Mill Finish Aluminium Disc

Product Description

Mill finish aluminium discs are specialized products that are mostly used in the production of cookware, traffic signals, lighting lampshade, gas containers, automobile brakes and spinning. Our metallurgical processes ensure the availability of deep drawing quality specifications that match these demanding applications.

Our company strengthened the control of the grain size and elongation of the coil, Respectively cold rolled and hot rolled aluminum Discs sheet was launched, and cover 1, 3, 5, 8 series alloys. Complete product range, thickness 0.4-10.0 mm, diameter 60 -1200 mm, tolerance and composition in line with national standard requirements.  Two state-of-the-art disc blanking presses combined with open shear processing enable our facilities to supply a diverse range of markets.

Lanren Aluminium occupies an area of nearly 50,000 square meters and has more than 300 employees, and Lanren has become a comprehensive aluminum fabrication enterprise for its production scale, advanced equipment,full-ranged product varieties in China.

Features of Mill Finish Aluminium Circle

• Use brand new aluminium ingots to produce a high-purity pure aluminum circle that meets your needs.
• There is a wide range of options in diameter 60-1200mm, thickness 0.4-10mm and other sizes to meet your various needs.
• The surface of the Discs is smooth, oil-free, no burrs around, and high flatness.
• It can be coated and anodized in various colors, suitable for the manufacture of kitchenware.
• Product packaging firm, in line with domestic sales and international export standards.
• The good control of grain size and elongation in early stage, to ensure that the aluminium Discs sheet of the deep drawing and spinning performance, effectively avoid the late processing may occur when the drawing, lotus leaf, the ear rate of the high bad phenomenon and can be used in the manufacture of cookware products, such as frying pans, sets of pans, high pans, non-stick pans and so on.

Advantages of Mill Finish Aluminium Circle

• Aluminium Discs sheet specifications complete, conventional size outside, can provide the thinnest 0.4 mm, the thickest 10 mm aluminum Discs.
• Customized specifications are welcomed with a free mold fee.
• Aluminium Discs surface performance is good, to ensure no obvious scratches, oil, oxidation, dark spots and so on.
• Aluminium Discs sheet thickness> 1.0 mm, to ensure that the finished side of the neat no burrs.
• Strictly control the coil of the alloy, the state, performance, to ensure the accuracy and diversity of aluminum Discs provided.
• The introduction of advanced and efficient production equipment, improve the production efficiency of aluminium Discs sheet and the utilization rate of material and shorten the production cycle, provide real-time and convenient service for the customer.
• Aluminium Discs sheet detailed classification, according to different purposes and requirements, customers can choose an accurate category.
• Products comply with ROHS and REACH the environmental protection standard.

Specification of Mill Finish Aluminium Discs

（1）Aluminium Discs detail

（2）Chemical Composition (%)  

（2）Different alloy applications

Product Process

We have CC and DC materials, this is the difference between DC and CC material,

• Hot rolling process( Direct Cast rolling-DC): Aluminium ingot → Melting casting → Slag removal → Milling surface → Heating → Hot rolling → Cold rolling → Finishing rolling → Cut into Discs
• Casting and rolling process(Continuous Casting Rolling-CC): Melting casting → Crystal cooling forming → Cold rolling → Finishing rolling  → Cut into Discs