材料性能明细表.pdf

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1、1 / 28材料性能明细表材料名称弹性模量(N/m2)泊松比质量密度(kg/m3)抗剪模量(N/m2)张力强度屈服强度热扩张系数(/Kelven) 比热(J/(kg.K) 热导率(W/(m.k) (N/m2)Mpa (N/m2)Mpa Ductile Iron (SN) 1.20E+11 0.310 7.90E+03 7.70E+10 8.62E+08 861.695 5.51E+08 551.485 1.10E-05 4.50E+02 75.00 KTH300-06 (GB) 1.90E+11 0.270 7.30E+03 8.60E+10 3.00E+08 300 0.00E+00 0 1

2、.20E-05 5.10E+02 47.00 KTH350-10 (GB) 1.90E+11 0.270 7.30E+03 8.60E+10 3.50E+08 350 2.00E+08 200 1.20E-05 5.10E+02 47.00 KTZ450-06 (GB) 1.90E+11 0.270 7.30E+03 8.60E+10 4.50E+08 450 2.70E+08 270 1.20E-05 5.10E+02 47.00 KTZ550-04 (GB) 1.90E+11 0.270 7.30E+03 8.60E+10 5.50E+08 550 3.40E+08 340 1.20E-0

3、5 5.10E+02 47.00 KTZ650-02 (GB) 1.90E+11 0.270 7.30E+03 8.60E+10 6.50E+08 650 4.30E+08 430 1.20E-05 5.10E+02 47.00 KTZ700-02 (GB) 1.90E+11 0.270 7.30E+03 8.60E+10 7.00E+08 700 5.30E+08 530 1.20E-05 5.10E+02 47.00 KTB350-04 (GB) 1.20E+11 0.310 7.90E+03 7.70E+10 3.50E+08 350 0.00E+00 0 1.10E-05 4.50E+

4、02 75.00 KTB380-12 (GB) 1.20E+11 0.310 7.90E+03 7.70E+10 3.80E+08 380 1.70E+08 170 1.10E-05 4.50E+02 75.00 KTB400-05 (GB) 1.20E+11 0.310 7.90E+03 7.70E+10 4.40E+08 440 2.20E+08 220 1.10E-05 4.50E+02 75.00 KTB450-07 (GB) 1.20E+11 0.310 7.90E+03 7.70E+10 4.50E+08 450 2.60E+08 260 1.10E-05 4.50E+02 75.

5、00 Gray Cast Iron (SN) 6.62E+10 0.270 7.20E+03 5.00E+10 1.52E+08 151.658 0.00E+00 0 1.20E-05 5.10E+02 45.00 HT100 (GB) 1.08E+11 0.123 7.10E+03 4.80E+10 1.50E+08 150 0.00E+00 0 8.20E-06 5.10E+02 45.00 HT150 (GB) 1.16E+11 0.194 7.00E+03 4.86E+10 1.50E+08 150 0.00E+00 0 1.01E-05 5.10E+02 45.00 2 / 28材料

6、名称弹性模量(N/m2)泊松比质量密度(kg/m3)抗剪模量(N/m2)张力强度屈服强度热扩张系数(/Kelven) 比热(J/(kg.K) 热导率(W/(m.k) HT200 (GB) 1.48E+11 0.310 7.20E+03 5.66E+10 2.00E+08 200 0.00E+00 0 1.10E-05 5.10E+02 45.00 HT250 (GB) 1.38E+11 0.156 7.28E+03 5.98E+10 2.50E+08 250 0.00E+00 0 8.20E-06 5.10E+02 45.00 HT300 (GB) 1.43E+11 0.270 7.30E+0

7、3 5.66E+10 3.00E+08 300 0.00E+00 0 1.12E-05 5.10E+02 45.00 HT350 (GB) 1.45E+11 0.270 7.30E+03 5.66E+10 3.50E+08 350 0.00E+00 0 1.12E-05 5.10E+02 45.00 Malleable Cast Iron 1.90E+11 0.270 7.30E+03 8.60E+10 4.14E+08 413.613 2.76E+08 275.742 1.20E-05 5.10E+02 47.00 QT400-15 1.61E+11 0.274 7.01E+03 6.32E

