5052 Marine Grade 20mm Thickness Aluminium Plate

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5 m.t.
Supply Capability:
5000 m.t./month

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Grade: 1000 Series,7000 Series,5000 Series Surface Treatment: Anodized,Mill Finish,Brushed,Holographic Impression Shape: Angle,Flat,Rectangular
Temper: O-H112,Soft Application: Decorations,Transportation Tools,Kitchen Use,Pharmaceutical Thickness: 0.05-4.0mm
Width: 200mm---980mm Outer Diameter: 450-600 Net Weight (kg): 2.5 ton
Packaging: Wooden pallets

Product Description:

5052 Marine Grade 20mm Thickness Aluminium Plate 

Packaging & Delivery

   Product Specification


1000 Series: 1050 1060 1100

3000 Series: 3003 3004 3105

5000 Series: 5052 5605,5083

6000 Series: 6061 6063

8000 Series: 8011 8021 8079




2400mm max.



Coil ID

75mm, 150mm, 200mm, 300mm, 400mm, 508mm or negotiable

Coil weight


Coil OD

1700mm max.


O, H12, H14, H16, H111, H22 ,H24, H26, H28,T4, T6,etc.

Fprocessing state
Hstrain hardening state
Theat treatment state
H112pure state of strain hardening, adjustment has been made to degree of strain hardening and annealing
T4solid solution treatment and natural efficiency to achieve sufficient stability condition
T5artificial aging condition of the reentry after high temperature thermal cooling 
T6artificial aging state after solid solution treatment

Chemical Composition

6A020.50- Cr0.15-0.350.45-0.9--0.2remains

5052 Marine Grade 20mm Thickness Aluminium Plate

5052 Marine Grade 20mm Thickness Aluminium Plate

5052 Marine Grade 20mm Thickness Aluminium Plate

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Q:How much fluorocarbon and polyester paint should be used in production of aluminum coil and aluminum-plastic panel?
The theoretical calculation is very complicated and far from actual result. In general, the manufacturer knows how much area and how thick their products can be painted.
Q:Is aluminum veneer the same as color coated aluminum coil?
In general, the molded product will be painted by special spraying factory according to customer’s needs. Color coated aluminum coil is more popular in ceiling.
Q:How much cube is the 0.9mm aluminum rolling?
This is a common problem. Anyone who had received high school education can calculate it very quickily. One way is to calculate sectional area with circular area, then times the thickness of the aluminum rolling. Another way is to use the outer diameter circular area to subtract the core area and then times the thickness of aluminum rolling.
Q:What are the compositions of aluminum coil coating?
The common compositions are crylic resin, solid inorganic filler, different pigments, flatting agent and so on.
Q:Why 5052 turn black after annealing during the production of aluminum alloy?
It has been sooted.
Q:Which companies will use aluminum sheet and coil?
Aluminum sheet coating plant
Q:How to calculate the wall thickness with the gross weight of aluminum coil known?
Gross weight*density=volume volume÷(aluminum sheet *width)=thickness
Q:Can the 5-10cm thick paper sleeve inside the scrapped aluminum coil be sliced? Now we use knife which is much troublesome.
You can use Long Men Rolling Mill to slice directly.
Q:What does it mean to slice aluminum coil by decoiler machine?
The operating procedures of decoiler machine: 1, Select appropriate aluminum coil according to production work order requirement to be processed, paying attention to the thickness, width and material of aluminum coil. 2, Put the aluminum coil into the coil loading car with traveling crane and inch the car into the uncoiler. The aluminum coil and decoiler machine should be in the same direction. Hold the aluminum coil down with leading head, and open the auxiliary bearing. 3, Turn on the shovel head, and inch the uncoiler to lead the aluminum sheet into the leveler. Adjust the leveler according to the thickness and width of aluminum sheet to ensure the flatness. 4, Turn on the front gap bridge and back gap bridge in control main platform, inch the leveler to lead aluminum sheet into re-leveler. Adjust the re-leveler to ensure the flatness of aluminum sheet. Put it into the shear gauge and plate shearer. 5, Take back the front and back gap bridge. Inch the plate shearer to cut off the sheet head and shear the aluminum sheet according to production work order. Check the first sheet to see whether it meets the quality standard and whether there is defect in flatness, length, diagonal, and surface of aluminum sheet. If it is qualified, turn on the conveyor. Put the aluminum sheet holder on the pallet. Adjust the pallet according to the width and length of aluminum sheet. Input quantity and length on the control main platform. Then turn on the auto control to produce automatically. The production process can be observed at any time. 6, If there is aluminum coil left, unwind, package and put it into storage in reverse steps.
Q:Why there is arc panel after aluminum coil straightening?
The aluminum coil can only become flat and straight after being planished on stretch bender.

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