Why choose Chalco 7A52T6 armored aluminum profile
chalco products are manufactured in our state-of-the-art facilities using a rigorous quality and environmental management system and are ISO certified.
Production and management conform to the quality system of aluminum profiles for armor, ensuring high strength and mechanical properties, as well as the best quality for corrosion resistance.
UKROBORONPROM, ASELSAN, HEAVY INDUSTRIES TAXILA, Raytheon Company, SF Enginnering etc.
The Specs of 7A52 aluminium alloy for armored profile
|Open Profile dimensions||Min 4mm×3mm, Max.850mm×50mm.|
|Closed profiles dimension||Min. 6.35mm ×1mm, Max. 573mm×10mm.|
|Weight per meter||Min. 0.03kg/m, Max. 124kg/m|
|Profile length||Maximum 28m(standard 6000mm)|
The chemical composition of 7A52 aluminium alloy for armored profile
The mechanical properties of 7A52 aluminium alloy for armored profile
|Alloy||Temper||Profile thickness mm||Tensile strength Rm MPa||Yield strength Rp0.2 MPa||Elongation|
|NO LESS THAN|
Place the ruler horizontally on any plane of the profile, and measure the gap between the profile plane and the ruler, and the plane gap is not more than 1% of the width of the profile.
The profile is placed on the platform, and the twisting degree around the longitudinal axis of any part of the profile is not more than 1° per meter of length, and the total twisting degree of the total length of L meters of the profile is not more than L°.
Place the profile on the platform, and the maximum gap between the profile plane and the straight edge every 300mm along the longitudinal direction shall not be greater than 0.8mm. The maximum gap between the profile plane and the straight edge shall not be greater than (2.5) on the full length L meter × L) Mm.
The ends of profiles shall be cut flush, and the cutting slope of profiles with Circumscribed circle diameter less than or equal to 250mm shall not be greater than 3 °, and the cutting slope of profiles with Circumscribed circle diameter greater than 250mm shall not be greater than 2 °.
No corrosion spots or cracks are allowed on the surface of the profile.
The surface of the 7A52 aluminium alloy for armored profile allows for defects such as peeling, bubbles, dents, scratches, and various forms of indentation, impact, etc. that do not exceed the negative deviation of the wall thickness. The total area of defects within one meter of length should not exceed 4% of the surface of the profile.
The surface of the 7A52 aluminium alloy for armored profile is allowed to be repaired longitudinally until a smooth surface is formed.
For profiles that require mechanical processing, the depth of defects at the processing point should not exceed half of the machining allowance. 3.6.5: Oxidized, non coarse white, and dark spots are allowed to exist.
Characteristics of 7A52 T6 armored aluminum alloy profiles
Lightweight high strength: aluminum alloy is a lightweight material that has a lighter weight than traditional steel. At the same time, the 7A52 T6 aluminum alloy is usually made of high-strength alloys with high strength and rigidity, allowing the armor structure to reduce overall weight while maintaining strength, improving maneuverability and fuel efficiency.
Corrosion resistance: aluminum alloy has good corrosion resistance, and can maintain its performance and appearance even under harsh environmental conditions, extending the service life of the armor structure.
Thermal conductivity: aluminum alloy has high thermal conductivity, which can effectively disperse heat and reduce the thermal stress and thermal damage of armor structure in high temperature environment.
Good processability: 7A52 T6 aluminum alloy for armor is easy to process and form, and can be manufactured into various complex shapes by various methods (such as extrusion, casting, forging, etc.) to adapt to different armor design needs.
Bulletproof performance: 7A52 T6 Aluminum alloy profiles for armor are reasonably designed and processed to provide a certain degree of bulletproof ability to protect occupants and equipment from the threat of shrapnel, bullets and shells.
Electromagnetic properties: 7A52 T6 Aluminum alloy profiles for armor has good electromagnetic properties in a certain range, and has a certain shielding effect on electromagnetic waves, which helps to reduce electromagnetic interference of electronic equipment.
Applications of 7A52T6 armor aluminum alloy profiles
Car body structure and shell: 7A52 T6 Armored aluminum alloy profiles can be used for the structure and shell of the car body, providing bulletproof and protective functions. They can be used to manufacture vehicle body frames, side panels, top, bottom, and front and rear protective areas.
Protective plates and shields: 7A52 T6 Armored aluminum alloy profiles can be made into protective plates and shields to cover sensitive areas such as the passenger compartment, engine compartment, ammunition storage area, etc. These panels provide ballistic performance to protect occupants and critical equipment from the threat of shrapnel, bullets, and shells.
Armored glass bracket: 7A52 T6 Armored aluminum alloy profiles can be used to manufacture armored glass brackets. These brackets are used to fix and support armor glass, provide transparent protection, and enhance the strength and stability of the overall armor structure.
Structural reinforcement: 7A52 T6 Armored aluminum alloy profiles can be used to enhance the rigidity and strength of the overall armor structure. They can serve as strengthening beams, supporting frames, connectors, and strengthening angles to increase the overall durability and stability of armor.
Armored vehicle accessory brackets: 7A52 T6 Armored aluminum alloy profiles can be used to manufacture accessory brackets, such as brackets for equipment, communication equipment, lighting fixtures, etc. These brackets help secure and install accessories, ensuring their stability and reliability.