HSS M42
|
|
Features
This steel is suitable for conditions involving thermal stress and continuous cutting. Suitable for all kinds of heavy-duty milling cutters, gear cutters, heavy-stressed spiral drills, tapping cutters, type cutters, processing high-strength materials and broach occasions. It is one of the W-Mo Co high speed steel grades and has good cutting performance. Its red hardness, hot hardness and wear resistance are better than W6Mo5Cr4V2.
Data
|
Chemical Composition |
C | Mn | Si | S | P |
|
Content |
1.05/1.15 | 0.15/0.40 | 0.15/0.65 | ≤ 0.03 | ≤ 0.03 |
|
Chemical Composition |
Cr | V | w | Mo | Co |
|
Content |
3.50/4.25 | 0.95/1.35 | 1.15/1.85 | 9.00/10.00 | 7.75/8.75 |
