What does the 3000 series represent in the aluminum plate

The term “3000 series” in the context of aluminum plate refers to a specific group of aluminum alloys that contain primarily manganese as the major alloying element.
The series includes alloys such as 3003 alloy, 3004 alloy, and 3105 alloy, which are commonly used for general-purpose applications such as roofing, siding, and sheet metal work.

3000 series aluminum tread plate

The 3000 series alloys are known for their good formability, corrosion resistance, and weldability, as well as their moderate strength and excellent workability. They are often used in applications where moderate strength and good corrosion resistance are important, but high strength is not required.

In general, the numbering system used to designate aluminum alloys is based on a four-digit code, with the first digit indicating the major alloying element or group of elements.
For example, the 1000 series alloys contain at least 99% aluminum, while the 5000 series alloys contain magnesium as the major alloying element. The 3000 series alloys, as mentioned, contain primarily manganese.

Specifications of 3xxx series aluminium tread plate


3002, 3003, 3004, 3005, 3025, 3030, 3048, 3060, 3103, 3104, 3105, 3115, 3150, 3204, 3205, 3207, 3303, 3528 etc


Soft HO (h0), H11, H12, H13, H14, H15, H16, H17, H18, H19, H20, H21, H22, H23, H24, H25, H26, H27, H28, H29, H30, H31, H32, H33, H34, H35, H36, H37, H38, H39, H46, H48, H111, H112, H114, H116, H131, H321 etc

Surface treatment: bright, mirror, anodized, color coated etc

Pattened: 1 bar, 2 bars, 3 bars, 5 bars etc

Size: 4×8, 7feet by 7feet etc

Thickness: 1.5mm, 2mm, 3mm, 5mm etc

Hot selling 3xxx series aluminum checkered plates

Applications of 3 series diamond aluminum plates

Patterned aluminum sheet is used in a wide range of furniture: refrigerators, air conditioners, carriages, platforms, packaging pipes, screen skeletons, various suspension beams, table legs, decorative strips, handles, cable channels and covers, chair tubes, etc. It can also be used in other places, such as interior and exterior decoration, floors, stairs, buildings, trailers, ramps, toolboxes, decorative floors and walls, vehicle treads, skirting boards, dock surfaces, stairs, boats, cars, building materials, etc. aircraft, building materials, etc.