Aluminum extrusions are widely used in various fields, mainly with 6000 series alloys. However, in aerospace and military sectors requiring higher strength, 2000 and 7000 series alloys like 2024 and 7075 are more common. They are extensively used in aircraft, naval vessels, missiles, armor, and mechanical components, significantly enhancing weight reduction and battlefield adaptability.
Chalco hot selling AMS MIL grade aluminum extrusion profile products
Selecting a reliable supplier is crucial for critical components in aircraft and military applications. Trust our experienced team of technical experts to provide high-quality aluminum products that meet aerospace and military specifications, enhancing the performance and reliability of your equipment. Chalco's aluminum extrusion profile products meet the following specifications:
GJB8754-2015 MIL-DTL-46147 MIL-DTL-5541 MIL-A-8625 QQ-A-200/3 ASTM B209 AMS; and we are welcoming your inquiries at any time. Quick Quote
- 2024 T3 T351 T3511 T8 T851 aluminum extrusion profile
- 7075 T6 T6511 T73 T73511 aluminum extrusion profile
- 7005/7050 aluminum extrusion profile
- 6061/6063/6082 aluminum extrusion profile
- 2219 aluminum extrusion profile
- 7A04/7A09 aluminum extrusion profile
2024 aluminum extrusion profile
Temper: T3 T351 T3511 T8 T851
Product type: extruded bar, extruded tube, customed...
High strength and good fatigue performance, commonly used in high-stress aerospace and military applications.
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| Aluminium Alloy & Temper | Thickness mm | Tensile Strength Rm/Mpa | Yield Strength Rp0.2/Mpa | Elongation /% A | HBW |
| 2024-T3 2024-T3511 | ≤50.00 | 450 | 310 | 8 | 120 |
| 2024-T3 2024-T3511 | >50-100 | 440 | 300 | 8 | 120 |
| 2024-T3 2024-T3511 | >100-200 | 420 | 280 | 8 | 120 |
| 2024-T3 2024-T3511 | >200-250 | 400 | 270 | 8 | 120 |
| 2024-T8 2024-T8511 | ≤150 | 455 | 380 | 5 | 130 |
| 2024-T8 2024-T8511 | >150-250 | 425 | 360 | 5 | 130 |
- 2024 aluminum is one of the strongest aluminum alloys.
- It offers stronger and more durable performance during use.
- 2024 aluminum is widely used in aircraft structures, rivets, truck wheels, propeller components, and other structural parts.
- It has high heat resistance. 2024 aluminum parts can be used at temperatures below 125°C. Above 125°C, 2024 aluminum is even stronger than 7075 aluminum.
7075 aluminum extrusion profile
Temper: T6 T6511 T73 T73511
Product type: extruded bar, extruded tube, customed...
Renowned for the excellent high strength and outstanding corrosion resistance...
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| Aluminium Alloy & Temper | Thickness mm | Tensile Strength Rm/Mpa | Yield Strength Rp0.2/Mpa | Elongation /%A |
| 7075-O 7075-H111 | ≤10.00 | ≤275 | ≤165 | 10 |
| 7075-T1 | ≤6.30 | 540 | 485 | 7 |
| >6.30-12.50 | 560 | 505 | 7 | |
| >12.50-70.00 | 560 | 495 | – | |
| 7075-T6 7075-T6510 7075-T6511 | ≤6.30 | 540 | 485 | 7 |
| >6.30-12.50 | 560 | 505 | 7 | |
| >12.50-70.00 | 560 | 495 | – | |
| 7075-T73 7075-T73510 7075-T73511 | 1.60-6.30 | 470 | 400 | 5 |
| >6.30-35.00 | 485 | 420 | 6 | |
| >35.00-70.00 | 475 | 405 | – |
- 7075 aluminum alloy is one of the strongest aluminum alloys, with strength comparable to some low-grade steels but significantly lighter in weight.
- They possess high strength, excellent mechanical performance, and resistance to anodization. Primarily used in manufacturing aircraft structural components, military applications, and other high-stress structural components requiring high strength and corrosion resistance.
- 7075 aluminum extrusions are an ideal choice for challenging applications due to their outstanding durability, corrosion resistance, and high strength.
7005/7050 aluminum extrusion profile
Temper: T5 T6
Product type: extruded bar, extruded tube, customed...
Feature high strength and excellent corrosion resistance, suitable for demanding and military applications.
