

牌号 | 机械性能物理性能 | ||||||
硬度 | 抗弯强度 | 抗压强度 | 弹性模量 | 密度 | 导热率 | 线膨胀系数 | |
HRA | N/㎜2 | N/㎜2 | KN/㎜2 | g/cm3 | cal/cm.sec.℃ | 10-6/℃ | |
XZC-10 | ≧90.0 | 1670 | 5200 | 630-640 | 14.7-15.1 | 0.80 | 5.0 |
XZC-20 | ≧89.5 | 1840 | 4800 | 600-610 | 14.6-14.9 | 0.75 | 5.2 |
型号 Type | D | H |
BSA-51S | 6.73±0.13 | 4.90±0.25 |
BSA-51 | 6.73±0.13 | 12.7±0.25 |
BSA-2 | 8.31±0.13 | 19.05±0.25 |
BSA-3 | 9.91±0.13 | 19.05±0.25 |
BSA-4 | 11.51±0.13 | 25.4±0.25 |
BSA-5 | 13.08±0.13 | 25.4±0.25 |
BSA-6 | 16.26±0.13 | 25.4±0.25 |
BSA-16 | 19.48±0.15 | 12.70±0.25 |
BSA-72 | 19.48±0.15 | 19.05±0.25 |
BSA-7 | 19.48±0.15 | 25.40±0.25 |
BSA-8 | 22.66±0.15 | 25.40±0.25 |
BSA-9 | 25.88±0.18 | 25.40±0.25 |
型号 Type | D | H |
BSC-51 | 6.73±0.13 | 12.7±0.25 |
BSC-2 | 8.26±0.13 | 19.05±0.25 |
BSC-3 | 8.31±0.13 | 19.05±0.25 |
BSC-4 | 11.51±0.13 | 25.4±0.25 |
BSC-5 | 11.51±0.13 | 25.4±0.25 |
BSC-6 | 16.26±0.13 | 25.4±0.25 |
BSC-15 | 19.48±0.13 | 12.7±0.25 |
BSC-16 | 19.26±0.13 | 19.05±0.25 |
BSC-7 | 19.48±0.15 | 25.4±0.25 |
BSC-9 | 25.88±0.15 | 25.4±0.25 |
型号Type | D | H | L |
BSD-51 | 6.73±0.13 | 5.59 | 4.78±0.13 |
BSD-2 | 6.73±0.13 | 7.01 | 5.74±0.13 |
BSD-3 | 8.31±0.13 | 8.38 | 6.73±0.13 |
BSD-4 | 11.51±0.13 | 9.96 | 7.54±0.13 |
BSD-5 | 13.08±0.13 | 11.43 | 8.36±0.13 |
BSD-6 | 19.26±0.13 | 14.43 | 9.90±0.13 |
BSD-7 | 19.48±0.15 | 17.42 | 11.58±0.13 |
BSD-9 | 25.88±0.15 | 23.47 | 14.68±0.13 |
型号Type | D | H | L | R1 | R2 |
BSE-51 | 6.73±0.15 | 9.52±0.25 | 5.49 | 10.85±0.15 | 2.51±0.13 |
BSE-3 | 8.31±0.15 | 15.88±0.25 | 7.90 | 22.35±0.20 | 4.09±0.13 |
BSE-5 | 13.08±0.15 | 22.23±0.25 | 10.31 | 31.88±0.30 | 5.28±0.15 |
BSE-6 | 16.26±0.15 | 25.4±0.25 | 12.88 | 31.88±0.30 | 6.48±0.15 |
BSE-7 | 19.48±0.15 | 25.4±0.25 | 12.57 | 20.37±0.20 | 8.08±0.15 |