Aluminum (Al): Aluminum is commonly used steel deoxidizer. Steel adding a small amount of aluminum, refined grains can improve the impact toughness, such as deep-drawing steel sheet of 08Al. Aluminum also has antioxidant and anti-corrosion, aluminum and chromium, silicon combination, can significantly improve the ability of high-temperature steels and high temperature performance can not afford to skin corrosion. The disadvantage of aluminum is affecting the hot workability of steel, welding performance and cutting performance.
China Tool steelfactory|mold steel supplier|Special steel
press forged mold steel|hammer forged tool steel|ESR forged steel|
H13|1.2367|1.2365|1.2343|H11|SKD61|1.2344| D2|1.2085|SKD11|1.2436|1.2316|1.2085
QT hardness, quenched and tempered|flat bar| round bar|forged steel
bar|pre-heardened plastic mould steel.
