The hardness of aluminium alloy 7075 t6 plate is 150HB, which is a high-hardness aluminum alloy. 7075T6 aluminum alloy plate is a precision machined aluminum plate and one of the most commercially available aluminum alloys. The main alloying element of 7075 aluminium alloy series is zinc, which has strong strength, good mechanical properties and anode reaction.
The heat treatment of aluminium alloy 7075 t6 plate is because zinc is the main alloying element in 7075 aluminium alloy. Adding magnesium to the alloy containing 3%-7.5% zinc can form MgZn2 with significant strengthening effect, making the heat treatment effect of this alloy far better than aluminum-zinc meta alloys. Increasing the content of zinc and magnesium in the aluminium alloy 7075 will further improve the tensile strength, but its resistance to stress corrosion and spalling corrosion will decrease. 7075 aluminium alloy plate mainly contains zinc, it also belongs to the aviation series, it is an aluminum-magnesium-zinc-copper alloy and a heat-treatable alloy, it is a super hard aluminum alloy and has good wear resistance. 7075 t6 aluminium plate is stress-relieved and will not be deformed or warped after processing. 7075 aluminum plate have high thermal conductivity can shorten the molding time and improve work efficiency. The main feature is that the hardness of 7075 aluminium alloy is a high-hardness, high-strength aluminum alloy, which is often used in the manufacture of aircraft structures and futures. It requires the manufacture of high-stress structural parts and molds with high strength and strong corrosion resistance.
Aluminium alloy 7075 t6 plate is mainly used to manufacture aircraft structures and other high-stress structural parts that require high strength and corrosion resistance, such as aircraft upper and lower wing panels, stringers, etc. After solution treatment, the plasticity is good and the heat treatment strengthening effect is good. It is mainly used to manufacture aircraft structures and other high-stress structural parts that require high strength and corrosion resistance, such as aircraft upper and lower wing panels, stringers, etc. After solution treatment, the plasticity is good, and the heat treatment strengthening effect is good.