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5052 Aluminum Circle,Aluminium Discs

5052 aluminum circle
5052Aluminum Circle 

Product 5052 Aluminum Circle
Alloy 5052 Aluminum Circle
Temper O, H32, H34, H111
Thickness 0.5mm-6.0mm
Diameter 100mm-1200mm
Lead Time Within 30-45 days after receiving deposit
Packing Standard Exporting wooden pallets or based on customer requirement
Material Using high-tech machinery utilizing premium grade Aluminium Coil. Customized according to the needs and demands of the clients these can be availed at different technical specifications.
Surface: Bright & smooth surface, free from defects like white rust, oil patch, edge damage.
Application Aluminium Circles are used in Reflective Sign Boards, Road Furniture, Utensils, Sand witch Bottom, Cooker, Non-Stick etc.
5052 Aluminum circle advantages
1.Good quality of deep drawing aluminium circle , and can maintain semi-specular finish with a 65% minium total reflectivity after bright dip and anodize.

2.Henan Mintai speciality is in deep drawing quality . Grain size is tightly controlled to minimize the "orange peel effect " , The "orange peel effect" is a rough surface,like the surface of an orange peelwhich often occurs after deep drawing. Signi tightly controls the chemistry and heat treating to maximize the elongation that allow the materials to stretch more.

3.Henan mintai is a major aluminium circle producer of bottom plates , Signi has been producing impact bonded bottom plates in high volumnes for more than 10 years.

5052 Aluminium circle production line

1.Prepare the master alloys

2.Melting furnace :put the alloys into the melting furnance

3.D.C.cast aluminum ingot:To made the mother ingot

4.Mill the aluminum ingot:to make the surface and side smooth

5.Heating furnnace

6.Hot rolling mill:made the mother coil

7.Colding rolling mill:the mother coil was rolled as the thickness you want to buy

8.Punching process:become the size what you want

9.Annealing furnace:change the temper

10.Final inspection

11.Packing:wooden case or wooden pallet


5052 aluminum circle

5052 Aluminium circle package

1.Put the driers side the aluminium circle , keep the products dry and clean.

2.Use the clean plastic paper , packing the aluminium circle , keep good sealing.

3.Use the snakeskin paper , packing the surface of the plastic paper , keep good sealing.

4.Next , There are two ways of packaging : One way is wooden pallet packaging , using the crusty paper packing the surface ;  
 Another way is wooden case packaging , using the wooden case packing the surface.

5.Final , lay the steel belt on the wooden box 's surface , keep the wooden box fastness and secure.

5052 aluminum circle

Another alloy Aluminium circle
Chemical Properties
Alloy Si Fe Cu Mn Mg Cr Ni Zn Ca V Ti Other Min.A1
1050 0.25 0.4 0.05 0.05 0.05 - - 0.05 - 0.05 0.03 0.03 99.5
1060 0.25 0.35 0.05 0.03 0.03 - - 0.05 - 0.05 0.03 0.03 99.6
1070 0.25 0.25 0.04 0.03 0.03 - - 0.04 - 0.05 0.03 0.03 99.7
1100 0.95 0.05-0.2 0.05 - - - 0.1 - - - 0.05 99
1200 1.00 0.05 0.05 - - - 0.1 - - 0.05 0.05 99
3003 0.6 0.7 0.05-0.2 1.0-1.5 - - - 0.1 - - - 0.15 Remainder
3004 0.3 0.7   0.25 1.0-1.5 0.8-1.3 - - 0.25 - - - 0.15 Remainder

Section Alloy Characteristics Application
1000 series AA1050 Excellent in forming, welding and
 corrosion resistance though 
lacking the strength
Kitchen Appliances, Reflector Panel, Traffic Sing, 
Decorative Products, Conductive Material, 
Construction Material, Electrical Appliances, etc
3000 series AA3003
Have slightly higher strength than
 AA1100 and excellent in forming, 
welding and corrosion resistance
Kitchen Utensils, Interior & Exeterior Materials
 for Construuction, etc

Aluminium circle properties
1.Alloy 1050 1060 1100 1200 3003 3004 3105 5052 5005 5754 aluminium circles, deep drawing quality, good spinning quality, excellent forming and anodizing, no four ears. 

2.Excellent reflectivity, good for Polishing. 

3.Good anodized quality, suitable for hard anodizing and enameling.

4.Clean surface and smooth edge, hot rolled quality,  fine grains and after deep drawing no looper lines.

5.Excellent pearl color anodizing.


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