8、+10 4.00E+08 400 2.50E+08 250 1.29E-05 5.10E+02 47.00 QT400-18 1.61E+11 0.274 7.01E+03 6.32E+10 4.00E+08 400 2.50E+08 250 1.29E-05 5.10E+02 47.00 QT450-10 1.69E+11 0.257 7.06E+03 6.76E+10 4.50E+08 450 3.10E+08 310 1.01E-05 5.10E+02 47.00 QT500-7 1.62E+11 0.293 7.00E+03 6.27E+10 5.00E+08 500 3.20E+08

9、 320 9.10E-06 5.10E+02 47.00 QT600-3 1.69E+11 0.286 7.12E+03 6.56E+10 6.00E+08 600 3.70E+08 370 1.18E-05 5.10E+02 47.00 QT700-2 1.69E+11 0.305 7.09E+03 6.47E+10 7.00E+08 700 4.20E+08 420 1.08E-05 5.10E+02 47.00 QT800-2 1.74E+11 0.270 7.30E+03 6.84E+10 8.00E+08 800 4.80E+08 480 1.01E-05 5.10E+02 47.0

10、0 QT900-2 1.81E+11 0.270 7.18E+03 7.10E+10 9.00E+08 900 6.00E+08 600 1.10E-05 5.10E+02 47.00 Q195 2.12E+11 0.286 7.69E+03 8.24E+10 3.50E+08 350 1.95E+08 195 8.80E-06 4.40E+02 43.00 Q215 2.12E+11 0.288 7.69E+03 8.25E+10 3.50E+08 350 2.15E+08 215 8.80E-06 4.40E+02 43.00 Q235-A(F) 2.08E+11 0.277 7.86E+

11、03 8.14E+10 3.90E+08 390 2.35E+08 235 8.70E-06 4.40E+02 43.00 Q235-A 2.12E+11 0.288 7.86E+03 8.23E+10 3.90E+08 390 2.35E+08 235 1.20E-05 4.40E+02 43.00 Q235-B 2.10E+11 0.274 7.83E+03 8.24E+10 3.90E+08 390 2.35E+08 235 8.00E-06 4.40E+02 43.00 Q255 2.10E+11 0.274 7.83E+03 8.24E+10 4.50E+08 450 2.55E+0

12、8 255 8.00E-06 4.40E+02 43.00 Q275 2.10E+11 0.274 7.83E+03 8.24E+10 4.90E+08 490 2.50E+08 250 8.00E-06 4.40E+02 43.00 08F 2.19E+11 0.267 7.83E+03 8.62E+10 2.95E+08 295 1.75E+08 175 8.70E-06 4.40E+02 48.00 8 2.11E+11 0.279 7.82E+03 8.25E+10 2.95E+08 295 1.75E+08 175 1.22E-05 4.40E+02 48.00 10F 2.12E+

13、11 0.270 7.85E+03 8.26E+10 3.15E+08 315 1.85E+08 185 1.25E-05 4.40E+02 48.00 10 2.10E+11 0.270 7.86E+03 8.26E+10 3.15E+08 315 1.85E+08 185 1.26E-05 4.40E+02 48.00 15F 2.12E+11 0.288 7.85E+03 8.24E+10 3.55E+08 355 2.05E+08 205 1.19E-05 4.40E+02 48.00 15 2.13E+11 0.289 7.85E+03 8.26E+10 3.75E+08 375 2

14、.25E+08 225 1.19E-05 4.40E+02 48.00 20 2.13E+11 0.282 7.80E+03 8.31E+10 4.10E+08 410 2.45E+08 245 1.19E-05 4.40E+02 48.00 20G 2.11E+11 0.286 7.80E+03 8.23E+10 4.25E+08 425 2.45E+08 245 1.24E-05 4.40E+02 48.00 20g 2.11E+11 0.286 7.80E+03 8.23E+10 4.00E+08 400 2.45E+08 245 1.24E-05 4.40E+02 48.00 3 /

