5052 500mm ALUMINIUM DISCS

Signi aluminium is professional aluminium discs manufacturer in China, the aluminium discs because of its DDQ--deep drawing quality and spinning quality, hard anodizing quality, they are widely used for making cookware, cooking utensils, non-stick cookware etc. The spinning quality deep drawing quality aluminim discs norally include alloy A3003, ally A3004, alloy A1200, alloy A1100, alloy A1070, alloy A1060, alloy A1050, and normally in temper O, H12 and H14,O temper aluminium discs normally is used for making cookware body, H12 and H14 temper aluminium discs normally used for making cookware cover, H14 temper discs sometimes used to make cookware bottom. Our A1050 A1060 A1070 A1200 A1100 A3003 A3004 aluminum discs are hot rolled quality, fine grain, after anodizing the surface no looper line, very bright and  excellent pearl color surface.

Signialuminium manufactures alloy 5052 aluminium disc with with higher strength and excellent in forming and corrosion resistance that can be subject to further treatment by the following methods: deep drawing, spinning,etc.

Alloy: 5052
Temper: O, H12, H14,H16,H18,H22,H24,H26,H32,H34
Thickness: 0.4~150mm
Diameter: 80~1200mm
Surface：Mill finish

Chemical Properties

Diameter List

Mechanical Properties

5052 Aluminium Alloy disc Features:
1.Alloy 5052 aluminium disc with higher strength and excellent in forming and 
corrosion resistance
2.Wide range of selection on discs' size including customized shape and size.
3. Excellent reflectivity, good for Polishing;
4.Excellent deep drawing and spinning quality.
5.Good anodized quality, suitable for hard anodizing and enameling;
6.Clean surface and smooth edge, hot rolled quality, fine grains and after deep drawing no looper lines;
7.Excellent pearl color anodizing.
8.RoHS and REACH compliance
9.Well-Protected Packing

5052 Aluminium Alloy disc Intended uses:
making Spare parts, Rocket bottom,Pressure Vessel,Oil tanker cover,Cover in outdoor,etc.

5052 Aluminium disc 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
12.Delivery

5052 Aluminium disc package
1.Put the driers side the aluminium disc , keep the products dry and clean.
2.Use the clean plastic paper , packing the aluminium disc , 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 disc advantages
1.Good quality of deep drawing aluminium disc , and can maintain semi-specular finish with a 
65% minium total reflectivity after bright dip and anodize.
2.Henan Signi 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 peel,
which 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 Signi is a major aluminium disc producer of bottom plates , Signi has been producing impact bonded
bottom plates in high volumnes for more than 10 years