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    20G高压锅炉管化学成分

    发布日期:2014/12/3
    作者:无锡市百益莱钢铁有限公司
    点击:1989

    20G高压锅炉管化学成分

    <!--StartFragment--> 高压锅炉管化学成分     标准  牌号  化学成分(%)    C  Si  Mn  P  S  Cr  Mo  Cu  Ni  V  Al  W  Ti  Nb  N    GB3087  10  0.07~0.13  0.17~0.37  0.38~0.65  ≤0.030  ≤0.030  0.3~0.65  /  ≤0.25  ≤0.30  /  /  …

    高压锅炉管化学成分

      

    标准

    牌号

    化学成分(%)

     

    C

    Si

    Mn

    P

    S

    Cr

    Mo

    Cu

    Ni

    V

    Al

    W

    Ti

    Nb

    N

     

    GB3087

    10

    0.070.13

    0.170.37

    0.380.65

    ≤0.030

    ≤0.030

    0.30.65

    /

    ≤0.25

    ≤0.30

    /

    /

    20

    0.170.23

    0.170.37

    0.380.65

    ≤0.030

    ≤0.030

    0.30.65

    /

    ≤0.25

    ≤0.30

    /

    /

    GB5310

    20G

    0.170.24

    0.170.37

    0.350.65

    ≤0.030

    ≤0.030

    ≤0.25

    ≤0.15

    ≤0.20

    ≤0.25

    ≤0.08

    20MnG

    0.170.24

    0.170.37

    0.701.00

    ≤0.030

    ≤0.030

    ≤0.25

    ≤0.15

    ≤0.20

    ≤0.25

    ≤0.08

    25MnG

    0.180.24

    0.170.37

    0.801.10

    ≤0.030

    ≤0.030

    ≤0.25

    ≤0.15

    ≤0.20

    ≤0.25

    ≤0.08

    15CrMo

    0.120.18

    0.170.37

    0.400.70

    ≤0.030

    ≤0.030

    0.801.10

    0.400.55

    ≤0.20

    ≤0.30

    12Cr2MoG

    0.080.15

    ≤0.50

    0.400.70

    ≤0.030

    ≤0.030

    2.002.50

    0.901.20

    ≤0.20

    ≤0.30

    12Cr1MoV

    0.080.15

    0.170.37

    0.400.70

    ≤0.030

    ≤0.030

    0.901.20

    0.250.35

    ≤0.20

    ≤0.30

    0.150.30

    12Cr2MoWVTiB

    0.080.15

    0.450.75

    0.450.65

    ≤0.030

    ≤0.030

    1.602.10

    0.500.65

    ≤0.20

    ≤0.30 <, /P>

    0.280.42

    0.300.55

    0.080.15

    B 0.0020.008

    10Cr9Mo1VNb

    0.080.12

    0.200.50

    0.300.60

    ≤0.020

    ≤0.010

    8.009.50

    0.851.05

    ≤0.20

    ≤0.40

    0.180.25

    ≤0.015

    0.060.10

    0.030.07

    ASME SA210

    SA210A-1

    0.130.19

    ≥0.1

    0.450.65

    ≤0.030

    ≤0.030

    SA210C

    0.180.24

    ≥0.1

    0.801.10

    ≤0.030

    ≤0.030

    ASME SA213

    SA213 T11

    0.050.15

    0.501.0

    0.300.60

    ≤0.030

    ≤0.030

    1.001.50

    0.501.00

    SA213 T12

    0.050.15

    ≤0.50

    0.300.61

    ≤0.030

    ≤0.030

    0.801.25

    0.440.65

    SA213 T22

    0.050.15

    ≤0.50

    0.300.60

    ≤0.030

    ≤0.010

    1.902.60

    0.871.13

    SA213 T23

    0.040.10

    ≤0.50

    0.100.60

    ≤0.030

    ≤0.030

    1.902.60

    0.050.30

    ≤0.030

    1.451.75

    B 0.00050.006

    0.020.08

    ≤0.040

    SA213 T91

    0.080.12

    0.200.50

    0.300.60

    ≤0.020

    ≤0.010

    8.009.50

    0.851.05

    ≤0.40

    0.180.25

    ≤0.015

    0.060.10

    0.030.07

    SA213 T92

    0.070.13

    ≤0.50

    0.300.60

    ≤0.020

    ≤0.010

    8.509.50

    0.300.60

    ≤0.40

    0.150.25

    ≤0.015

    1.502.00

    B 0.0010.006

    0.040.09

    0.030.07

    DIN 17175

    ST45.8/

    ≤0.21

    0.100.35

    0.401.20

    ≤0.040

    ≤0.040

    15Mo3

    0.120.20

    0.100.35

    0.400.80

    ≤0.035

    ≤0.035

    0.250.35

    13CrMo44

    0.100.18

    0.100.35

    0.400.70

    ≤0.035

    ≤0.035

    0.701.10

    0.450.65

    10CrMo910

    0.080.15

    ≤0.50

    0.300.70

    ≤0.025

    ≤0.020

    2.002.50

    0.901.10

    ≤0.30

    ≤0.30

    ≤0.015

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