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| Aluminium Alloy & Temper | Thickness mm | Tensile Strength Rm/Mpa | Yield Strength Rp0.2/Mpa | Elongation /% A | HBW |
| 7005-T5 | ≤25.00 | 345 | 305 | 10 | – |
| 7005-T6 | ≤40.00 | 350 | 290 | 10 | 110 |
- The production of 7005 aluminum alloy extrusions strictly adheres to ASTM B221 and EN755 standards, ensuring consistent and dependable product quality.
- During extrusion, aluminum billets meeting national standards are used to ensure the material and performance of the alloy comply with specifications.
- Our wealth of experience enables us to meet stringent quality demands for 7005 extruded aluminum, ensuring products meet the highest standards of quality and performance.
6000 series aluminum extrusion profile
Temper: T5 T6
Product type: extruded bar, extruded tube, customed...
Feature high strength and excellent corrosion resistance, suitable for demanding and military applications.
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- The 6000 series aluminum alloys, such as 6061 and 6063, are versatile and widely used for various applications.
- They offer good strength-to-weight ratio, excellent machinability, and weldability.
- These profiles are commonly used in architectural, automotive, and industrial applications due to their corrosion resistance and aesthetic appeal.
- 6000 series alloys are easily extruded into complex shapes and can be anodized for additional surface protection.
2219 aluminum extrusion profile
Temper: T8 T851
Product type: extruded bar, extruded tube, customed...
Feature high strength and excellent corrosion resistance, suitable for demanding and military applications.
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- 2219 aluminum alloy is a high-strength alloy primarily used in aerospace and military applications.
- It offers excellent fatigue resistance and fracture toughness, making it suitable for structural components subjected to high stress.
- The alloy is heat-treatable and exhibits good weldability, although it may have lower corrosion resistance compared to other aluminum alloys.
- 2219 aluminum extrusions are commonly used in aircraft and spacecraft structures, as well as in high-performance military equipment.
7A04/7A09 aluminum extrusion profile
Temper: T6
Product type: extruded bar, extruded tube, customed...
Feature high strength and excellent corrosion resistance, suitable for demanding and military applications.
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- The 7A04 and 7A09 aluminum alloys are high-strength alloys primarily used in aerospace and military applications.
- They offer exceptional strength and toughness, making them suitable for structural components requiring high-performance capabilities.
- These alloys exhibit good machinability and weldability, allowing for ease of fabrication into complex shapes.
- 7A04 and 7A09 aluminum extrusions are commonly used in aircraft structures, military vehicles, and armor applications due to their superior strength-to-weight ratio and resistance to fatigue and corrosion.
Chemical conposition of Chalco AMS MIL aluminum profile
| Element | Chemical composition of Chalco military grade aluminum alloy(%) | ||||
| 2024 | 2014 | 7A04 | 7A09 | 7075 | |
| Si | 0.50 | 0.50-1.20 | 0.50 | 0.50 | 0.40 |
| Fe | 0.50 | 0.70 | 0.50 | 0.50 | 0.50 |
| Cu | 3.8-4.9 | 3.9-5.0 | 1.4-2.0 | 1.2-2.0 | 1.2-2.0 |
| Mn | 0.30-0.90 | 0.40-1.20 | 0.20-0.60 | 0.15 | 0.30 |
| Mg | 1.2-1.80 | 0.20-0.80 | 1.8-2.80 | 0.20-3.0 | 2.1-2.90 |
| Cr | 0.10 | 0.10 | 0.10-0.25 | 0.16-0.30 | 0.18-0.28 |
| Zr | - | - | - | - | - |
| Zn | 0.25 | 0.25 | 5.0-7.0 | 5.1-6.1 | 5.1-6.1 |
| Ti | 0.15 | 0.15 | 0.10 | 0.10 | 0.20 |
| Al | Remainder | Remainder | Remainder | Remainder | Remainder |
Application of Chalco aluminum extrusion profile in military area
- Aircraft Structural Components: Aluminum alloy profiles are commonly used in the manufacture of structural components for military aircraft, such as fuselages, wings, and tail fins, due to their lightweight and high-strength characteristics, which provide sufficient structural strength while reducing overall weight.
- Armor Materials: In military vehicles and equipment, aluminum alloy profiles can be used as components of armor materials, providing protection and structural support.
