Aluminium Tread Plate

The advantages of aluminium alloy are lightweight, excellent electrical and thermal conductivity, high corrosion resistance and ductility.

Aluminium alloy is soft and usually alloyed with copper, zinc, magnesium, silicon, manganese and lithium to increase strength. When aluminium alloy is exposed to air, an anti-oxidant coating will be formed instantly to protect products. Aluminium alloy is one of the lightest metals. The application of products ranges from precision technology to daily commodities.

Product Specification and Size :

Standard Specification: GB/T 3618, Base material conforms to GB/T 3880

Alloy and Temper
Alloy
TemperRemarks
1xxx: 1050, 1060, 1100O, H114, H194H114 fabricated from Temper O
3xxx: 3003, 3105O, H114, H194H194 fabricated from Temper H18
5xxx: 5052, 5754O, H114★Temper H12, H14, H22, H24, H32 and H34, which are applied to base material, are provided as per client’s request and mutually agreed.

Alloy Designation (For Reference)

Comparison of Alloy Designations for Aluminium Products

Chinese StandardAmerican StandardEuropean Standard
1050
10601060
11001100
30033003EN AW-3003
31053105EN AW-3105
50525052EN AW-5052
5754EN AW-5754

Temper Designation (For Reference)

TemperDefinition
OAnnealed
H114
H194
H114 fabricated from Temper O
H194 fabricated from Temper H18
Temper H12, H14, H22, H24, H32 and H34, which are applied to base material, are provided as per client’s request and mutually agreed.

Available Size Range

DimensionThicknessWidthLength
Range1.5 ~ 4.5mm1,000 ~ 1,600mm2,000 ~ 4,000mm

– Surface Finish: Bright finish, Mill finish
– Pattern Type: Small Five Bar, Big Five Bar, Diamond
– Raised Pattern:

Pattern TypeSmall Five BarBig Five BarDiamond
Pattern Height1.0mm, +/-0.4mm1.0mm, +/-0.4mm1.0mm, +/-0.4mm
Pattern Length35mm, +/-3.0mm45mm, +/-3.0mm33mm, +/-2.0mm

Application

Aluminium and aluminium alloy tread sheet is a high-cost modern material. It can be widely applied to flooring, wall panel, tool box, transportation and other building applications.

TypeApplication
ConstructionCurtain walls, cladding, ceiling, heat insulation, venetian blind block, etc.
TransportationAutomobile parts, bus bodies, aviation, shipping and air-cargo containers, etc.
Electronic ApplianceElectrical appliances, telecommunication equipment, PC board drilling guide sheets, lighting and heat radiating materials, etc.
Consumer GoodsParasols and umbrellas, cooking utensils, sports equipment, etc.
OtherMilitary usage, color coated aluminum sheet

Chemical Composition (For Reference)

Chemical Composition conforms to Chinese, American and European standard specification.

AlloySiFeCuMnMgCrZnTiOthers:
Each
Others:
Total
Al: Min.
10500.250.40.050.050.050.050.030.0399.5
1050A0.250.40.050.050.050.070.050.0399.5
10600.250.350.050.030.030.050.030.0399.6
11000.95 Si + Fe0.95 Si + Fe0.05~0.200.050.10.050.1599
30030.60.70.05~0.201.0~1.50.10.050.15remainder
31050.60.70.030.3~0.80.2~0.80.20.40.10.050.15remainder
50520.250.40.10.12.2~2.80.15~0.350.10.050.15remainder
57540.40.40.10.52.6~3.60.30.20.150.050.15remainder