M material | Hardness | Heat Treatment |
Internal hardness | Heat treatment | |
YK30 | HRC56-60 | Vacuumed |
SKD11 | HRC58-62 |
Code | A | B | C | D | E | F | G | K | T | Screw |
LM50 | 50 | 20 | 25 | 25 | 12.5 | 34 | C5 | 30 | 17 | M6 |
LM75 | 75 | 25 | 30 | 50 | 25 | 52 | C8 | 40 | 30 | M8 |
LM100 | 100 | 35 | 45 | 50 | 25 | 70 | C10 | 54.5 | 35 | M10 |