110350.350.60.10.050.05—210400.30.50.10.050.05—310450.30.450.10.050.05—410500.250.40.050.050.05一51050A 0.250.40.050.050.05—610600.250.350.050.030.03—710650.250.30.050.030.03—810700.20.250.040.030.03—91070A 0.20.250.030.030.03—1010800.150.150.030.020.02—111080A 0.150.150.030.020.02—1210850.10.120.030.020.02—1311000.05~0.200.05——1412000.050.05——151200A 0.10.30.30.11611200.10.40.05~0.350.010.20.0117123020.10.050.05—1812350.050.050.05—1914350.150.30~0.500.020.050.05—2011450.050.050.05—2113450.30.40.10.050.05—2213500.10.40.050.01—0.012314500.250.40.050.050.05一2412600.040.010.03—2513700.10.250.020.010.020.012612750.080.120.05~0.100.020.02—2711850.010.020.02—2812850.0830.0830.020.010.01—2913850.050.120.020.010.020.013020040.20.2 5.5~6.50.10.5—3120110.40.7 5.0~6.0———3220140.50~1.20.7 3.9~5.00.40~1.20.20~0.80.1332014A 0.50~0.90.5 3.9~5.00.4.0~1.20.20~0.80.13422140.50~1.20.3 3.9~5.00.40~1.20.20~0.80.13520170.20~0.80.7 3.5~4.50.4.0~1.00.40~0.80.1362017A 0.20~0.80.7 3.5~4.50.40~1.00.40~1.00.13721170.80.7 2.2~3.00.20.20~0.500.13822180.91 3.5~4.50.2 1.2~1.80.13926180.10~0.250.9~1.3 1.9~2.7一 1.3~1.8―402618A 0.15~0.250.9~1.4 1.8~2.70.25 1.2~1.8―序号牌号Si Fe Cu Mn Mg Cr 0.65Si+Fe 0.55Si+Fe 0.40Si+Fe 0.15Si+Fe 0.95Si+Fe 1.00Si+Fe 1.00Si+Fe 0.70Si+Fe4225190.2570.307 5.3~6.40.10~0.500.05~0.40―4320240.50.5 3.8~90.30~0.9 1.2~1.80.1 442024A0.150.2 3.7~4.50.15~0.8 1.2~1.50.1 4521240.20.3 3.8~4.90.30~0.9 1.2~1.80.1 4623240.10.12 3.8~4.40.30~0.9 1.2~1.80.1 4725240.060.12 4.0~4.50.45~0.7 1.2~1.60.05 4830020.080.10.150.05~0.250.05~0.20—4931020.40.70.10.05~0.40——5030030.60.70.05~0.20 1.0~1.5——5131030.50.70.10.9~1.50.30.1 523103A0.50.70.10.7~1.40.30.1 5332030.60.70.05 1.0~1.5——5430040.30.70.25 1.0~1.50.8~1.3—553004A0.40.70.250.8~1.50.8~1.50.1 5631040.60.80.05~0.250.8~1.40.8~1.3—5732040.30.70.10~0.250.8~1.50.8~1.5—5830050.60.70.3 1.0~1.50.20~0.60.1 5931050.60.70.30.30~0.80.20~0.80.2 603105A0.60.70.30.30~0.80.20~0.80.2 6130060.50.70.10~0.300.50~0.80.30~0.60.2 6230070.50.70.05~0.300.30~0,80.60.2 6331070.60.70.05~0.150.40~0.9——6432070.30.450.10.40~0.80.1—653207A0.350.60.250.30~0.80.40.2 6633070.60.80.30.50~0.90.30.2 67400429.0~10.50.80.250.1 1.0~2.0—68403211.0~13.510.50~1.3一0.8~1.30.1 694043 4.5~6.00.80.30.0.050.05—704043A 4.5~6.00.60.30.150.2—714343 