- 25
- Oct
Fampitahana ny fanoherana ny akanjo amin’ny fitaovana samihafa sy ny fizotran’ny fanafanana fampidirana
Fampitahana ny fanoherana ny akanjo amin’ny fitaovana samihafa sy ny fizotran’ny fanafanana fampidirana
| Craft
Kilasy volo |
Fanamorana ny induction | Fanafanana fandroana firaka | ||
| hamafin’ny
HRC |
Abrasion /
(10 _7g / km) |
hamafin’ny
HRC |
Abrasion /
(10-7g / km) |
|
| 35Mn2 | 46 ~ 48 | 13.8 | 45 ~ 47 | 39.9 |
| 35CrNi3A | 52 ~ 53 | 3.8 | 52-53 | 4.4 |
| 45 Cr | 56-57 | 3. 1 | 56 ~ 58 | 3.9 |
| T7A | 62 ~ 63 | 2. 8 | 63 ~ 65 | 2.5 |
