铝合金硬度与强度换算表

备注:本标准是参考本公司外来文件《实用五金手册》。
核准:
审核:
作Βιβλιοθήκη Baidu:
211.0 214.0 217.0 220.0 223.0 226.0 228.0 230.0 233.0 236.0 239.0 242.0 245.0 248.0 251.0 254.0 258.0 261.0 264.0 267.0 270.0 273.0 276.0 279.0 282.0 285.0 288.0 292.0 295.0 298.0 301.0 305.0 308.0 311.0 315.0 318.0 322.0 325.0 329.0 331.0 334.0 338.0 342.0 345.0 349.0 352.0 356.0 359.0 363.0 367.0 370.0 373.0 378.0 380.0 384.0 388.0 392.0 395.0 399.0 403.0 407.0 411.0 414.0 418.0 422.0 426.0 430.0 433.0
0.8 2.3 3.9 5.2 6.7 8.2 9.5 10.8 12.1 13.4 14.6 15.7 16.9 18.0 19.2 20.3 21.3 22.3 23.3 24.2 25.2 26.2 27.0 27.9 28.8 29.7 30.5 31.1 32.0 32.8 33.4 34.3 34.9 35.6 36.2 36.9 37.5 38.2 38.8 39.5 40.0 40.7 41.1 41.8 42.3 43.0 43.4 43.9 44.4 44.9 45.4 46.1
铝合金硬度与强度换算
硬 布氏 HB 10D2 55.0 56.0 57.0 58.0 59.0 60.0 61.0 62.0 63.0 64.0 65.0 66.0 67.0 68.0 69.0 70.0 71.0 72.0 73.0 74.0 75.0 76.0 77.0 78.0 79.0 80.0 81.0 82.0 83.0 84.0 85.0 86.0 87.0 88.0 89.0 90.0 91.0 92.0 93.0 94.0 95.0 96.0 97.0 98.0 99.0 100.0 101.0 102.0 103.0 104.0 105.0 106.0 107.0 108.0 109.0 110.0 111.0 112.0 113.0 114.0 115.0 116.0 117.0 118.0 119.0 120.0 121.0 122.0 维氏 HV 56.1 57.1 58.2 59.8 60.4 61.5 62.6 63.6 64.7 65.8 66.9 68.0 69.1 70.1 71.2 72.3 73.4 74.5 75.6 76.7 77.7 78.8 79.9 81.0 82.1 83.2 84.2 85.3 86.4 87.5 88.6 89.7 90.7 91.8 92.9 94.0 95.1 96.2 97.2 98.3 99.4 100.5 101.6 102.7 103.7 104.8 105.9 107.0 108.1 109.2 110.2 111.1 112.4 113.5 114.6 115.7 116.7 117.8 118.9 120.0 121.1 122.2 123.2 124.3 125.4 126.5 127.6 128.7 HRB 洛氏 HRF 52.5 53.7 55.0 56.2 57.4 58.6 59.7 60.9 62.0 63.1 64.2 65.2 66.3 67.3 68.3 69.3 70.2 71.1 72.1 72.9 73.8 74.7 75.5 76.3 77.1 77.9 78.6 79.3 80.0 80.7 81.4 82.1 82.7 83.3 83.9 84.5 85.1 85.7 86.2 86.7 87.3 87.8 88.3 88.7 89.2 89.7 90.1 90.6 91.0 91.4 91.8 92.2 92.6 93.0 93.4 93.8 94.1 94.5 94.8 95.2 95.5 95.9 96.2 96.5 96.8 97.1 97.4 97.8 HR 15T 62.3 62.9 63.5 64.1 64.7 65.3 65.9 66.4 67.0 67.5 68.1 68.6 69.1 69.6 70.1 70.6 71.0 71.5 72.0 72.3 72.8 73.2 73.6 74.0 74.4 74.8 75.2 75.5 75.8 76.2 76.5 76.9 77.2 77.5 77.8 78.1 78.3 78.6 78.9 79.1 79.4 79.7 79.9 80.1 80.4 80.6 80.8 81.1 81.2 81.4 81.6 81.8 82.0 82.2 82.4 82.6 82.8 83.0 83.1 83.3 83.5 83.7 83.8 84.0 84.1 84.2 84.4 84.6 度 表面洛氏 HR 30T 17.6 18.8 20.2 21.5 22.8 24.1 25.2 26.5 27.7 28.9 30.0 31.5 32.3 33.4 34.4 35.5 36.5 37.4 38.5 39.3 40.3 41.3 42.1 43.0 43.8 44.7 45.4 46.2 46.9 47.7 48.4 49.2 49.8 50.4 51.1 51.7 52.4 53.0 53.5 54.1 54.7 55.2 55.8 56.2 56.7 57.3 57.5 58.2 58.6 59.1 59.5 59.9 60.4 60.8 