[Hongyuan] ASP-30 ASP-30] [Hongyuan Hongyuan steel [] ASP-30 tool steel] [Hongyuan Sweden Assab ASP-30 ASP-30] [Hongyuan pre-hardened material Hongyuan [ASP] clinker -30] [Hongyuan price [ASP-30 ASP-30 heat Hongyuan] [Hongyuan material] ASP-30 hard materials] [Hongyuan steel ASP-30 ASP-30] [Hongyuan rod performance: 1, 2 Good grinding performance, good dimensional stability, heat 3, good toughness 4, 5 good red hardness, good wear resistance Uses: 1.ASP-30 is a powder containing cobalt high speed steel. Suitable for the production of multi-blade, such as: twist, reamers, taps, milling cutters, broaches, hobs and molding; two single-blade such as cutting and forming tools, etc. 3. From the performance point of view, ASP-.. 30 needed for the production of certain rigid multi-blade of red. 4.ASP-30 also applies to the general requirements for the production of a single blade. 5.ASP-30 is also suitable as there are strict requirements on the wear resistance of the cold mold. For example: punching, forming, stamping molds. 6. This steel has excellent wear resistance and toughness, superior to other high-alloy cold steel. 7. forming ability, thermal forming due to organization very uniform, ASP-30 has good performance forging and hot rolling. These features, such as the punch head for the other and so upsetting. Thermal processing situations is also important. 8. Cold forming uniform organization make ASP-30 at room temperature can be plastic forming. However, because of its alloying elements constituting such steel in a fast, have a tendency to work hardening under the processing speed, and thus the plastic forming has some limitations. Heat treatment: steel quenching temperature tempering temperature × number of hardness (HRC) A23 1100-1180 ℃ 560-580 ℃ × 3 60-65 Density: 8.25g / cm3, then is converted into kg 0.00000825kg / mm3 ASP-30 factory state : HB300 Chemical composition: Carbon (C): 1.28, vanadium (V): 3.1 ,, chromium (Cr): 4.2, molybdenum (Mo): 5, tungsten (W): 6.4, cobalt (Co): 8.5