- Mechanical Components: Various components in military mechanical equipment, such as connectors, brackets, and frames, are also often made from aluminum alloy profiles to enhance durability and performance.
- Equipment Accessories: Accessories for various military vehicles and equipment, such as handles, grips, and support frames, are also commonly made from aluminum alloy profiles to provide lightweight and durability.
- Missile and Rocket Components: Aluminum profiles are crucial for crafting lightweight yet strong missile components, including fuselages and ducts, including for Armor Piercing Missiles, highlighting aluminum's vital military role. Our collaboration ensures top-quality profiles meeting stringent military standards, enhancing defense systems.
| Mechanical property of Chalco armore piercing extrusion profile | |||||
| Alloy | Temper | Wall thickness/mm | Tension strength/(N/mm2) | Yield strength/(N/mm2) | Elongation/% |
| A50 mm | |||||
| Not less than | |||||
| 2024 | T4, T4511 | ≤5.0 | 390 | 295 | 10.0 |
| >5.0-10.0 | 410 | ||||
| >10.0-20.0 | 420 | 305 | |||
| >20.0-40.0 | 440 | 315 | |||
| >40.0 | 480 | 355 | |||
| 2014 | O H112 | ≤10.0 | 410 | 360 | 7.0 |
| >10.0-10.0 | 440 | 400 | |||
| >20.0 | 470 | 440 | |||
| 7A04 | ≤10.0 | 530 | 460 | 6.0 | |
| >10.0-20.0 | |||||
| >20.0-40.0 | 560 | ||||
| >40.0 | 570 | 490 | |||
| 7A09 | ≤10.0 | 530 | 460 | ||
| >10.0 | 540 | ||||
| 7075 | ≤5.0 | 540 | 480 | 7.0 | |
| Dimension tolerance of 2024 7075 aluminum profiles for armor-piercing fin | ||
| Waviness mm | Ordinary | High precision |
| ≤0.25 | Allowed | Allowed |
| >0.25-0.50 | Allowed | Every 2 meter |
| >0.50-1.00 | one per meter | Not allowed |
| >1.00 | Not allowed | Not allowed |
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The end face of the profile should be cut flat, and the cutting slope not exceed 3mm; The longitudinal uniform bending of the profile should not be greater than 4mm/m; The plane gap on the plane of profile fins not be greater than 0.5mm; The twisting degree of the profile around the longitudinal axis not be greater than 17m; |
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Chalco other hot selling military grade aluminum alloy series
7A52 armored plate
7B52 armored plate
2000 series armored plate
5000 series armored plate
Aluminum forgings for armor
Aluminum military-shelter
FAQ for purchasing Chalco military grade aluminum profiles
Q: How can I determine the appropriate specifications and dimensions for the aluminum alloy profiles I need?
A: Clearly define the required specifications and dimensions based on the design and application requirements of your missile or armor-piercing projectile. Accurate sizing and cross-sectional shape are crucial to ensure a perfect fit.
Q: How do I choose a reputable supplier for aluminum alloy profiles in the military sector?
A: Select a supplier with a strong reputation, backed by experience and positive market feedback. A supplier's reputation ensures reliable product quality and good after-sales service.
Q: When comparing suppliers, how can I balance price and quality for aluminum alloy profiles?
A: Don't base your decision solely on price. Consider the overall quality, service, and delivery times offered by different suppliers. Look for the best balance between cost and meeting your specific requirements.
Q: What should I check for in terms of appearance quality before purchasing aluminum alloy profiles?
A: Conduct a thorough visual inspection to ensure the profiles are free from visible damage, cracks, oxidation, or other surface imperfections. Opt for profiles with smooth, flawless surfaces for maximum longevity and performance.
Q: What steps should I take to address special requirements for aluminum alloy profiles, such as surface treatments or coatings?
A: Communicate your specific needs clearly with the supplier. Ensure they can accommodate your special requirements, whether it's surface treatments, anti-corrosion coatings, or customized features.
Q: How do I ensure the safe transport of aluminum alloy profiles, and what should I check upon delivery?
A: Clarify logistics arrangements and delivery times with the supplier. Proper packaging and protective measures are crucial during transportation to prevent damage. Upon delivery, inspect the profiles to confirm they are in perfect condition.
Chalco can provide you the most comprehensive inventory of aluminum products and can also supply you customized products. Precise quotation will be provided within 24 hours.
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