15、28材料名称弹性模量(N/m2)泊松比质量密度(kg/m3)抗剪模量(N/m2)张力强度屈服强度热扩张系数(/Kelven) 比热(J/(kg.K) 热导率(W/(m.k) 25 2.06E+11 0.281 7.85E+03 8.04E+10 4.50E+08 450 2.75E+08 275 1.10E-05 4.40E+02 48.00 30 2.17E+11 0.317 7.86E+03 8.20E+10 4.90E+08 490 2.95E+08 295 1.08E-05 4.40E+02 48.00 35 2.12E+11 0.291 7.87E+03 8.21E+10 5.30E

16、+08 530 3.15E+08 315 1.25E-05 4.40E+02 48.00 40 2.09E+11 0.270 7.81E+03 8.23E+10 5.70E+08 570 3.35E+08 335 9.00E-06 4.40E+02 48.00 45 2.09E+11 0.269 7.89E+03 8.23E+10 6.00E+08 600 3.55E+08 355 1.17E-05 4.50E+02 48.00 50 2.07E+11 0.276 7.86E+03 8.11E+10 6.30E+08 630 3.75E+08 375 1.21E-05 4.50E+02 48.

17、00 55 2.17E+11 0.270 7.83E+03 8.53E+10 6.45E+08 645 3.80E+08 380 9.90E-06 4.50E+02 48.00 60 2.12E+11 0.264 8.50E+03 8.40E+10 6.75E+08 675 4.00E+08 400 9.60E-06 4.50E+02 48.00 70 2.06E+11 0.304 7.81E+03 7.90E+10 7.15E+08 715 4.20E+08 420 1.15E-05 4.50E+02 48.00 80 2.16E+11 0.310 7.85E+03 7.95E+10 1.0

18、8E+09 1080 9.30E+08 930 1.18E-05 4.50E+02 48.00 15Mn 2.10E+11 0.280 8.00E+03 8.00E+10 4.10E+08 410 2.45E+08 245 1.30E-05 4.50E+02 48.00 16Mn 2.12E+11 0.310 7.87E+03 8.07E+10 4.20E+08 420 2.50E+08 250 1.28E-05 4.50E+02 48.00 25Mn 2.10E+11 0.280 8.00E+03 8.00E+10 4.90E+08 490 2.95E+08 295 1.30E-05 4.5

19、0E+02 48.00 35Mn 2.10E+11 0.280 8.00E+03 8.00E+10 5.60E+08 560 3.35E+08 335 1.30E-05 4.50E+02 48.00 45Mn 2.10E+11 0.280 8.00E+03 8.00E+10 6.20E+08 620 3.75E+08 375 1.30E-05 4.50E+02 48.00 60Mn 2.10E+11 0.288 7.82E+03 8.19E+10 6.95E+08 695 4.10E+08 410 1.21E-05 4.50E+02 48.00 65Mn 2.11E+11 0.288 7.82

20、E+03 8.19E+10 7.35E+08 735 4.30E+08 430 1.20E-05 4.50E+02 48.00 70Mn 2.15E+11 0.290 7.84E+03 8.20E+10 7.85E+08 785 4.50E+08 450 1.19E-05 4.50E+02 48.00 T2 1.37E+11 0.310 8.98E+03 5.20E+10 7.15E+08 715 4.20E+08 420 1.73E-05 4.50E+02 48.00 T3 1.08E+11 0.350 8.91E+03 4.41E+10 7.15E+08 715 4.20E+08 420

21、1.69E-05 4.50E+02 48.00 T7 2.10E+11 0.275 7.90E+03 8.00E+10 7.15E+08 715 4.20E+08 420 1.30E-05 4.50E+02 48.00 T8 2.23E+11 0.277 7.84E+03 8.72E+10 1.08E+09 1080 9.30E+08 930 1.06E-05 4.50E+02 48.00 T8Mn 2.10E+11 0.275 7.90E+03 8.00E+10 1.08E+09 1080 9.30E+08 930 1.30E-05 4.50E+02 48.00 T9 2.10E+11 0.

