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  • 铸铁圆平台的技术要求解析王者彩票网址铸铁圆平台的技术要求解析

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  • 产品名称:

    球墨铸铁圆铸件

    球墨铸铁圆铸件是通过球化和孕育处理得到球状石墨,有效地提高了铸铁的机械性能,特别是提高了塑性和韧性,从而得到比碳钢还高的强度。
    产品详情
    球墨铸铁圆铸件

    球墨铸铁圆铸件是通过球化和孕育处理得到球状石墨,有效地提高了铸铁的机械性能,特别是提高了塑性和韧性,从而得到比碳钢还高的强度。

    组成成分

    铸铁是含碳量大于2.11%的铁碳合金,由工业生铁、废钢等钢铁及其合金材料经过高温熔融和铸造成型而得到,除Fe外,还含及其它铸铁中的碳以石墨形态析出,若析出的石墨呈条片状时的铸铁叫灰口铸铁或灰铸铁、呈蠕虫状时的铸铁叫蠕墨铸铁、呈团絮状时的铸铁叫可锻铸铁或码铁、而呈球状时的铸铁就叫球墨铸铁圆铸件。

    球墨铸铁圆铸件除铁外的化学成分通常为:含碳量3.0~4.0%,含硅量1.8~3.2%,含锰、磷、硫总量不超过3.0%和适量的稀土、镁等球化元素。

    市面上球墨铸铁圆铸件光谱标准样品成分如下:

    名称编号CSiMnPSCr
    GSB03-1813-200512.623.430.1820.5470.00432.93
    22.062.680.3780.0560.0192.01
    32.922.150.8380.0750.0101.52
    43.221.131.250.2000.0101.09
    53.490.6121.570.3710.0110.346
    64.080.3401.860.0320.0670.04
    编号NiMoVMgCuAlt
    14.461.900.0340.1370.0620.115
    22.000.2020.0840.00590.2170.020
    33.220.3040.1780.0600.5060.026
    40.6150.9100.3890.0330.6860.016
    51.011.430.3090.0601.070.044
    60.0940.0360.5870.00261.560.0027
    编号TiBNbAs

    10.1560.00340.00230.0032

    20.0540.00730.00190.0024

    30.2360.0500.0300.0022

    40.0650.1180.00250.0021

    50.2980.1120.00460.0042

    60.00720.1930.0022

    名称编号CSiMnPSCr
    GBW01131aT010-1a3.310.930.3170.0510.02902.02
    GBW01132aT010-2a3.182.280.7150.4470.00611.62
    GBW01133aT010-3a3.721.501.120.2510.0381.61
    GBW01134aT010-4a4.030.2480.9870.7270.0980.476
    GBW01135aT010-5a3.002.651.270.1400.00340.784
    GBW01136aT010-6a2.693.681.700.3950.0211.31
    GBW01137aT010-7a1.813.351.990.0910.00820.212
    名称编号NiMoVMgCuTi
    GBW01131aT010-1a0.0630.8110.3290.000330.5710.223
    GBW01132aT010-2a1.010.5590.200.0381.120.478
    GBW01133aT010-3a0.5280.4670.1330.0140.8460.388
    GBW01134aT010-4a0.0540.0180.3170.00150.1480.031
    GBW01135aT010-5a0.940.3840.0430.0770.5360.078
    GBW01136aT010-6a0.2470.2240.250.0340.3380.129
    GBW01137aT010-7a1.090.1520.0570.00101.730.131
    名称编号WBLaCeSn
    GBW01131aT010-1a0.3230.5240.282
    GBW01132aT010-2a0.1720.260.0150.0340.107
    GBW01133aT010-3a0.0490.0960.0002*0.289
    GBW01134aT010-4a0.00730.0210.0035
    GBW01135aT010-5a0.2840.00250.0960.00330.038
    GBW01136aT010-6a0.4440.1280.00570.00880.102
    GBW01137aT010-7a0.9710.0180.0230.1220.0064
    名称编号CSiMnPSCr
    GBW01138aT012-1a1.753.400.0800.5800.1192.48
    GBW01139aT012-2a2.222.440.3010.0430.0582.13
    GBW01140aT012-3a2.551.500.8780.0710.0450.417
    GBW01141aT012-4a3.161.960.4620.3960.0171.40
    GBW01142aT012-5a3.521.170.3110.4200.0190.766
    GBW01143aT012-6a4.020.1631.410.0210.0260.112
    GBW01144aT012-7a3.940.9181.380.0850.00481.05
    编号编号NiMoVMgCuAlt
    GBW01138aT012-1a0.0300.0310.0210.00060.0250.248
    GBW01139aT012-2a0.3410.0870.0550.00850.4580.060
    GBW01140aT012-3a0.5190.3540.0850.0240.6410.034
    GBW01141aT012-4a0.7780.4280.1660.0250.9210.0073
    GBW01142aT012-5a1.030.6290.3240.0210.389
    GBW01143aT012-6a1.890.7260.5090.1041.830.019
    GBW01144aT012-7a1.370.1680.3900.0561.100.214
    编号编号TiLaCeNSn
    GBW01138aT012-1a0.038<0.0001<0.00010.0150.0031
    GBW01139aT012-2a0.0650.0100.0010.0240.044
    GBW01140aT012-3a0.0270.00610.0270.0240.021
    GBW01141aT012-4a0.065<0.0001<0.00010.00730.024
    GBW01142aT012-5a0.1610<0.0001<0.00010.00470.013
    GBW01143aT012-6a0.238<0.0001<0.00010.0130.057
    GBW01144aT012-7a0.114<0.0001<0.00010.00630.134

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