Hot Products
Latest News More
Contact Us More

Address: No.14 Waihuan Road, CBD, Zhengzhou, China

Tel: +86-15978414719

Fax: +86-371-65621393



Position:Home > News >

A Highlight of 7075 Aluminum Sheet


7075 sheet is a commonly used 7000 aluminum alloy. Zinc is the main alloying element in the 7075 aluminum plate. The addition of magnesium to the alloy containing 3%-7.5% zinc can form MgZn2 with a significant strengthening effect, so that its heat treatment effect is far better than that of the aluminum-zinc binary alloy.

Increasing the content of zinc and magnesium in the 7075 aluminum plate will further improve the tensile strength, but its resistance to stress corrosion and exfoliation corrosion will decrease accordingly. After heat treatment, it can own very high strength.

7075 sheet .jpg

The 7075 aluminum plate is generally added with a small amount of copper, chromium and other alloys. Among this series, the 7075-T651 aluminum alloy is particularly better with high strength, which is far better than any mild steel.

The 7075 aluminum sheet has good plastic deformation after aging treatment, and the strengthening effect of the heat treatment process is very good. It has excellent compressive strength below 150 degrees Celsius.

Since 7075 plate is of compact structure and strong corrosion resistance, it is very good for aviation and marine applications. It also has good mechanical properties and anodic reaction. The fine grains provide better deep drilling performance and enhanced tool wear resistance.

7075 aluminum plate is especially used in the manufacture of aircraft structures and other high-stress structures that require high strength and strong corrosion resistance, such as aircraft parts, gears and shafts, fuse parts, instrument shafts and gears, missile parts, jump valve parts, turbines, keys,etc.

7075 plate is is widely used in CNC cutting and manufacturing parts. It is also used for blow molding (bottle) molds, ultrasonic plastic welding molds, golf heads, machinery and equipment, mold processing, high-end aluminum alloy bicycle frames, trucks, tower buildings, boats, pipes,etc. Welcome to leave message below to inquire 7075 aluminum cost.

Drop us a line