22、275 7.90E+03 8.00E+10 1.13E+09 1130 9.80E+08 980 1.30E-05 4.50E+02 48.00 T10 2.10E+11 0.275 7.90E+03 8.00E+10 1.15E+09 1150 9.90E+08 990 1.30E-05 4.50E+02 48.00 ZG230-450 (GB) 2.11E+11 0.311 7.83E+03 8.04E+10 4.83E+08 482.549 2.48E+08 248.168 9.60E-06 5.00E+02 30.00 ZG20SiMn (GB) 2.11E+11 0.290 7.86

23、E+03 8.21E+10 4.83E+08 482.549 2.48E+08 248.168 1.27E-05 5.00E+02 30.00 ZG40Cr (GB) 2.15E+11 0.270 7.72E+03 8.42E+10 4.83E+08 482.542.48E+08 248.11.23E-05 5.00E+02 30.00 4 / 28材料名称弹性模量(N/m2)泊松比质量密度(kg/m3)抗剪模量(N/m2)张力强度屈服强度热扩张系数(/Kelven) 比热(J/(kg.K) 热导率(W/(m.k) 9 68 Q295 2.06E+11 0.280 7.85E+03 7.90E

24、+10 3.90E+08 390 2.95E+08 295 1.30E-05 4.60E+02 44.00 Q345 2.06E+11 0.280 7.85E+03 7.90E+10 4.70E+08 470 3.45E+08 345 1.30E-05 4.60E+02 44.00 Q390 2.06E+11 0.280 7.85E+03 7.90E+10 4.90E+08 490 3.90E+08 390 1.30E-05 4.60E+02 44.00 Q420 2.06E+11 0.280 7.85E+03 7.90E+10 5.20E+08 520 4.20E+08 420 1.30E-

25、05 4.60E+02 44.00 Q460 2.06E+11 0.280 7.85E+03 7.90E+10 5.50E+08 550 4.60E+08 460 1.30E-05 4.60E+02 44.00 4140 2.00E+11 0.290 7.83E+03 7.60E+10 7.95E+08 795 6.10E+08 610 1.18E-05 4.60E+02 44.00 20Cr 2.07E+11 0.254 7.83E+03 8.25E+10 8.35E+08 835 5.40E+08 540 1.13E-05 4.60E+02 44.00 30Cr 2.06E+11 0.29

26、0 7.82E+03 7.90E+10 8.85E+08 885 6.85E+08 685 1.30E-05 4.60E+02 44.00 40Cr 2.11E+11 0.277 7.87E+03 8.28E+10 9.80E+08 980 7.85E+08 785 1.20E-05 4.60E+02 44.00 45Cr 2.06E+11 0.290 7.82E+03 7.90E+10 1.03E+09 1030 8.35E+08 835 1.30E-05 4.60E+02 44.00 50Cr 2.06E+11 0.290 7.82E+03 7.90E+10 1.08E+09 1080 9

27、.30E+08 930 1.30E-05 4.60E+02 44.00 15CrMo 2.12E+11 0.284 7.88E+03 8.25E+10 4.40E+08 440 2.95E+08 295 1.34E-05 4.60E+02 44.00 20CrMo 2.10E+11 0.278 7.84E+03 8.22E+10 8.85E+08 885 6.85E+08 685 1.27E-05 4.60E+02 44.00 20CrMoH 2.10E+11 0.278 7.84E+03 8.22E+10 1.26E+09 1258 1.08E+09 1079 1.27E-05 4.60E+

28、02 44.00 25Cr2MoV 2.11E+11 0.300 7.62E+03 8.10E+10 1.09E+09 1090 1.04E+09 1042 1.18E-05 4.60E+02 44.00 25Cr2MoVA 2.11E+11 0.300 7.62E+03 8.10E+10 9.30E+08 930 7.85E+08 785 1.18E-05 4.60E+02 44.00 25Cr3Mo3VNb# 2.20E+11 0.280 7.81E+03 8.55E+10 8.85E+08 885 6.85E+08 685 1.01E-05 4.60E+02 44.00 30CrMo 2

29、.11E+11 0.279 7.85E+03 8.22E+10 9.30E+09 9300 7.85E+08 785 1.27E-05 4.60E+02 44.00 35CrMo 2.13E+11 0.286 7.87E+03 8.24E+10 9.80E+08 980 8.35E+08 835 1.25E-05 4.60E+02 44.00 42CrMo 2.12E+11 0.280 7.85E+03 8.25E+10 1.08E+09 1080 9.30E+08 930 1.24E-05 4.60E+02 44.00 7Cr7Mo3V2Si# 2.25E+11 0.360 7.72E+03

