What is 3003 aluminum sheet?

3003 aluminum sheet

3003 aluminum sheet price

3003 aluminum alloy plate is one of the most popular models in the 3 series aluminum alloy.The 3003 aluminum sheet is pure aluminum that is used commercially. It’s moderately strong and can resist corrosion. Although it’s not heat treatable, it can be easily welded. It can also be formed using hot working and cold working methods. It is one of the alloys that have great machinability.

This aluminium grade can also be easily cold worked and has annealing capabilities, which should be done at 775 degrees Fahrenheit either during or after cold working. Afterward, air cooling should be allowed. The conductivity of 3003 alloys is 40 percent of copper.

We have a large inventory of 3003 aluminum sheets for you to order, we will provide you with the best price, until mutual satisfaction!

3000 Series 3003 Aluminum Alloy Plate/Sheet

3003 aluminum plate is only one of the 3000 series of aluminum plates, other alloy models in the 3000 series

Features of 3003 aluminum alloy sheet

1. Corrosion Resistance.3003 aluminum sheet has good corrosion resistance, which is close to the corrosion resistance of industrial pure aluminum. It can effectively resist the corrosion of the atmosphere, freshwater, seawater, food, organic acids, gasoline, neutral inorganic salt solution, and dilute acids.

2. High Plasticity. In the annealed temper, the plasticity of the 3003 aluminum sheet is very high. In the case of semi-cold work hardening, its plasticity is still good, and its plasticity is low when it is cold worked. Good weldability and poor machinability.

3. Weak Resistance to Peeling Corrosion. In the cold deformed state, the 3003 aluminium sheet has a tendency to peel and corrode. The larger the deformation is, the more severe the peeling is. Because the color is not uniform after anodizing, anodizing is generally not performed.
3003 aluminum sheet

3003 aluminum sheet

Specifications of 3003 aluminum sheet

3003 aluminum sheet thickness: ( thin ) 0.4mm, 0.45mm, 0.6mm, 0.8mm, 1mm, 2mm, 3mm, 4mm, 6mm, 14mm ( thick ) etc

Size: 4' x 8' (1.22 x 2.44), 4x10, 5x10, 1500 x 3000, 3 x 2 etc

Surface treatment: color coated, mirror finish, anodized, embossed, etc

Color: black, white, wooden grain, etc

Protection: with plastic film cover ( PVC etc )


Related 3003 alloy products

  • Painted: with polysurlyn mb, blue barrier, polykraft etc
  • Bare, Mill Finish
  • Treadplate

The temper of 3003 aluminum sheet

Alloy Type Typical Alloy Temper Dimension(mm) Standard
Thickness Width Length
Non Heat treatable&sheet 3003 aluminum alloy sheet O,H12,H14



0.2mm-1.0mm 1000-2100 500-4000 GB/T3880


1.1-2.0mm 2000-15000
Tread Sheet Plate 4.0-15mm
Curtain Wall 1.0-4.0mm 1000-1600mm 2000-10000 GB/T3618
1.5-4.0mm 500-2100mm 1500-15000 YS/T429.1

Chemical composition of 3003 flat aluminium plates

Si Cu Mg Zn Mn Cr Fe Ti Other Others total Al
≤ 0.6 0.05 - 0.2 / ≤ 0.1  1.0 - 1.5 /  ≤ 0.7 / ≤ 0.05 ≤ 0.15 remainder

3003 Aluminum Sheet Mechanical Properties

3003 h14 aluminum sheet

What is a 3003 h14 aluminum sheet? 3003 h14 aluminum sheet is a medium-strength alloy, made of 1.20% slug fusion, compared with commercial aluminum 1100 Aluminum Sheet Plate, it strengthens the strength of 3003 aluminum sheet, which is the reason for its high sales, can be applied in different industries.

3003 h14 aluminum sheet has excellent workability, weldability, and corrosion resistance, and has a good embossing effect. h14 stands for tempered condition, meaning it has been partially annealed and strain hardened, making the metal easy to form.

3003 h14 aluminium sheet can be easily welded using typical welding methods but cannot be heat treated.

Material Condition Tensile Strength (ksi min) Yield Strength (ksi min) Elongation % in 2" 0.064 sheet Min 90° Cold Bend Radius for 0.064" Thick
3003-0 sheet 0.064" thick 3003-0 14-19 5 25 0
3003-H12 sheet 0.064" thick 3003-H12 17-23 12 6 0
3003-H14 sheet 0.064" thick 3003-H14 20-26 17 5 0
3003-H16 sheet 0.064" thick 3003-H16 24-30 21 4 1/2 - 1 1/2 T
3003- sheet 0.064" thick 3003-H18 27 min 24 4 1 1/2 -3T

The heat treatment process of 3003 aluminum sheet

1) Complete annealing: heating 390~430℃; For materials of different effective thickness, the insulation time is 30~120min; The furnace is cooled to 300℃ at a rate of 30~50℃/h, and then air-cooled.
2) Rapid annealing: heating 350~370℃; For materials of different effective thickness, the insulation time is 30~120min; Air cooling or water cooling.
3) Quenching and aging: quenching 500~510℃, air cooling; Artificial aging 95~105℃, 3h, air cooling; Natural aging room temperature 120h.

process flow diagram

What is the aluminum 3003 price per kg?

