1200 introdução de liga de placa de alumínio

1200 liga de alumínio é uma série de alumínio puro industrial, que tem alta plasticidade, resistência à corrosão, condutividade elétrica e condutividade térmica, mas a força de 1200 placa de alumínio é baixa, não pode ser reforçado por tratamento térmico, e sua usinabilidade não é boa.

Placa de alumínio 1200 production specifications

produtos1000 Series 1200
Liga1200
TemperamentoO H12 H14 H16 H18 H19H22 H24 H26 H28 H112
Espessura0.1-650milímetros
Largura80-2650milímetros
Comprimento500-12000milímetros
Superfícielustroso, no blemish
LaminationIt can be covered with blue film, paper sandwiched, or nothing at all.
Quantidade mínimaDepends on specification, 2-4 toneladas.
Production processhot rolling and cast rolling
Usosarchitectural appearance, walls, tetos, mobília, sinais de trânsito, equipment, transformadores, etc.
Please notecustomized specifications, extra thick * extra long * extra wide, please call us for specific communication.

What are the uses of 1200 folha de alumínio?

1200 aluminum sheet for general fabrication
1200 aluminum plate for processing equipment (chemical, pharmaceutical)
1200 aluminum sheet for sheet metal processing
1200 aluminum plate for boiler manufacture
1200 aluminum plate for industrial pressure vessels (food industry)
1200 aluminum sheet for kitchenware

1200 aluminum plate chemical element composition

LigaAlCuZnMnDeSi+FeOutros
120099.00≤0.05≤0.10≤0.05≤0.05≤1.0≤0,15

Mechanical properties of al1200 sheet

Tensile strength σb (MPa)75~105
Elongation δ10 (%)≥22
Elongation δ5 (%)≥25
Condutividade térmica226 W/m°K
Thermal expansion coefficient24 x10-6/K
Condutividade elétrica59.5 IACS
Módulo de elasticidade69 GPa

1100 folha de alumínio vs. 1200 folha de alumínio

Ambos 1100 aluminum sheet and 1200 aluminum sheet are pure aluminum sheet materials, and the difference between them mainly lies in the purity and chemical composition of aluminum.

O conteúdo de alumínio de 1100 placa de alumínio alcança 99%. It is a non-heat-treated alloy aluminum plate with good machinability, corrosion resistance and electrical conductivity. It is widely used in construction, aviação, electronics and other fields.

O conteúdo de alumínio de 1200 aluminum plate is as high as 99.5%, which is a high-purity aluminum plate, which also has good machinability, corrosion resistance and electrical conductivity, but it is more suitable for applications requiring higher purity than 1100 placa de alumínio, such as Electronics, indústria química, medical and other fields.

For buyers, whether to choose 1100 aluminum plate or 1200 aluminum plate depends on the specific application field and demand.

1200 aluminum plate product introduction

Liga 1200 is a commercially pure aluminum alloy with excellent corrosion resistance, alta condutividade térmica e elétrica, boa conformabilidade, and low strength. It is primarily used in applications where its specific properties are advantageous, such as electrical conductors, heat transfer devices, reflectors, chemical handling equipment, food processing containers, e mais.

Contudo, for applications requiring higher strength, it is more common to use aluminum alloys from the 2xxx, 5xxx, 6xxx, or 7xxx series. These alloys offer enhanced mechanical properties and are available in various plate thicknesses.

If you are specifically looking for aluminum plates with higher strength, it would be advisable to consider aluminum alloys such as 2024, 5052, 6061, ou 7075。

The alloy composition of 1200 folha de alumínio

Liga 1200 is an aluminum alloy that belongs to the 1xxx series, which are known as commercially pure aluminum alloys. Liga 1200 tem um teor mínimo de alumínio de 99.00% and is generally considered to be 99.00% alumínio puro.

The composition of alloy 1200 typically includes the following elements:

  • Alumínio (Al): The primary component, comprising a minimum of 99.00% of the alloy.
  • Ferro (Fé): The maximum allowable content of iron in alloy 1200 is 0.050%.
  • Silício (E): The maximum allowable content of silicon in alloy 1200 is 0.050%.
  • Cobre (Cu): The maximum allowable content of copper in alloy 1200 is 0.050%.
  • Manganês (Mn): The maximum allowable content of manganese in alloy 1200 is 0.050%.
  • Zinco (Zn): The maximum allowable content of zinc in alloy 1200 is 0.050%.
  • Other trace elements: Liga 1200 may contain trace amounts of other impurities or elements, but they are typically present in very small quantities.

Especificações de 1200 placa de alumínio

Em geral, the specifications of aluminum plates, incluindo liga 1200, can vary depending on the specific requirements and standards set by manufacturers or customers. Some common specifications for aluminum plates, including those made from alloy 1200, may include:

Espessura: Aluminum plates can be available in various thicknesses, typically ranging from a few millimeters to several inches or more.

Largura e comprimento: The dimensions of aluminum plates can vary, and they are usually provided in terms of width and length. Standard widths and lengths are commonly used, but custom sizes can also be manufactured based on specific requirements.

Temperamento: Aluminum plates may come in different tempers, which indicate the level of hardness and strength achieved through various heat treatment processes. For alloy 1200, the most common temper is typically “O” (recozido), as it is a non-heat-treatable alloy.

Acabamento de superfície: Aluminum plates can have different surface finishes, such as mill finish (smooth and untreated), brushed finish, or coated finish, depending on the application and desired aesthetics.

Product features of 1200 folha de alumínio

Resistência à corrosão: Aluminum in the 1xxx series, Incluindo 1200, exhibits excellent corrosion resistance, especially in non-industrial environments. It resists atmospheric corrosion and is suitable for applications where exposure to moisture or corrosive elements is a concern.

Condutividade elétrica: Aluminum in the 1xxx series is known for its high electrical conductivity. It is often used in electrical applications where excellent conductivity is required, such as conductors, busbars, and electrical transmission lines.

Condutividade térmica: 1200 alumínio, como outras ligas de alumínio, has good thermal conductivity. It can efficiently conduct heat and is utilized in heat transfer applications like heat exchangers, radiadores, and other heat dissipation devices.

Formabilidade: Aluminum in the 1xxx series, Incluindo 1200, offers good formability and can be easily worked with using common fabrication processes such as bending, estampagem, and deep drawing. This characteristic makes it suitable for applications that require complex shapes or intricate designs.

Leve: Alumínio, em geral, is a lightweight material, and the 1xxx series is no exception. It has a low density, which makes it advantageous for applications where weight reduction is crucial, como aeroespacial, automotivo, and transportation industries.

Reflexividade: Aluminum in the 1xxx series typically exhibits high reflectivity. This property makes it suitable for applications in the lighting industry, such as reflectors, light fixtures, and decorative surfaces where high reflectance is desired.

Non-Heat Treatable: Aluminum in the 1xxx series, Incluindo 1200, is considered non-heat treatable. It cannot be hardened through heat treatment processes but can be annealed for stress relief.

Physical properties of 1200 placa de alumínio

Physical PropertyValue
Densidade2.70 g/cm3
Ponto de fusão660°C
Condutividade térmica230 S/m·K
Condutividade elétrica61% IACS
Coefficient of Expansion23.6 μm/m·°C
Specific Heat Capacity0.91 J/g·°C
Elastic Modulus69 GPa
Razão de Poisson0.33
Dureza (HB)35 (soft annealed)