| 1/2硬(H02)，0.51≤t≤0.91 (B-Scale) |
395~505 |
(HR)
65~80 |
| 1/2硬(H02)，t＞0.91 (B-Scale) |
395~505 |
(HR)
67~81 |
| 1/2硬(H02)，0.30≤t≤0.71 (Superficial 30T) |
395~505 |
(HR)
60~69 |
| 1/2硬(H02)，t＞0.711 (Superficial 30T) |
395~505 |
(HR)
62~72 |
| 硬(H04)，0.51≤t≤0.91 (B-Scale) |
525~615 |
(HR)
78~88 |
| 硬(H04)，t＞0.91 (B-Scale) |
525~615 |
(HR)
80~90 |
| 硬(H04)，0.30≤t≤0.71 (Superficial 30T) |
525~615 |
(HR)
67~74 |
| 硬(H04)，t＞0.711 (Superficial 30T) |
525~615 |
(HR)
69~75 |
| 超硬(H06)，0.51≤t≤0.91 (B-Scale) |
620~690 |
(HR)
82~91 |
| 超硬(H06)，t＞0.91 (B-Scale) |
620~690 |
(HR)
83~93 |
| 超硬(H06)，0.30≤t≤0.71 (Superficial 30T) |
620~690 |
(HR)
69~75 |
| 超硬(H06)，t＞0.711 (Superficial 30T) |
620~690 |
(HR)
70~76 |
| 彈簧(H08)，0.51≤t≤0.91 (B-Scale) |
650~730 |
(HR)
85~92 |
| 彈簧(H08)，t＞0.91 (B-Scale) |
650~730 |
(HR)
87~94 |
| 彈簧(H08)，0.30≤t≤0.71 (Superficial 30T) |
650~730 |
(HR)
72~77 |
| 彈簧(H08)，t＞0.711 (Superficial 30T) |
650~730 |
(HR)
73~78 |