30、 8.22E+10 1.08E+09 1080 9.30E+08 930 1.11E-05 4.60E+02 44.00 9Cr2Mo# 2.36E+11 0.300 7.81E+03 9.07E+10 1.08E+09 1080 9.30E+08 930 1.15E-05 4.60E+02 44.00 Cr12MoV 2.18E+11 0.280 7.85E+03 8.53E+10 9.20E+08 920 7.50E+08 750 1.04E-05 4.60E+02 44.00 Cr4Mo4V# 2.18E+11 0.290 7.87E+03 8.41E+10 1.08E+09 1080

31、9.30E+08 930 1.09E-05 4.60E+02 44.00 CrWMn 2.20E+11 0.290 7.93E+03 8.56E+10 9.25E+08 925 7.50E+08 750 1.17E-05 4.60E+02 44.00 20CrMnMo 2.07E+11 0.254 7.87E+03 8.25E+10 1.18E+09 1175 8.85E+08 885 1.12E-05 4.60E+02 44.00 40CrMnMo 2.07E+11 0.254 7.87E+03 8.25E+10 9.80E+09 9800 7.85E+08 785 1.12E-05 4.6

32、0E+02 44.00 5 / 28材料名称弹性模量(N/m2)泊松比质量密度(kg/m3)抗剪模量(N/m2)张力强度屈服强度热扩张系数(/Kelven) 比热(J/(kg.K) 热导率(W/(m.k) 20CrMnTi 2.12E+11 0.289 7.86E+03 8.17E+10 1.08E+09 1080 8.35E+08 835 1.27E-05 4.60E+02 44.00 30CrMnTi 2.05E+11 0.250 7.85E+03 8.20E+10 1.47E+09 1470 1.21E+08 121 1.07E-05 4.60E+02 44.00 20CrMnSi 2.

33、10E+11 0.276 7.80E+03 8.23E+10 7.85E+08 785 6.35E+08 635 1.29E-05 4.60E+02 44.00 40CrMnSiMoV 1.93E+11 0.260 7.78E+03 8.10E+10 1.99E+09 1988 1.95E+09 1945 1.25E-05 4.60E+02 44.00 5Cr21Mn9Ni2N 2.05E+11 0.265 7.73E+03 8.10E+10 1.09E+09 1090 5.98E+08 598 1.68E-05 4.60E+02 44.00 5Cr21Mn9Ni12N 1.98E+11 0.

34、270 7.73E+03 7.76E+10 8.70E+08 870 4.64E+08 464 1.85E-05 4.60E+02 44.00 20CrNiMo 2.08E+11 0.295 7.87E+03 8.09E+10 9.80E+08 980 7.85E+08 785 1.28E-05 4.60E+02 44.00 20CrNi2MoA 2.10E+11 0.275 7.87E+03 8.50E+10 1.15E+09 1150 8.35E+08 835 1.07E-05 4.60E+02 44.00 2Cr12NiMoWV 2.16E+11 0.270 7.84E+03 8.44E

35、+10 8.85E+08 885 7.35E+08 735 1.04E-05 4.60E+02 44.00 28CrNiMoV# 2.14E+11 0.280 7.87E+03 8.29E+10 1.15E+09 1150 8.35E+08 835 1.20E-05 4.60E+02 44.00 30Cr2Ni4MoV# 2.04E+11 0.286 7.86E+03 7.94E+10 1.15E+09 1150 8.35E+08 835 1.17E-05 4.60E+02 44.00 40CrNiMo 2.09E+11 0.295 7.87E+03 8.07E+10 9.80E+08 980

36、 8.00E+08 800 1.28E-05 4.60E+02 44.00 40CrNiMoA 2.09E+11 0.295 7.87E+03 8.07E+10 9.80E+08 980 8.35E+08 835 1.28E-05 4.60E+02 44.00 45CrNiMoV 2.14E+11 0.290 7.83E+03 8.28E+10 1.55E+09 1553 1.37E+09 1374 1.21E-05 4.60E+02 44.00 45CrNiMoVA 2.14E+11 0.290 7.83E+03 8.28E+10 1.47E+09 1470 1.33E+09 1325 1.

