4004aluminum

 

Standard for 4004 Aluminum Alloy

According to the European standards EN 573-3 and EN 485-2, 4004 aluminum alloy is a type of aluminum alloy material. The production and testing of 4004 aluminum are typically carried out based on these standards.

 

Chemical Composition Range of 4004 Aluminum

The chemical composition range of 4004 aluminum alloy is as follows: silicon (Si) content is 9.0-10.5%, copper (Cu) content is 0.8-1.3%, bismuth (Bi) content is 0.08-0.3%, manganese (Mn) content is 0.3%, iron (Fe) content is 0.8%, and aluminum (Al) is balanced.

 

Mechanical Properties of 4004 Aluminum

4004 aluminum alloy possesses the following mechanical properties: yield strength is 110-130 MPa, tensile strength is 210-230 MPa, and elongation is 1-4%.

 

Applications of 4004 Aluminum

4004 aluminum alloy is widely used in various fields such as electronics, automotive parts, construction materials, and packaging materials. In the electronics field, 4004 aluminum is commonly used for manufacturing capacitor aluminum foils. In the automotive parts field, 4004 aluminum can be used for manufacturing fuel tanks and, together with other aluminum alloys such as 4008 and 4010 aluminum, for producing brake system components.

 

Status of 4004 Aluminum

4004 aluminum alloy comes in various states, including H14, H24, H26, and H18.

 

Advantages of 4004 Aluminum

4004 aluminum has good strength and corrosion resistance, making it particularly suitable for manufacturing capacitor aluminum foils. Additionally, 4004 aluminum has a relatively lower cost, which can significantly reduce manufacturing expenses.

 

Disadvantages of 4004 Aluminum

The corrosion resistance of 4004 aluminum is lower compared to other aluminum alloys such as 3003 or 3105 aluminum. Moreover, due to its lower hardness, 4004 aluminum is prone to scratches or damage during the manufacturing process.

 

Most Common Forms of 4004 Aluminum

The most common forms of 4004 aluminum include capacitor aluminum foils, fuel tanks, brake system components, and other electronic, construction, and packaging materials. The respective national designations are AA 4004 for the United States and EN AW-4004 for Europe.

 

Summary

4004 aluminum is a widely used aluminum alloy material in various fields such as electronics, automotive, construction, and packaging materials. Its chemical composition range includes 9.0-10.5% silicon (Si), 0.8-1.3% copper (Cu), 0.08-0.3% bismuth (Bi), 0.3% manganese (Mn), 0.8% iron (Fe), and balanced aluminum (Al). The material exhibits good strength and corrosion resistance, with relatively lower costs. However, its corrosion resistance is lower compared to other aluminum alloys. Common forms include capacitor aluminum foils, fuel tanks, brake system components, and other electronic, construction, and packaging materials. The national designations are AA 4004 for the United States and EN AW-4004 for Europe.

 

 

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

 

 

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• Our products are manufactured to the highest standards of quality and safety.
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• The quality of our products and services is second to none in the industry.
• We strive to create value, strive for advancement and scientific development, and hope that our employees can improve their own quality, enhance their working ability and achieve self transcendence.
• We have a team of experienced professionals who are dedicated to providing our customers with the best possible service.
• We ensure that our 4004aluminum is safe and contributes to improving environmental quality and reducing hazards to human health.

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