3003 aluminum sheet price includes three parts, namely aluminum sheet cost + sheet metal processing + surface spraying.


1. Aluminum plate cost: aluminum ingot price + aluminum plate processing fee.
2. Sheet metal processing fee: The processing fee will have slight changes due to different customer requirements.
3. Surface spraying: fluorocarbon spraying, polyester, powder, special colors (red, orange, blue, yellow, purple, champagne gold and other bright colors), different spraying methods, the price will be different.


In addition, the price also depends on the size and thickness of the 3003 aluminum sheet products you buy.
Therefore, the price of 3003 aluminum sheet per kilogram is composed of many factors. If you have something you don’t understand or don’t understand, please contact us. Welcome to visit us at any time.

What is the 3003 0/o aluminum sheet?

3003 o aluminum sheet is also the most common 3003 aluminum sheet alloy state, Alloy 3003-0 is normally supplied as a soft sheet, and has very good weldability. Especially at high temperatures, the 3003 aluminium sheet has better mechanical properties than 1000 series alloys.

3003 h22 aluminum diamond plate

3003 h22 aluminum diamond plate

3003 h22 aluminum tread plate

3003 H22 aluminum diamond plate is also known as diamond plate, due to its high machinability, formability, and strong corrosion resistance. Its commonly used category patterns include Single Bar, Two Bar, Three Bar, and Five Bar. Surface treatment Bright, Embossed, Mill Finish. Commonly used in car anti-skateboard, car interior, elevator, etc.

3003 and 3004 aluminum plate difference?

3003 Aluminum Sheet formability, solubility, corrosion resistance are very good, 3004 under the premise of these characteristics, strength is higher than 3003 Aluminum Sheet.

3003 Aluminum Sheet is often used for welding parts of ships, ships, vehicles, automobiles and aircraft boards, etc.

3004 Aluminum Sheet belt is mainly used in chemical production and storage devices, cable pipes, sewers, beverage cans, wave boards, etc.

6061 aluminum sheet and 3003 aluminum sheet which is better to buy?

The main alloying elements of the 6061 aluminum sheet are magnesium and silicon, with moderate strength, good corrosion resistance, weldability, and good oxidation effect. Used for automatic mechanical parts, mold manufacturing, precision instruments, etc

3003 aluminum vs 6061

3003 aluminum vs 6061

3003 aluminum sheet is the most widely used anti-rust aluminium, can not be strengthened by heat treatment. Therefore, the cold working method is used to improve its mechanical properties. 3003 aluminum sheet has low plasticity, good corrosion resistance, and poor workability when cold working hardening. Mainly used for high plasticity and good weldability, such as fuel tank, gasoline pipe, small load parts, etc.

 3003 alloy metal aluminum sheet plate application

The reason 3003 aluminum sheet is widely used is because it is affordable and strong. Compared to the 1100 series of alloys, 3003 aluminum is 20 percent stronger. This is due to it being integrated with 1.20 percent manganese.

3003 aluminum sheet is considered pure aluminum and is frequently used in various applications, such as for storage tanks, toolboxes, walkways, truck beds, decorative trim, and chemical equipment. It can also be used to create fan blades, siding, trailer components, kitchen equipment, aluminum radiator, fin heat exchanger fins, high-quality mill finish aluminum sheet for cooking utensils and signage applications etc

Construction material: the cladding panel, honeycomb panel, roofing, decorative punching hole sheet etc

3003 Aluminum Sheet Application

Application of 3003 aluminum alloy

Supplier of 3003 aluminum sheet from China

HUAWEI aluminum has been committed to the development of China aluminum industry for decades. We have enough experience in the production of 3003 aluminum sheet, and our export volume of 3003 alloy model is very large every year. 3003 Aluminum sheet is near me. Is the choice of reliable Chinese suppliers, we have high quality, one to one pre - sales and after-sales service, you are welcome to join.

Huawei Aluminum Quotation

Date LME LME Weekly Price 2023-04 LME Average 2023-04 SMM Average
2023-05-03 2330$ 2333.3$ 2341.00$ 2712.08$
2023-05-02 2353$
2023-04-28 2342$
2023-04-27 2302$
2023-04-26 2339.5$

1. Prices are updated at 10:00 am on weekdays.
2. The price of our products will change in real time according to the fluctuation of LME, Exchange rate.
3. For more prices, please refer to our price page 2022 Aluminum Price.