6.8~8.20.80.250.1——7240459.0~11.00.80.30.050.05—73404711.0~13.00.80.30.150.1—744047A11.0~13.00.60.30.150.1—7550050.30.70.20.20.50~1.10.1 765005A0.30.450.050.150.7~1.10.1 7752050.150.70.03~0.100.10.6~1.00.1 7850060.40.80.10.40~0.80.8~1.30.1 7950100.40.70.250.10~0.300,20~0.60,15 8050190.40.50.10.10~0.6 4.5~5.60.2 8150490.40.50.10.50~1.1 1.6~2.50.3 8250500.40.70.20.1 1.1~1.80.1 835050A0.40.70.20.3 1.1~1.80.1 8451500.080.10.10.03 1.3~1.7—8552500.080.10.10.04~0.15 1.3~1.8—8752510.40.50.150.10~0.50 1.7~2.40.15 8850520.250.40.10.1 2.2~2.80.15~0.35 8951540.250.40.10.1 3.1~3.90.15~0.35 905154A0.50.50.10.5 3.1~3.90.25 9154540.250.40.10.50~1.0 2.4~3.00.05~0.20 9255540.250.40.10.50~1.0 2.4~3.00.05~0.20 9357540.40.40.10.5 2.6~3.60.3 9450560.30.40.10.05~0,20 4.5~5.60.05~0.20 9553560.250.40.10.05~0.20 4.5~5.50.05~0.20 9654560.250.40.10.50~1.0 4.7~5.50.05~0.20 9750590.450.50.250.6~1.2 5.0~6.00.25 9850820.20.350.150.15 4.0~5.00.15 9951820.20.350.150.20~0.50 4.0~5.00.1 10050830.40.40.10.40~1.0 4.0~4.90.05~0.25 10151830.40.40.10.50~1.0 4.3~5.20.05~0.25 10253830.250.250.20.7~1.0 4.0~5.20.25 10350860.40.50.10.20~0.7 3.5~4.50.05~0.25 10461010.30~0.70.50.10.030.35~0.80.03 1056101A0.30~0.70.40.05—0.40~0.9—1066101B0.30~0.60.10~0.300.050.050.35~0.6—10762010.50~0.90.50.10.030.6~0.90.03 10860050.6~0.90.350.10.10.40~0.60.1 1096005A0.50~0.90.350.30.50.40~0.70.3 11061050.6~1.00.350.10.150.45~0.80.1 11161060.30~0.60.350.250.05~0.200.40~0.80.2 11260090.6~1.00.50.15~0.60.20~0.80.40~0.80.1 11360100.8~1.20.50.15~0.60.20~0.80.6~1.00.1 11461110.6~1.10.40.50~0.90.10~0.450.50~1.00.1 1156016 1.0~1.50.50.20.20.25~0.60.111660430.40~0.90.50.30~0.90.350.6~1.20.1511763510.7~1.30.50.10.40~0.80.40~0.8—11860600.30~0.60.10~0.300.10.10.35~0.60.05 11960610.40~0.80.70.15~0.400.150.8~1.20.04~0.35 1206061A0.40~0.80.70.150.400.150.8~1.20.04~0.35 12162620.40~0.80.70.15~0.400.150.8~1.20.04~0.14 12260630.20~0.60.350.10.10.45~0.90.1 1236063A0.30~0.60.15~0.350.10.150.6~0.90.05 12464630.20~0.60.150.20.050.45~0.9—1256463A0.20~0.60.150.250.050.30~0.9—1266070 1.。

