1200 aluminum plate alloy introduction

1200 aluminum alloy is a series of industrial pure aluminum, which has high plasticity, 耐食性, 電気伝導率と熱伝導率, but the strength of 1200 aluminum plate is low, it cannot be strengthened by heat treatment, and its machinability is not good.

アルミ板 1200 production specifications

製品1000 シリーズ 1200
合金1200
気性O H12 H14 H16 H18 H19H22 H24 H26 H28 H112
厚さ0.1-650mm
80-2650mm
長さ500-12000mm
表面glossy, no blemish
LaminationIt can be covered with blue film, paper sandwiched, or nothing at all.
MOQDepends on specification, 2-4 tons.
Production processhot rolling and cast rolling
用途architectural appearance, 壁, 天井, 家具, traffic signs, equipment, transformers, 等.
Please notecustomized specifications, extra thick * extra long * extra wide, please call us for specific communication.

What are the uses of 1200 アルミシート?

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

合金アル亜鉛はい+信仰その他
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
熱伝導率226 W/m°K
Thermal expansion coefficient24 x10-6/K
電気伝導性59.5 IACS
Modulus of elasticity69 GPa

1100 アルミシートvs 1200 アルミシート

両方 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.

The aluminum content of 1100 アルミ板 reaches 99%. It is a non-heat-treated alloy aluminum plate with good machinability, corrosion resistance and electrical conductivity. 建設現場で広く使われています, aviation, electronics and other fields.

The aluminum content of 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 アルミ板, such as Electronics, 化学工業, 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

合金 1200 is a commercially pure aluminum alloy with excellent corrosion resistance, 高い熱伝導性と電気伝導性, 良好な成形性, 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, などなど.

しかし, 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, または 7075。

The alloy composition of 1200 アルミシート

合金 1200 is an aluminum alloy that belongs to the 1xxx series, which are known as commercially pure aluminum alloys. 合金 1200 アルミニウム含有量は最低でも 99.00% and is generally considered to be 99.00% 純アルミニウム.

The composition of alloy 1200 typically includes the following elements:

  • アルミニウム (アル): The primary component, comprising a minimum of 99.00% of the alloy.
  • 鉄 (鉄): The maximum allowable content of iron in alloy 1200 is 0.050%.
  • シリコン (そして): The maximum allowable content of silicon in alloy 1200 is 0.050%.
  • 銅 (銅): The maximum allowable content of copper in alloy 1200 is 0.050%.
  • マンガン (ん): The maximum allowable content of manganese in alloy 1200 is 0.050%.
  • 亜鉛 (亜鉛): The maximum allowable content of zinc in alloy 1200 is 0.050%.
  • Other trace elements: 合金 1200 may contain trace amounts of other impurities or elements, but they are typically present in very small quantities.

Specifications of 1200 アルミ板

一般的に, the specifications of aluminum plates, including alloy 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:

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

Width and Length: 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.

気性: 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 “○” (焼きなましされた), as it is a non-heat-treatable alloy.

Surface Finish: 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 アルミシート

耐食性: Aluminum in the 1xxx series, including 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.

電気伝導性: 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.

熱伝導率: 1200 アルミニウム, like other aluminum alloys, has good thermal conductivity. It can efficiently conduct heat and is utilized in heat transfer applications like heat exchangers, ラジエーター, and other heat dissipation devices.

成形性: Aluminum in the 1xxx series, including 1200, offers good formability and can be easily worked with using common fabrication processes such as bending, スタンピング, and deep drawing. This characteristic makes it suitable for applications that require complex shapes or intricate designs.

軽量: アルミニウム, in general, 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, 航空宇宙などの, 自動車, and transportation industries.

反射率: 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, including 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 アルミ板

Physical Property価値
密度2.70 g/cm3
Melting Point660°C
熱伝導率230 W/m·K
電気伝導性61% IACS
Coefficient of Expansion23.6 μm/m·°C
Specific Heat Capacity0.91 J/g·°C
Elastic Modulus69 GPa
Poisson’s Ratio0.33
硬度 (HB)35 (soft annealed)