Aluminum Plate/Sheet
7075 Aluminum Sheet

7075 Aluminum Sheet

7075 aluminum sheet is a high-strength heat-treatable alloy. It is based on 7075 aluminum alloy, which increases the Zn, Cu content and Cu / Mg ratio to increase the strength, and it replaces Cr with Zr to overcome the quenching sensitivity problem and inhibit recrystallization.

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7075 aluminum alloy is a cold-treated wrought alloy that is strong and far superior to soft steel.7075 is one of the strongest alloys commercially available.

Ordinary corrosion resistance, good mechanical properties and anodic response. Fine grains allow for better deep drilling performance, increased tool wear resistance, and distinctive thread rolling.

Zinc is the main alloying element in 7075. Adding magnesium to an alloy containing 3%-7.5% zinc results in the formation of MgZn2, which has a significant strengthening effect. The heat treatment effect of this alloy is far superior to that of aluminum-zinc binary alloys. Increase the zinc and magnesium content in the alloy, the tensile strength will be further improved, but its resistance to stress corrosion and spalling corrosion will be reduced. Subjected to heat treatment, very high strength properties can be reached.

7075 materials are generally added to a small amount of copper, chromium and other alloys, the system to 7075-T651 aluminum alloy in particular, known as the aluminum alloy in the best products, high strength, far better than any soft steel. This alloy also has good mechanical properties and anodic reaction.

Representative uses include aerospace, mold processing, machinery and equipment, jigs and fixtures, especially for the manufacture of aircraft structures and other high-stress structures requiring high strength and corrosion resistance.

7075 Aluminum Sheet/Plate
Standard JIS, AiSi, ASTM, GB, DIN, EN etc
Grade 1000 Series,2000,3000 Series,4000Series,5000Series,6000Series,7000Series,8000Series,,9000Series
Surface Coated, Embossed,Brushed, polished, Anodized,etc
OEM service Perforated, Cutting special size, Doing flatness, Surface treatment,etc
Delivery Time Within 3 days for our stock size,15-20days for our production
Application Construction filed, Ships building industry, Decoration, Industry,Manufacture,Machinery and hardware fields, etc
Sample Free and available
Package Export standard package: bundled wooden box, suit for all kinds of transport,or be required

Available Size Range

Dimension Range
Thickness 0.5 ~ 6.0 mm for sheet
6.0 ~ 120 mm for plate
Width 600 ~ 2,200 mm
Length 2,000 ~ 10,000 mm

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