37、21E-05 4.60E+02 44.00 10Cr2Mo1# 2.01E+11 0.291 7.83E+03 7.98E+10 1.25E+09 1250 1.05E+09 1050 1.11E-05 0.00E+00 0.00 10Cr9Mo1VNb# 2.20E+11 0.290 7.78E+03 8.50E+10 1.25E+09 1250 1.05E+09 1050 1.17E-05 0.00E+00 0.00 10CrMo910# 2.16E+11 0.283 7.87E+03 8.42E+10 1.25E+09 1250 1.05E+09 1050 1.22E-05 0.00E+

38、00 0.00 12Cr1MoV 2.14E+11 0.286 7.86E+03 8.35E+10 4.50E+08 450 2.55E+08 255 1.30E-05 0.00E+00 0.00 12Cr1MoVTiB# 2.10E+11 0.270 7.83E+03 8.20E+10 1.25E+09 1250 1.05E+09 1050 1.27E-05 0.00E+00 0.00 12Cr3MoVSiTiB# 2.18E+11 0.270 7.78E+03 8.61E+10 1.25E+09 1250 1.05E+09 1050 1.22E-05 0.00E+00 0.00 12CrN

39、i3 2.12E+11 0.310 7.84E+03 8.09E+10 9.30E+08 930 6.85E+08 685 1.19E-05 0.00E+00 0.00 6 / 28材料名称弹性模量(N/m2)泊松比质量密度(kg/m3)抗剪模量(N/m2)张力强度屈服强度热扩张系数(/Kelven) 比热(J/(kg.K) 热导率(W/(m.k) 12Cr2Ni4 2.07E+11 0.298 7.84E+03 7.97E+10 1.08E+09 1080 8.35E+08 835 1.29E-05 0.00E+00 0.00 12Cr2Ni4H 2.07E+11 0.298 7.84E+0

40、3 7.97E+10 1.08E+09 1080 8.35E+08 835 1.29E-05 0.00E+00 0.00 12Cr2Ni4HA 2.07E+11 0.298 7.84E+03 7.97E+10 1.08E+09 1080 8.35E+08 835 1.29E-05 0.00E+00 0.00 12Cr18Ni9# 1.84E+11 0.243 7.92E+03 7.40E+10 1.25E+09 1250 1.05E+09 1050 1.55E-05 0.00E+00 0.00 12Cr11MoV# 2.17E+11 0.270 7.81E+03 8.51E+10 1.25E+

41、09 1250 1.05E+09 1050 1.07E-05 0.00E+00 0.00 12Cr12Mo# 2.19E+11 0.310 7.75E+03 7.90E+10 1.25E+09 1250 1.05E+09 1050 1.04E-05 0.00E+00 0.00 1Cr13 2.16E+11 0.280 7.77E+03 8.41E+10 5.40E+08 540 3.45E+08 345 1.13E-05 0.00E+00 0.00 1Cr18Ni9 1.84E+11 0.243 7.92E+03 7.40E+10 5.20E+08 520 2.50E+08 250 1.55E

42、-05 0.00E+00 0.00 18Cr2Ni4W 2.02E+11 0.270 7.91E+03 7.94E+10 1.04E+09 1039 9.52E+08 952 1.24E-05 0.00E+00 0.00 18Cr2Ni4WA 2.02E+11 0.270 7.91E+03 7.94E+10 1.18E+09 1175 8.35E+08 835 1.24E-05 0.00E+00 0.00 20CrMoVNbTiB# 2.13E+11 0.270 7.88E+03 8.40E+10 1.25E+09 1250 1.05E+09 1050 1.23E-05 0.00E+00 0.

