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布氏标尺 |
HB 1/: 2,5; 5; 10; 30 HB 2,5/: 6,25; 15,625; 31,25; 62,5; 187,5 HB 5/: 25; 62,5; 125; 250 HB 10/: 100; 250 HBT 2,5/: 62,5; 187,5 HBT 5/: 250 |
HB 1/:5,10;30 HB 2,5/: 6,25; 15,625; 31,25; 62,5;187,5 HB 5/: 25; 62,5; 125; 250; 750 HB 10/: 100; 250; 500 HBT 2,5/: 62,5; 187,5 HBT 5/: 250; 750 HBT 10/: 500 |
HB 1/: 30 HB 2,5/: 31,25; 62,5; 187,5 62,5; 187,5 HB 5/: 25; 62,5; 125; 250; 750 HB 10/: 100; 250; 500; 1000; 1500; 3000 HBT 2,5/: 62,5; 187,5 HBT 5/: 250; 750 HBT 10/: 500; 1000; 1500; 3000 |
HBT 2,5/: 62,5; 187,5 HBT 5/: 250; 750 HBT 10/: 500; 1000; 1500; 3000 |
|
洛氏标尺 |
A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, Bm, Fm, Rα, 15N, 30N, 45N, 115T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y 30 TM, HMR 5/250 |
A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, Bm, Fm, Rα, 15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y, 30 TM, HMR 5/250 |
A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, Bm, Fm, Rα HMR 5/: 250; 750 HMR 10/: 500; 1000; 1500; 3000 |
A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, Bm, Fm, Rα HMR 5/: 250; 750 HMR 10/: 500; 1000; 1500; 3000 |