|
Grade |
Density |
T.R.S MPa |
Hardness HRA |
Performance & application recommended |
|
YM6 |
14.9 |
2150 |
90.0 |
|
Good wear resistance, used for hard wood, used for processing original wood, aluminum section bar, brass rod and cast iron. |
|
|
YM6A |
14.9 |
1860 |
92.0 |
|
Has wear resistance higher than YG6, used for processing hard wood, original wood, aluminum section bar, brass rod and cast iron. |
|
|
YM8 |
14.7 |
2320 |
89.5 |
|
Wear and percussion resistance , used for processing hard wood, soft wood, ferrous and non-ferrous. |
|
|
YM2T |
14.5 |
2350 |
92.0 |
|
Fine carbide, High wear resistance, high bending strength, high resistance to bonding, high thermal strength. Machining of refractory alloys, stainless steel and high manganese steel, etc. |
|
|
YM25 |
14.5 |
2150 |
92.2 |
|
Wear resistance and strength comparatively higher, suitable for processing cast iron, non-ferrous,metal and non-metallid materials. |
|
|