材料牌号C(％)Si(％)Mn(％)Cr(％)Ni(％)ZG200-400H0.20.50.80.30.3Q215-A0.09-0.15≤0.300.25-0.55Q235-B0.12-0.20≤0.300.30-0.70Q235-C≤0.18≤0.300.35-0.80Q235-D≤0.17≤0.300.35-0.80Q2750.28-0.38≤0.350.50-0.8008F0.55-0.11≤0.030.25-0.50≤0.10≤0.25ZG310-5700.50.60.90.350.308A10.05-0.12≤0.030.25-0.6515A10.12-0.17≤0.060.35-0.65ZG230-450H0.20.51.20.30.3ZG275-485H0.250.51.20.30.3ZG230-4500.30.50.90.350.3ZG270-5000.40.50.90.350.315MnVNq≤0.180.20-0.601.30-1.7016Mn≤0.12-0.20 0.20-0.551.20-1.6027SiMn0.24-0.321.10-1.401.10-1.40LY2≤0.300.45-0.7040Cr0.37-0.440.17-0.370.50-0.800.80-1.1030CrMo0.26-0.340.17-0.370.40-0.700.80-1.10材料牌号C(％)Si(％)Mn(％)Cr(％)Ni(％)35CrMo0.32-0.400.17-0.370.40-0.700.80-1.1030CrMnSiNi2A0.27-0.340.90-1.201.00-1.300.90-1.201.40-1.8000Cr120-0.030-1.000-1.0011-13.0000Cr120-0.030-1.000-1.0011-13.0000Cr170-0.0300-0.750-1.0016.00-19.0000Cr17Mo0-0.0250-1.000-1.0016.00-19.0000Cr17Ni13Mo2N0-0.0300-1.000-2.0016.00-18.50 10.50-14.50GH10350.06-0.120-0.800-0.7020.0-23.035.0-40.0GH20180-0.060-0.600-0.5018.0-21.040.0-44.0GH21350-0.080-0.500-0.4014.0-16.033.0-36.0GH30440-0.100-0.800-0.5023.50-26.50余GH40430-0.120-0.600-0.5015.0-19.0余GH190.08-0.160-1.001.00-2.0020.00-22.00 19.00-21.00GH1180.12-0.200-1.000-1.0014.00-16.00基GH1500-0.080-0.400-0.4014.00-16.00 45.00-50.00GH1880.05-0.150.20-0.500-1.2520.0-24.020.0-24.0GH2200-0.080-0.100-0.0309.0-12.0余GH7610.02-0.070-0.400-0.5012.0-14.042.0-45.0K4030.11-0.180-0.500-0.5010.0-12.0余K412;K120.11-0.160-0.60-0.614.0-18.0余材料牌号C(％)Si(％)Mn(％)Cr(％)Ni(％)K418;K180.08-0.160-0.50-0.511.5-13.5余GH10400-0.120.50-1.001.00-2.0015.0-17.524.0-27.0GH20360.34-0.400.30-0.807.50-9.5011.5-13.57.0-9.0GH23020-0.080-0.600-0.6012.0-16.038.0-42.0GH23020-0.080-0.600-0.6012.0-16.038.0-42.0GH31280-0.050-0.800-0.5019.0-22.0余GH40490.04-0.100-0.500-0.509.5-11.0GH220.05-0.150-1.000-1.0020.5-23.0余GH1410.06-0.120-0.500-0.5018.0-20.0余GH1510.05-0.110-0.10-0.19.5-11.5余GH7380.03-0.100-0.150-0.118.0-21.0余GH6250-0.100-0.500-0.5020.0-23.0余G...
