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Home > News & Blog > News > 5083 5052 5086 Marine grade aluminum tread checker plate sheet
Aluminum tread checker plate sheet is also called embossed aluminum plate, patterned aluminum plate. Aluminum checker plate is made by external mechanical processing of aluminum plate. 5083 5052 5086 Aluminum tread plates belong to aluminum-magnesium alloy, the magnesium content is between 3-5%, it has good corrosion resistance, hardness and anti-rust performance. The texture of the aluminum tread plate is clear, decorative, and has a strong anti-skid function. It is widely used in stairs, workshops, subways, cold storage, car floors and other places.
5083 marine grade non-slip aluminum checker plate
5083 aluminum plate has a beautiful surface after anodizing. Arc welding performance is good. The main alloying element in 5083 aluminum alloy is magnesium, which has good corrosion resistance and weldability, as well as medium strength. Excellent corrosion resistance makes 5083 alloy widely used in marine applications such as ships, as well as automobiles, subway light rails, and tank cars.
5052 marine grade non-slip aluminum checker plate
5052 aluminum plate AL-Mg series alloy is a widely used anti-rust aluminum. This alloy has high strength, especially fatigue resistance: high plasticity and corrosion resistance, cannot be strengthened by heat treatment, good plasticity in semi-cold work hardening, low plasticity in cold work hardening, good corrosion resistance, good weldability, poor machinability, and can be polished. The width of 5052 aluminum plate can reach 2650mm. Its common tempers are O, H12, H14, H16, H18, H19, H22, H24, H26, H28, H32, etc.
5086 marine grade non-slip aluminum checker plate
5086 aluminum plate typical use: used in occasions that require high corrosion resistance, good weldability and medium strength, such as weldable parts for ships, automobiles and aircraft plates; pressure vessels that require strict fire protection, refrigeration devices, TV towers, installation equipment, transportation equipment, etc. It has many tempers such as O, H12, H14, H16, H18, H19, H22, etc. The thickness is 0.15-600 mm. The width is 20-2650 mm. And the length is 500-16000 mm.
| Alloy | 5083/5052/5086 |
| Temper | H114, H224, H116, H321, H12, H14, H16, H18, H32, H34, H36, H38, F |
| Thickness(mm) | 1.20 – 8.00 |
| Width(mm) | ≦2650 |
| Length(mm) | 1000 – 16000 |
| Thickness tolerance | ± 0.1 mm |
| Length & width tolerance | ± 10% |
| Common size | 4x8ft, 5x10ft, 1200x2400mm, 1500x3000mm, 2000x4000mm |
| Surface | Bright finish, Mill finish |
| Bar difference | 1 bar (Diamond/Pointer), 2 bar, 3 bar, big/small 5 bar |
| Standard | GB/T 3880, EN14286, EN485, ASTM B209, or according to customer’s special requirements |
Chemical Composition:
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Zr | Al |
| 5083 | 0.40 | 0.40 | 0.10 | 0.40-1.00 | 4.00-4.90 | 0.05-0.25 | – | 0.25 | 0.15 | – | Remainder |
| 5052 | 0.25 | 0.40 | 0.10 | 0.10 | 2.20-2.80 | 0.15-0.35 | – | 0.10 | – | – | Remainder |
| 5086 | 0.40 | 0.50 | 0.10 | 0.20-0.70 | 3.50-4.50 | 0.05-0.25 | – | 0.25 | 0.15 | – | Remainder |
Mechanical Properties:
| Alloy | Temper | Tensile strength Rm(Mpa) | Yield strength Rp0.2(MPa) | Elongation A(%) |
| 5083 | O/H111/H112 | ≥275 | ≥125 | ≥16 |
| H116 | ≥305 | ≥215 | ≥10 | |
| H321 | 305-385 | 215-295 | ≥12 | |
| 5086 | O/H111 | 204-305 | ≥95 | ≥16 |
| H112 | ≥250 | ≥125 | ≥8 | |
| H116 | ≥275 | ≥195 | ≥10 | |
| 5052 | O/H111 | 170-215 | ≥65 | ≥18 |
| H32 | 210-260 | ≥130 | ≥10 |
5083 5052 5086 Marine grade aluminum checker plates have good slip and corrosion resistance. So it’s commonly used in ditch covers, loading ramps, dock floors, stair treads, and even in cars, trucks, ambulances, and fire engines. It can also be used in the chemical industry, or in the decoration of ships and port facilities.
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