Precision Discs  Manufacturers, Traders, Suppliers

At GLEICH Aluminiumwerk GmbH & Co. KG, we are experts in the production of precision aluminum plates. Our cast aluminium plates are characterized by their high precision and quality and are ideal for applications where high precision and stability are required. Thanks to our extensive know-how and state-of-the-art production technologies, we are able to manufacture plates in different sizes, thicknesses and alloys to meet the individual requirements of our customers.
Our aluminum cast plates are used in various industries such as mechanical engineering, automotive, aerospace and tool and mould making. Thanks to their excellent mechanical properties and resistance to corrosion, they are the ideal solution for demanding projects. We also offer customer-specific solutions and support our customers in realizing their individual requirements. With our aluminum precision plates, we set standards in terms of quality and reliability and are proud to offer our customers high-quality products for their demanding applications.

• Material: aluminum
• Dimensions: individually according to customer requirements
• Thickness: 6 to 600 mm
• Length: up to 6000 mm
• Width: up to 3000 mm
• Tolerance: according to DIN EN 485-3 or DIN EN 485-4
• Surface: face-milled on one side, face-milled on both sides, ground on both sides
• Alloy: EN AW-5083 (AlMg4.5Mn0.7)
• Tensile strength: min. 275 MPa
• Elongation: min. 10%
• Hardness: 105 HBW
• Chemical composition: Si ≤ 0.40%, Fe ≤ 0.40%, Cu ≤ 0.10%, Mn 0.40-1.00%, Mg 4.00-4.90%, Cr 0.05-0.25%, Zn ≤ 0.25%, Ti ≤ 0.15%, others each ≤ 0.05%, Al remainder

• Mechanical engineering
• Mold making
• Tool making
• Metrology
• Automotive industry
• Aerospace
• Medical technology
• Semiconductor industry
• Optics industry