43、00 20CrMo1VTiB# 2.13E+11 0.279 7.88E+03 8.38E+10 1.25E+09 1250 1.05E+09 1050 1.26E-05 0.00E+00 0.00 4Cr3Mo2MnSiVNbB# 2.18E+11 0.290 7.82E+03 8.41E+10 1.25E+09 1250 1.05E+09 1050 1.03E-05 0.00E+00 0.00 4Cr5Mo2MnVSi# 2.21E+11 0.290 7.77E+03 8.63E+10 1.25E+09 1250 1.05E+09 1050 1.00E-05 0.00E+00 0.00 2

44、0CrNi4A# 2.07E+11 0.290 7.88E+03 8.04E+10 1.25E+09 1250 1.05E+09 1050 1.21E-05 0.00E+00 0.00 3Cr2W8V 2.26E+11 0.310 8.35E+03 8.60E+10 9.20E+08 920 7.50E+08 750 1.21E-05 0.00E+00 0.00 16MnCr5 2.11E+11 0.280 7.89E+03 8.26E+10 1.31E+09 1313 1.19E+09 1187 1.26E-05 4.60E+02 44.00 16Mng# 2.08E+11 0.260 7.

45、85E+03 8.20E+10 7.85E+08 785 4.50E+08 450 1.37E-05 4.50E+02 48.00 16Mnl# 2.12E+11 0.310 7.87E+03 8.07E+10 7.85E+08 785 4.50E+08 450 1.28E-05 4.50E+02 48.00 16MnR# 2.09E+11 0.280 7.85E+03 8.20E+10 7.85E+08 785 4.50E+08 450 1.26E-05 4.50E+02 48.00 19Mn5 2.02E+11 0.270 7.91E+03 7.94E+10 5.59E+08 559 3.

46、82E+08 382 1.24E-05 4.50E+02 48.00 35Mn2 2.06E+11 0.300 7.65E+03 7.93E+10 8.35E+08 835 6.85E+08 685 1.22E-05 4.50E+02 48.00 40MnB 2.09E+11 0.280 7.87E+03 8.14E+10 9.80E+08 980 7.85E+08 785 1.22E-05 4.50E+02 48.00 40MnBH 2.09E+11 0.280 7.87E+03 8.14E+10 9.80E+08 980 7.85E+08 785 1.22E-05 4.50E+02 48.

47、00 40MnBHA 2.09E+11 0.280 7.87E+03 8.14E+10 9.80E+08 980 7.85E+08 785 1.22E-05 4.50E+02 48.00 45Mn2 2.04E+11 0.230 7.80E+03 8.28E+10 8.85E+08 885 7.35E+08 735 1.13E-05 4.50E+02 48.00 7 / 28材料名称弹性模量(N/m2)泊松比质量密度(kg/m3)抗剪模量(N/m2)张力强度屈服强度热扩张系数(/Kelven) 比热(J/(kg.K) 热导率(W/(m.k) 20MnCr5 2.09E+11 0.280 7.8

48、1E+03 8.21E+10 1.48E+09 1482 1.23E+09 1232 1.31E-05 4.50E+02 48.00 25MnCr5# 2.10E+11 0.280 7.83E+03 8.20E+10 1.59E+09 1587 1.21E+09 1213 1.24E-05 4.50E+02 48.00 28MnCr5 2.12E+11 0.280 7.85E+03 8.28E+10 1.31E+09 1307 9.82E+08 982 1.20E-05 4.50E+02 48.00 20MnMoB 2.12E+11 0.270 7.90E+03 8.31E+10 1.08E+

49、09 1080 8.85E+08 885 1.25E-05 4.50E+02 48.00 20MnMoBH 2.12E+11 0.270 7.90E+03 8.31E+10 1.08E+09 1080 8.85E+08 885 1.25E-05 4.50E+02 48.00 20MnMoBHA 2.12E+11 0.270 7.90E+03 8.31E+10 1.08E+09 1080 8.85E+08 885 1.25E-05 4.50E+02 48.00 20MnTiBRE# 2.05E+11 0.250 7.85E+03 8.20E+10 7.85E+08 785 4.50E+08 45

50、0 1.05E-05 4.50E+02 48.00 20MnVB 2.07E+11 0.256 7.87E+03 8.26E+10 1.08E+09 1080 8.85E+08 885 1.12E-05 4.50E+02 48.00 20MnVBH 2.07E+11 0.256 7.87E+03 8.26E+10 1.08E+09 1080 8.85E+08 885 1.12E-05 4.50E+02 48.00 20MnVBHA 2.07E+11 0.256 7.87E+03 8.26E+10 1.08E+09 1080 8.85E+08 885 1.12E-05 4.50E+02 48.0