~1.70.50.15~0.400.40~1.00.50~1.20.1 12761810.8~1.20.450.10.150.6~1.00.1 1286181A0.7~1.10.15~0.500.250.40.6~1.00.15 12960820.7~1.30.50.10.40~1.00.6~1.20.2513170010.350.4 1.6~2.60.2 2.6~3.40.18~0.35 13270030.30.350.20.30.50~1.00.2 13370040.250.350.050.20~0.7 1.0~2.00.05 13470050.350.40.10.20~0.7 1.0~1.80.06~0.20 13570200.350.40.20.05~0.50 1.0~1.40.]0~0.35 13670210.250.40.250.1 1.2~1.80.05 13770220.50.50.50~1.00.10~0.40 2.6~3.70.10~0.30 13870390.30.40.10.10~0.40 2.3~3.30.15~0.25 13970490.250.35 1.2~1.90.2 2.0~2.90.10~0.22 1407049A0.40.5 1.2~1.90.5 2.1~3.10.05~0.25 14170500.120.15 2.0~2.60.1 1.9~2.60.04 14271500.120.15 1.9~2.50.1 2.0~2.70.04 14370550.10.15 2.0~2.60.05 1.8~2.30.040.7Si+Fe144707220.10.10.1―14570750.40.5 1.2~2.00.3 2.1~2.90.18~0.28 14671750.150.2 1.2~2.00.1 2.1~2.90.18~0.28 14774750.10.12 1.2~L90.06 1.9~2.60.18~0.25 14870850.060.08 1.3~2.00.04 1.2~1.80.04 14980010.170.45~0.70.15———15080060.4 1.2~2.00.30.30~1.00.1—15180110.50~0.90.6~1.00.10.20.050.05 1528011A0.40~0.80.50~1.00.10.10.10.1 15380140.3 1.2~1.60.20.20~0.60.1—15480210.15 1.2~1.70.05一——1558021B0.4 1.1~1.70.050.030.010.03 15680500.15~0.30 1.1~1.20.050.45~0.550.050.05 15781500.30.9~1.3—0.20~0.7——15880790.05~0.300.7~1.30.05———15980900.20.3 1.0~1.60.10.6~1.30.1单个合计—0.10.05V 0.03—0.03——0.10.05V 0.03—0.03——0.050.05V 0.03一0.03——0.050.05V 0.03—0.03——0.07—0.05—0.03一—0.050.05V 0.03—0.03——0.050.05V 0.03—0.03——0.040.05V 0.03—0.03——0.07—0.03—0.03——0.030.03Ga,0.05V 0.03—0.02——0.060.03Ga10.02—0.02——0.030.03Ga,0.05V0.02—0.01——0.1i ——0.050.15—0.1—0.05—0.050.15—0.1———0.050.15—0.050.03Ga,0.05B,0.02V+Ti 一—0.030.1—0.10.05V 0.03—0.03——0.10.05V 0.06—0.03——0.10.05V 0.03—0.03——0.050.05V 0.03—0.03一一0.050.05V 0.03—0.03——0.050.03Ga,0.05B,0.02V+Ti——0.030.1—0.07i 0.10~0.20—0.03——0.050.05V10.03—0.03——0.040.03Ga,0.02B,0.02V+Ti ——0.020.1—0.030.03Ga,0.03V 0.02—0.01——0.030.03Ga,0.05V 0.02—0.01——0.030.03Ga,0.05V 0.02—0.01——0.030.03Ga ，0.03V+Ti4——0.01——0.1—0.050.30~0.500.050.15—0.3s —一0.050.15—0.2560.15—0.050.150.10.25—0.150.20Zr+Ti0.050.15—0.2560.15—0.050.15—0.2560.15—0.050.15―0.25――0.25Zr+Ti0.050.15―0.25―――0.050.151.7~2.30.25―――0.050.150.9~1.20.1―0.04~0.10―0.050.150.8~1.40.15―0.20.25Zr+Ti 0.050.15化学成分(质量分数)/%Ni 2n Ti Zr 其他―0.10.05~0.15V0.02~0.100.10~0.250.050.15―0.2560.15―0.050.15―0.25―0.15―0.050.15―0.2560.15―0.050.15―0.25―0.15―0.050.15一0.15—0.1—0.050.15—0.050.05V0.03—0.030.1—0.3—0.1—0.050.15—0.1———0.050.15—0.2i—0.10Zr+Ti0.050.15—0.2—0.10.10Zr+Ti0.050.15—0.1i——0.050.15—0.25———0.050.15—0.250.03Pb0.05一0.050.15—0.250.05Ga,0.05V0.1—0.050.15—0.25———0.050.15—0.25—0.1—0.050.15—0.4一0.1—0.050.15—0.25—0.1—0.050.15—0.15~0.40一0.1—0.050.15—0.