General Information for Steel 105WC13
| Material Group |
P - Steel |
| Sub-Group |
Tool Steel |
| Tensile Strength |
750-850[N/mm^2] |
| Machinability Range |
23%-55% |
Equivalent International Designations for Steel 105WC13
| Standard |
Name |
| SAE |
O1 |
| WNR |
1.2510 |
| DIN |
105WCr6 |
| BS |
BO1 |
| SS |
2140 |
| ANFOR |
105WC13 |
| UNI |
10WCr6-107WCr5KU |
| UNF |
105WCr5 |
| JS1 |
SKS31-SKS2-SKS3 |
Chemical Composition for Steel 105WC13
| Element |
Amount |
| Manganese (Mn) |
1.00-1.40% |
| Carbon (C) |
0.85-1.00% |
| Nickel (Ni) |
0.30 max% |
| Chromium (Cr) |
0.40-0.60% |
| Silicon(Si) |
0.15-0.30% |
| Tungsten (W) |
0.40-0.60% |
| Vanadium (V) |
0.30 max% |
Cutting Speeds Recomendations for Low Alloyed Steel (Alloying elements less then 8%)
| Application |
Vc (m/min) |
Vc (SFM) |
| Turning |
100-240 |
330-790 |
| Milling |
65-150 |
210-490 |
| Parting |
50-115 |
160-380 |
| Grooving |
55-135 |
180-440 |
| Drilling |
40-95 |
130-310 |
Important! The speed estimation is given for an ideal situation:
- Most suitable carbide grade
- Stable tool clamping
- Stableworkpiece clamping
- Goodqualityraw material
- Ashort overhangof the cutting tool.
- Nominalhardnessof the material.
- etc.
Recommended Carbide Grades for Steel 105WC13
Grade for Milling (Indexable)
Recommended Insert Cutting Edge Geometry for Steel 105WC13
| Honing Size |
0.05-0.08 mm / 0.002-0.003" |
| Rake Angle |
11° -13° |
| Land Angle |
Positive |
| Land Width |
0.20-0.30 mm / 0.008-0.012" |
