高温合金牌号及具体性能表

1、高温合金牌号(GB/T14992-1994)2007-4-2416:21:20高温合金：凡在应力及高温(一般指600650摄氏度以上)同时作用下，具有长时间抗蠕变能力与高的持久强度和高的抗蚀性的金属材料，称为耐热合金或高温合金。常用的有铁基合金、馍基合金、钻基合金，还有铭基合金、铝基合金及其他合金等。高温合金是制造燃汽轮机、喷气式发动机等高温下工作零部件的重要材料。表8-28高温合金的牌号及化学成分牌号化学成分(质量分数)(%)新牌号CCrNiWM0A1TiFeNbVBCeMnSiPS其他固溶强化型铁基合金GH1015O.0819.022.O34.039.04.805.802.503.20余量

2、1.101.60O.0100.0501.500.600.020O.015GH1016O.0819.022.O32.036.O5.006.002.603.30余量0.901.400.10O.300.010O.0501.80O.60O.0200.015N0.13O.25GH103O.0620.035.02.50O.70余量1.200.8050.1223.O40.O3.50O.501.201.70O.050O.700.0300.020GH1040O.1215.O17.524.027.O5.507.O0余量1.002.000.51.00O.030O.020N0.10O.20GH1131O.1019.O

3、22.O25.030.O4.806.002.803.50余量O.701.30O.0051.20O.80O.020O.020N0.150.30GH1140O.060.1220.O23.O35.O40.O1.401.802.002.50O.20O.60O.701.20余量0.0500.70O.80O.025O.015时效硬化型铁基合金GH2018O.0618.021.O40.044.O1.802.203.704.30O.35O.751.802.20余量O.015O.020O.50O.600.0200.015Zr0.050GH20360.340.4011.513.57.O9.01.10O.12余量O

4、.250.501.251.557.50O.300.0350.0301.409.50O.80GH20380.101O.O12.518.021.O0.502.302.80余量O.0081.001.000.030O.020GH2130O.0812.O16.O35.O40.O5.006.501.402.202.403.20余量O.0200.0200.500.60O.015O.015GH2132O.0813.516.O24.O27.01.001.500.401.752.30余量0.100.50O.0010.0102.001.00O.030O.020GH2135O.0814.O16.O33.036.01.

5、702.201.702.202.002.802.102.50余量O.0150.030.40.50.020O.020GH21360.0613.O16.024.528.51.001.75O.352.403.20余量O.010.10O.005O.025O.35O.75O.025O.025GH2302O.0812.O16.O38.042.03.501.501.802.302.302.80余量O.O1OO.0200.60O.600.020O.010ZrO.050LJ4.502.50固溶强化型馍基合金GH3030O.1219.022.0余量0.150.15O.351.500.70O.800.0300.02

6、0GH3039O.0819.022.O余量1.802.30O.35O.750.350.753.OO.901.30O.400.80O.0200.012GH30440.1023.526.5余量13.016.01.500.500.300.704.0O.50O.800.013O.013GH3128O.0519.O22.0余量7.59.O7.509.OO.400.800.40O.802.0O.0050.0500.50O.80O.013O.013ZrO.06时效硬化型馍基合金GH4033O.03O.0819.022.O余量O.601.002.402.804.O0.0100.0100.350.65O.015

7、O.O07GH4037O.030.1013.O16.0余量5.006.002.004.001.702.301.802.305.00.10.500.0200.0200.500.400.0150.010CH40430.1215.O19.0余量2.003.504.006.001.001.701.902.805.00.51.30O.010O.0310O.50O.60O.015O.010GH40490.109.511.O余量5.006.004.505.503.704.401.401.901.50.2O.500.015O.020O.50O.50O.0100.010C014.016.OGH4133O.071

8、9.022.0余量0.701.202.503.001.51.151.65O.0100.010O.353.55GH4033固溶：1080C,8h,空冷；时效：700C,16h空冷3.453.8固溶：1080C,8h,空冷；时效：750C,16h空冷3.403.8GH4133固溶：1080C,8h,空冷；时效：750C,16h空冷3.253.70GH4037固溶:1180C,2h,空冷+1050C,4h,空冷；时效：800C,16h,空冷3.33.7GH143固溶:1150C,4h,空冷+1065C,16h,空冷；时效：700C,16h,空冷3.13.5GH4049固溶：1200C,2h,空冷+1050C,4h,空冷；时效：850C,8h,空冷3.23.5GH151固溶:1250C,5h,空冷+1100C,6h,空冷；时效：950C,10h,空冷3.13.4GH118固溶:1190C,1.5h,空冷+1100C,6h,空冷GH710固溶:1170C,4h,空冷+1080C,4h,空冷，时效：845C,24h,空冷2.93.2GH738固溶:1080