Company News
Home > Company News

Aluminum - Hard Aluminum Alloy Coil - WanLutong Metal Group

WanLuTong Metal is the world's first cross-border network platform for non-ferrous metals industry.
The aim is to provide a seamless solution for the non-ferrous metal product chain.
We are committed to creating online negotiation matchmaking, cross-border network procurement, warehousing and logistics, online multi-language interview and communication and a series of one-stop trading service platforms.
Hard aluminum composition: Al--Cu--Mg--Mn alloy, hard aluminum has good mechanical properties, high strength and easy processing, and low density, can be used as a lightweight structural material.
The aluminum coil is a metal product for the flying shear after the casting mill has been subjected to calendering and drawing. Aluminum coils are widely used in electronics, packaging, construction, machinery, etc. There are many aluminum coil manufacturers in China, and the production process has caught up with developed countries. According to the different metal elements contained in aluminum coils, aluminum coils can be divided into 9 categories. That is, it can be divided into 9 series.
1000 series: The 1000 series aluminum plate is also called pure aluminum plate. In all series, the 1000 series belongs to the series with the most aluminum content.
2000 Series: Representing 2A16 (LY16) 2A06 (LY6) 2000 series aluminum sheets are characterized by high hardness, with the highest copper content. The 2000 series of aluminum sheets are aerospace aluminum and are not commonly used in conventional industries.
3000 series: Representing 3003 3003 3A21. It can also be called rust-proof aluminum plate, and the 3000 series aluminum plate production process is excellent. Conventional applications in humid environments such as air conditioners, refrigerators, and car bottoms.
4000 series aluminum plate: The aluminum plate representing the 4A01 4000 series belongs to the series with higher silicon content. It is a building material, mechanical parts, forging materials, welding materials; low melting point, good corrosion resistance. Product Description: It has the characteristics of heat resistance and wear resistance.
5000 series: represents the 5052.5005.5083.5A05 series. The 5000 series aluminum plate belongs to the more commonly used alloy aluminum plate series. The main element is magnesium, which can also be called aluminum magnesium alloy. The main features are low density, high tensile strength and high elongation.
6000 Series: Representative 6061 contains mainly magnesium and silicon, suitable for applications requiring high corrosion resistance and oxidation. Good usability, excellent interface characteristics, easy coating and good processability. Can be used in aircraft parts, camera parts, couplers, marine accessories and hardware, electronic accessories and connectors, decorative or various hardware, hinged heads, magnetic heads, brake pistons, hydraulic pistons, electrical accessories, valves and valve parts.
7000 Series: Represents 7075 mainly containing zinc. Also belonging to the aviation series, it is an aluminum-magnesium-zinc-copper alloy, which is a heat treatable alloy. It belongs to super-hard aluminum alloy and has good wear resistance.
8000 series: The more commonly used 8011 belongs to other series. For heat sink applications, most applications are aluminum foil.
9000 series: belongs to the spare series.
Internet + collectivize direct sale of nonferrous metals. It is a high-tech enterprise integrating smelting, spectral analysis, casting, extrusion, stretching, processing and eddy current testing of non-ferrous metals such as copper, aluminum, zinc, magnesium, nickel, cobalt, tin, lead and cadmium.
Business scope: Enterprises strictly in accordance with international standards to produce copper, aluminum products and copper alloys, tin bronze, phosphorus bronze, lead bronze, aluminum bronze, silicon bronze, manganese bronze, beryllium bronze, aluminum alloy, magnesium alloy, nickel alloy, tin alloy, titanium alloy, zinc alloy, molybdenum alloy, zirconium alloy and other materials such as plate, coil, foil, strip, bar, tube, ingot, profiles.
The company has a professional large-scale production base, using German imported direct reading spectrometer, Japan universal tensile testing machine and Brinell digital hardness tester, Switzerland imported eddy current flaw detector and other international advanced testing equipment, strictly controlling the material, hardness and each Mechanical properties.
In strict accordance with international standards, products such as hard aluminum alloy ingots, hard aluminum foil, hard aluminum foil, hard aluminum roll, pressed aluminum, rigid aluminum rod, hard aluminum wire, hard aluminum pipe, hard aluminum square tube, hard aluminum rectangular pipe, hard aluminum special shaped tube, pattern hard aluminum pipe, rigid aluminum plastic pipe, rigid aluminum plastic plate and other products have been integrated through Internet + group. Non-ferrous metals are sold worldwide online.
Welcome to our website:, to learn more about our company.
Hope we have the opportunity to cooperate in the future!
We look forward to your reply!
Wanlutong Metal Group