7075 T651 T6 Aluminum Plate for Mold Making

1. Alloy: 7075
2. Temper: T6, T651, T62, T652, T76, T7651, T73,T7351
3. Stretching capacity: 300000m2, supposed width is 2000mm, then the maximum thickness is 150mm.
4. Thickness: 1.0mm--300mm
5. With: 500mm--3000mm
6. Length: 1000mm--12000mm
7. Surface: Mill finish, Bright finish, paper interleaved, one side film, both sides film.

Chemical Properties of 7075 aluminum plate
Alclad 7075 aluminum plate
 
 Two sides cladding, nominal cladding thickness is 4% on gauges under 1.57mm, 2.5% on gauges over 1.57mm. Property values for one side clad materials are similar. 
 
 Signi 7075 aluminum plate sheet offer moderately good strength toughness relationships and are the standard of comparision for more recent 7*** series alloy developments. Alloy 7075 aluminum plate sheet are not offered with guaranteed minimum fracture toughness values.

Corrosion resistance of 7075 aluminum plate
 
Signi alloy 7075 aluminum plate sheet has been thoroughly evaluated for corrosion resistance of atmospheric weathering, stress-corrosion cracking and exfoliation in all currently available tempers. These values have been used as a standard for comparision in the development of more recent high strength aerospace alloys. Within the 7*** series of alloys, resistance to general corrosion attack, exfoliation improves significantly in the overage tempers(T7 type) compared with peak strength temper( T6). Generally, the T76 type temper is considered the exfoliation resistant temper, while the T73 type temper is considered the SCC resistant temper. It should be noted that T73 is as resistant to exfoliation as T76, but at lower strength levels. For applications where good surface appearance is required or in corrosive environments, alcald 7075 plate sheet are recommended.