23.4

    mm

    mm

    6003.2

    NSC270D-SD,NSC270E-SD

    NSC270D-BA,NSC270E-BA

    352.9

    6002.3

    16502.320802.3

    17802.0302.0

    201.6

    121.4

    120.4 6000.413000.4

    12500.25 20800.356000.25

    14300.515800.617000.7

    18000.75

    453.2 15243.2

    18601.6

    350.356000.35

    SPCC-1DNSC270D-SD NSC270E-SD NSC270D-BA NSC270E-BA

    CAPL SPCFSPCG BAF

    mm

    mm200 400 600 800 1,000 1,200 1,400 1,600

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    1.6

    1.8

    2

    2.2

    2.4

    2.6

    7002.3

    7001.0

    6000.6 10200.6

    6000.18 10200.18

    12501.0

    12502.3

    mm

    mm200 400 600 800 1,000 1,200 1,400 1,600 1,800 2,000

    0.20.40.60.811.21.41.61.822.22.42.62.833.23.43.6

    6003.4 12193.4

    15243.2

    15253.0

    20802.315252.3

    12502.6

    7002.3

    7003.2

    6000.14

    6000.35

    12500.35 20800.35

    12500.14

    453.2

    BAF

    CAPL

    5003.2

    452.9

    352.0

    301.6

    201.4

    120.4350.4

    350.35

    200 400 600 800 1,000 1,200 1,400 1,600 1,800 2,000

    0.20.40.60.811.21.41.61.822.22.42.62.833.23.4

    mm

    mm

    452.9

    6003.2 12193.2

    12192.316502.3

    301.6

    120.4350.4350.35

    6000.35

    7000.1811500.22

    11500.4

    16501.6

    453.2

    BAF

    CAPL 20001.6

    352.0

    201.4

    20000.4

    200 400 600 800 1,000 1,200 1,400 1,600 1,800 2,000

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    1.6

    1.8

    2

    2.2

    2.4

    2.6

    mm

    mm

    452.4

    352.0

    301.6

    201.4

    120.4

    7000.4

    10000.4

    7000.25 10000.25

    12500.414000.5

    15500.6

    16500.7

    CAPL

    20000.8

    16501.4

    16502.312192.3

    12192.47002.4

    BAF

    20001.4

    SPCC-SB SPCC-4D

    SPCD-SD SPCE-SD

  • 18 19

    mm

    mm200 400 600 800 1,000 1,200 1,400 1,600 1,800 2,000 2,200

    0.2

    0.4

    0.6

    0.8

    1

    1.2

    1.4

    1.6

    1.8

    2

    2.2

    2.4

    2