61.2 61.6 62.0 62.4 62.7 63.1 63.5 63.9 64.2 64.5 64.8 65.2 65.5 65.9 HR 45T LY11 LY12 193.0 197.0 200.0 204.0 207.0 211.0 214.0 218.0 221.0 225.0 228.0 231.0 234.0 238.0 241.0 245.0 248.0 252.0 255.0 259.0 262.0 266.0 269.0 273.0 276.0 279.0 282.0 286.0 289.0 293.0 296.0 300.0 303.0 307.0 310.0 314.0 317.0 321.0 324.0 328.0 330.0 334.0 337.0 341.0 344.0 348.0 351.0 355.0 358.0 362.0 365.0 369.0 372.0 376.0 379.0 382.0 385.0 389.0 392.0 396.0 399.0 403.0 406.0 410.0 413.0 417.0 420.0 424.0 抗压强度σ b(MPa) 退火，淬火人工时效 淬火自然时效 LY11 LD5 LC4 LD5 LD10 LY12 LD10 203.0 204.0 203.0 205.0 205.0 205.0 208.0 207.0 207.0 212.0 211.0 211.0 216.0 215.0 215.0 221.0 219.0 219.0 226.0 224.0 225.0 230.0 228.0 229.0 235.0 234.0 235.0 241.0 240.0 241.0 247.0 246.0 247.0 252.0 252.0 253.0 258.0 258.0 258.0 264.0 264.0 264.0 269.0 269.0 270.0 274.0 275.0 275.0 279.0 279.0 279.0 283.0 285.0 284.0 288.0 289.0 289.0 292.0 294.0 293.0 296.0 299.0 297.0 300.0 303.0 301.0 304.0 306.0 304.0 307.0 310.0 308.0 310.0 313.0 311.0 313.0 316.0 313.0 316.0 319.0 316.0 319.0 321.0 318.0 321.0 323.0 320.0 324.0 325.0 322.0 326.0 327.0 324.0 328.0 328.0 326.0 330.0 330.0 328.0 330.0 330.0 329.0 332.0 331.0 330.0 334.0 332.0 331.0 344.0 406.0 335.0 333.0 333.0 350.0 409.0 337.0 334.0 334.0 356.0 413.0 339.0 335.0 336.0 361.0 417.0 340.0 336.0 338.0 367.0 421.0 342.0 338.0 339.0 372.0 425.0 343.0 339.0 341.0 378.0 428.0 345.0 340.0 343.0 382.0 431.0 347.0 342.0 345.0 388.0 435.0 349.0 344.0 347.0 394.0 439.0 351.0 346.0 350.0 399.0 442.0 353.0 348.0 352.0 405.0 446.0 355.0 350.0 355.0 410.0 450.0 358.0 353.0 357.0 416.0 454.0 360.0 356.0 360.0 421.0 457.0 363.0 359.0 363.0 427.0 461.0 365.0 363.0 366.0 432.0 465.0 368.0 366.0 369.0 437.0 470.0 371.0 370.0 372.0 443.0 473.0 374.0 375.0 376.0 448.0 476.0 376.0 379.0 379.0 454.0 480.0 380.0 383.0 382.0 459.0 483.0 383.0 388.0 386.0 465.0 487.0 387.0 394.0 389.0 470.0 490.0 391.0 399.0 393.0 476.0 494.0 395.0 405.0 397.0 482.0 498.0 399.0 411.0 401.0 486.0 502.0 403.0 417.0 405.0 492.0 506.0 407.0 424.0 409.0 497.0 509.0 411.0 429.0 413.0 503.0 513.0 415.0 435.0 417.0 509.0 517.0 419.0 442.0 421.0 514.0 521.0 423.0 448.0 424.0 520.0 524.0
变形铝合金
6.9 8.8 10.8 12.7 14.6 16.5 18.2 20.0 21.9 23.4 25.1 26.8 28.3 29.8 31.3 32.9 34.2 35.5 36.9 38.2 39.5 40.8 42.0 43.1 44.3 45.4 46.5 47.7 48.6 49.6 50.7 51.7 52.6 53.4 54.3 55.3 56.0 57.0 57.7 58.5 59.3 60.0 60.8 61.5 62.3 63.1 63.6 64.4 65.0 65.7 66.3 67.0 67.6 68.2 68.8 69.3 69.9 70.6