3004 h38 алюминиевая пластина протектора для автобуса сварная корпуса


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3004 aluminum sheet
3004 aluminum sheet is a common aluminum alloy sheet with good performance and a wide range of applications. The following is a general introduction about 3004 aluminum sheet:

Alloy composition: 3004 aluminum alloy is mainly composed of aluminum and a small amount of manganese, copper and other elements. The addition of these elements can improve the strength, corrosion resistance and machinability of the alloy.

Physical properties:
Density: 2.72 g/cm³
Melting point: about 660°C
Coefficient of thermal expansion: 23.2 μm/m °C
Thermal conductivity: 147 W/(m·K)

Mechanical behavior:
Tensile strength: ≥200 MPa
Yield strength: ≥125 MPa
Elongation: ≥10%

Features and applications:
Corrosion resistance: 3004 aluminum plate has good corrosion resistance and is suitable for various environments with high corrosion resistance requirements.
Processing performance: 3004 aluminum plate has good processing performance, easy to form, cut and weld, and is suitable for various processing techniques.
Scope of application: 3004 aluminum plate is widely used in the manufacture of tanks, fuel tanks, food packaging, architectural decoration, electronic device casings and other fields.

Please note that specific 3004 aluminum sheet specifications, dimensions and performance parameters may vary by supplier and production process. It is recommended that you contact specific aluminum sheet suppliers to obtain detailed product parameters and specifications, and to find out whether their products can meet your specific needs.






Products Description


Product Name
Aluminum Alloy Sheet/Plate
Aluminum series
1000 series,2000 series,3000 series, 5000 series,6000 series, 7000 series
Material
1050、1060、1070、1100, 2A11、2A12、2024, 3003、3004、3005、3104,5052、5083、5182、5754, 6061、6063、6082,7075、7050
Width
50mm-2500mm or as the customer’s request
Length
800-11000mm or by coil
Thickness
0.2-300 or customized
Surface
Mill finish, bright, wire drawing,oxidation, embossed, checkered, etching,etc
OEM service
Available, support customization
Temper
O、H2、H4、H18、H111、H112、T4、T5、T6、T651,etc.
Payment term
30% T/T in advance,  balance to be paid before delivery
Delivery Time
10~30 days, depending your purchase quantity
Package
Kraft paper, and steel strip reinformcement
MOQ
1 tons
SAMPLE
The sample of small piece is for free and delivery cost is paid by the clients. 
Quality
Mill Test Certification and accept third party inspection


Aluminum plate is a kind of rectangular plate made by rolling aluminum ingot, which can be used in automobile, architecture, furniture and other fields.
According to the alloy composition of aluminum:
1. High-purity aluminum plate (from high-purity aluminum rolling, content of 99.9 or more) ;
2, Pure aluminum plate (rolled from pure aluminum)
3, Alloy aluminum plate (composed of aluminum and auxiliary alloy, usually aluminum-copper, aluminum-manganese, aluminum-silicon, aluminum-magnesium, etc.)
4, composite aluminum plate (a variety of materials composite made of special aluminum plate) ; Aluminum-clad aluminum plate.


1000 series aluminum alloy: belongs to the highest aluminum content series. Common aluminum alloy has 1050,1060 and 1100, purity can reach 99.00% , because does not contain other technical elements, the production process is relatively simple, the price is also relatively cheap. Is the most commonly used series in traditional industries.

2000 series aluminum alloy: aviation aluminum, high hardness, copper content of about 3-5% . Common aluminum alloys are 2024,2A16 and 2A02.

3000 series aluminum alloy: belongs to AL-Mn series alloy, is the most widely used rust-proof aluminum. Manganese is the main component, the content is between 1.0-1.5, so that the aluminum alloy has a good anti-rust function. Commonly used aluminum alloys are 3003,3004,3A21.

4000 series aluminum alloy: silicon content up to 4.5-6% . Because of its heat resistance and wear resistance, it is widely used in building materials, mechanical parts, forging materials, welding materials. The common aluminum alloy is 4A01.

5000 series aluminum alloy: rust-proof aluminum, also known as aluminum magnesium alloy, magnesium content up to 3-5% . It is characterized by low density, high tensile strength and high elongation. It is also widely used in traditional industries. The commonly used aluminum alloy has 5052,5005,5083,5086 and so on.

6000 series aluminum alloy: mainly containing magnesium and silicon, with 4000 series and 5000 series advantages. There are 6061 and 6063 aluminum alloys in common use. 6061 is a cold-treated aluminum forging product,
suitable for corrosion-resistant, oxidation-resistant requirements of the occasion. It has the characteristics of easy painting and good processability.

7000 series aluminum alloy: mainly contains zinc. Also belongs to the aerospace series. It is a kind of aluminum-magnesium-zinc-copper alloy, a heat treatment alloy, is a kind of super hard aluminum alloy, with good wear resistance.
The common aluminum alloy is 7075.


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FAQ




1.Q: Are you a manufacturer?
A: Yes, we are a manufacturer and we have our own factory. We are a leading aluminum sheet, aluminum coil, aluminum strip, aluminum foil, etc. in China. We guarantee that we are exactly the supplier you have been looking for. We welcome you to visit our factory, check our production line, and know more about our capacity, quality.
2.Q: How can I get an offer?
A: If you would like to know our quotation information, we would appreciate your detailed requirements for product dimensions,
including shape, thickness, top band height length, bottom length width, packaging and order quantity.
3.Q: Do you offer free samples?
A:Sample is always available, please advise us your requirement for sample, and then we could prepare the sample accordingly. At present, if you want our sample, we need you to pay the freight.

4.Q: Do you have a quality control system?
A: Yes, we have ISO, BV, SGS certification and our own quality control laboratory.
5.Q: Can you arrange shipment for us?
A: Yes, we have designated sea and rail freight forwarders with decades of experience, we can get the best price with the earliest ship and professional service.
6.Q: How long is your delivery time?
A: For the products in stock,will make shipments in 7-10 days after receiving deposit; If we need produce the products, it will depend on the factory schedule and the purchase quantity. We will try our best to finish the production as soon as we can.
7.Q: How do you keep long-term business and good relationship?
A: 1. We keep providing high-quality products and competitive prices to ensure the interests of customers.
2. We highly value each of our customers and value the relationship, we see them not only as business partners but as true friends. Will maintain good service and put the interests of customers first.



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