^10—0.1—0.050.15—0.2—0.1—0.050.15一0.1———0.050.1—0.25———0.050.15—0.4—0.1—0.050.15—0.2———0.050.15 0.50~1.30.25——一0.050.15—0.1i0.2—0.050.15—0.1i0.15—0.050.15—0.2———0.050.15—0.1—0.2—0.050.15—0.2i一—0.050.15—0.2i0.15—0.050.15—0.25———0.050.15—0.2———0.050.15—0.05———0.050.15—0.25—0.1—0.050.15一0.3—0.1—0.050.15—0.20.10~0.6Mn+Cr0.2—0.050.15—0.2—0.1—0.050.15—0.25———0.050.15—0.25———0.050.15—0.1—0.06—0.030.1—0.050.03Ga,0.05V——0.030.1—0.1———0.050.15—0.2i0.2—0.050.15—0.20.10~0.50Mn+Cr10.2—0.050.15—0.25—0.2—0.050.15—0.25i0.05~0.20—0.050.15—0.20.10~0.6Mn+Cr0.15—0.050.15—0.1———0.050.15—0.110.06~0.20—0.050.15—0.25—0.2—0.050.15—0.40~0.9—0.20.05~0.250.050.15—0.25—0.1—0.050.15—0.25—0.1—0.050.15—0.25—0.15—0.050.15—0.25]0.15—0.050.15—0.4—0.150.20.050.15—0.25—0.15—0.050.15—0.10.06B——0.030.1—————0.030.1—0.1———0.030.1—0.10.06B——0.030.1—0.1—0.1—0.050.15—0.20.12~0.50Mn+Cr0.1—0.050.15—0.JO—0.1—0.050.15—0.1———0.050.1—0.25—0.1—0.050.15—0.25—0.1一0.050.15—0.15—0.1—0.050.15—0.2—0.15—0.050.15—0.20.40~0.7Bi0.20~0.40Sn0.15—0.050.15—0.2—0.2—0.050.15—0.15—0.1—0.050.15—0.25—0.15—0.050.15一0.2580.15—0.050.15—0.2590.15—0.050.15—0.1—0.1—0.050.15—0.15—0.1—0.050.15—0.05———0.050.15—0.05———0.050.15—0.25—0.15—0.050.15—0.2—0.1—0.050.15—0.30.10V0.25—0.050.15—0.2—0.1—0.050.15—0.280.1—0.050.15— 5.0~6.5一0.20.05~0.250.050.15— 3.8~4.6—0.050.10~0.200.050.15— 4.0~5.0一0.01~0.060.08~0.200.050.15— 4.0~5.010—一0.050.15― 5.0~6.0―0.10.08~0.180.050.15― 4.3~5.2――0.20Ti+Zr0.050.15― 3.5~4.5―0.1―0.050.15―7.2~8.2―0.1―0.050.15―7.2~8.4――0.25Zr+Ti0.050.15― 5.7~6.70.060.08~0.150.050.15― 5.9~6.9―0.060.08~0.150.050.15―7.6~8.4―0.060.08~0.250.050.15―0.8~1.3―――0.050.15― 5.1~6.1110.2―0.050.15— 5.1~6.1—0.1—0.050.15— 5.2~6.2—0.06—0.050.15—7.0~8.0—0.060.08~0.150.050.15 0.9~1.30.0512——0.050.15—0.1———0.050.15—0.1—0.08—0.050.15—0.1—0.05—0.050.15—0.1—0.1—0.050.15———一—0.050.15—0.05—0.05—0.030,10—0.1———0.050.15———0.05—0.050.15—0.1———0.050.15—0.25130.10.04~0.160.050.15A1 99.35 99.4 99.45 99.5 99.5 99.6 99.65 99.7 99.7 99.8 99.8 99.85 99 99 99 99.299.3 99.35 99.35 99.45 99.45 99.599.5 99.6 99.7 99.75 99.85 99.85 99.85余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量余量。