2519 Aluminum Supplie

 

2519 aluminum is a high-strength aluminum alloy with properties similar to 2024 aluminum alloy, but with better thermal stability and creep resistance than 2024 aluminum alloy. The following is an introduction to the executive standards, chemical composition, mechanical properties, applications, states, advantages, disadvantages, most common forms, and various country and region grades of 2519 aluminum.

 

1. Executive standards:

2519 aluminum alloy complies with standards such as AMS 4121G and MIL-DTL-46192C.

 

2. Specific chemical composition range values:

- Aluminum (Al) content: 90% - 92.5%

- Copper (Cu) content: 5.2% - 6.2%

- Manganese (Mn) content: 0.60% - 0.90%

- Germanium (Ge) content: 0.18% - 0.25%

- Other elements content: less than 0.05%.

 

3. Mechanical properties:

- Tensile strength: 480 MPa - 530 MPa

- Yield strength: 420 MPa - 480 MPa

- Elongation at break: 12% - 14%

 

4. Applications:

2519 aluminum alloy is used in fields such as aerospace, military, and transportation for high-strength structural components such as shells, combustion chambers, wing panels, and connectors. It is also suitable for manufacturing parts for aviation and missile engines under high temperature and pressure.

 

5. What are the states?

The states of 2519 aluminum alloy include T6, T8, and T851. The T6 state is the most common state, which has the best strength and toughness in the natural aging state. The T8 state is artificially aged on the basis of the T6 state and has higher tensile strength. The T851 state is an accelerated aging treatment state with excellent strength, toughness, and creep resistance.

 

6. What are the advantages?

2519 aluminum alloy has better thermal stability and creep resistance than 2024 aluminum alloy, as well as high strength, good toughness, and rigidity. It also has good corrosion resistance.

 

7. What are the disadvantages?

The processing difficulty of 2519 aluminum alloy is increased, and it is prone to cracking and damage. Due to the higher proportions of heavy metal elements such as copper and manganese, it is more expensive.

 

8. What are the most common forms?

The most common forms of 2519 aluminum alloy are sheets, rods, and tubes, among others. Sheets are mainly used for the manufacture of high-strength structural components such as aircraft shells, wing panels, and missile structures. Rods and tubes are usually used to manufacture connectors and parts.

 

9. Comparison of various country and region grades:

- American grade: AMS 4121G and MIL-DTL-46192C

- Japanese grade: A2519

- Chinese grade: LY11

 

In conclusion, 2519 aluminum alloy complies with standards such as AMS 4121G and MIL-DTL-46192C and is a high-strength aluminum alloy with excellent thermal stability and creep resistance. It is mainly used for high-strength structural components in fields such as aerospace, military, and transportation. The states include T6, T8, and T851. The advantages are good thermal stability, creep resistance, and corrosion resistance, and the disadvantages are the increased processing difficulty and cost. The most common forms include sheets, rods, and tubes, and different grades in different countries and regions include AMS 4121G and MIL-DTL-46192C in the United States, A2519 in Japan, and LY11 in China.

 

 

Article	Aluminium ·
Standard	AISI 、ASTM 、EN 、BS 、GB 、DIN 、JIS
Material	1060、1065、1070、1070A 、1080、, 1080A 、,1085、1100、1200、1230、1450、1260、1370、1275、1185、1285、1385、2004、2011、2014、 2017、2014A 、2017A 、2214、2117、2218、2618、2618A 、2219、2519、2024、2524、3002、3102、3103、1235、1435、3003、3103、,3103A 、 3203、3004、3004A 、 3005, 3006 , 3007 、3107、1050、1060、2014、2024、3003、5052、5083、6082、7075、5005、5052、5083、6061、 6063,7075,6082,7075,7050,7A04,7A09,8011,8082, etc
Size	Aluminum rod: φ 10mm- φ410mm Aluminum plate: 0.5mm-600mm Aluminum square bar: 8mmx8mm-570mmx10mm Angle aluminum: 8mmx8mmx1mm-280mmx40mmx4mm Aluminum roll: 0.3-3mm or as required
State	HO,H12,H14,H16,H18,H19,H22,H24,H26,H28,F,H112,H111 T651,T3,T451,T4,T6,
Output to	Singapore, Indonesia, South Korea, Thailand, Vietnam, Saudi Arabia, Brazil, Spain, Canada, the United States, and Egypt, India, Kuwait, Dubai, Kuwait, Peru, Mexico, and Russia, Malaysia, etc.
Pack	Bundle packaging, export standard packaging or according to customer requirements
Delivery time	7-15 days or according to the order quantity or negotiation
Price clause	Price terms CIF, FOB, CFR.
Pay	Letters of credit, wire transfer, etc
Minimum order	One ton

 

 

Why choose us?

• Our Hard Aluminum products are designed for optimal performance and efficiency.
• We respond quickly to the needs of the market and customers, and wholeheartedly provide advanced technology, high-quality 2519aluminum and all-round services to our customers.
• We take pride in our craftsmanship and attention to detail when making our Hard Aluminum products.
• In the future, we hope to grow and make progress together with more partners!
• Our aim is to provide the best products and customer service possible.
• We firmly believe that only more professional technology can make the cooperation process and results more enjoyable for customers.
• Our Hard Aluminum products are renowned for their durability and long-lasting performance.
• We take customers' needs as the starting point of our work, meet customers' needs, and take this as the source of power for the company to stand firm in the market and continuously expand its territory.
• Our Hard Aluminum products are resistant to wear and tear, making them ideal for high-stress environments.
• Based on the business philosophy of putting customers' interests at the core, our company provides customers with various kinds of high-quality and the most cost-effective system equipment and the best service.

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