SHEETS

We offer a great variety of sheets and plates of the following materials:
– aluminium,
– copper,
– brass,
– bronze,
– cupronickel.

ADDITIONALLY, WE OFFER:
– cutting out shapes from aluminium sheets and plates of the thickness up to 500 mm;
– cutting out shapes from aluminium sheets and sheets of the thickness up to 4 mm and maximum size of 1,600 x 6,000 mm;
– cutting out shapes from other non-ferrous metal sheets or plates (copper, brass, bronze)

Aluminium sheets and plates offered:
regular size sheets and plates, large-size sheets and plates, sheets/plates cut from strips, cut out shapes, discs, rings, coated sheets and plates, anodised sheets and plates.

1. Regular size sheets and plates
   Available sizes: 1,000 × 2,000; 1,250 × 2,500; 1,500 × 3,000, 2,000 × 6,000 mm.
   Available thicknesses: 0.3–500 mm.
   Available grades: EN AW 1050A, 2017A, 2024, 5005, 5049, 5754, 5083, 6082, 6061, 7020, 7022, 7075.
2. Large-size sheets and plates
   Available widths: 1,600–2,500 mm.
   Available lengths: 2,000–12,000 mm.
   Available thicknesses: 3–25 mm.
   Available grades: EN AW5005, 5754, 5083.
3. Aluminium sheets and plates cut from strips
   Available widths: 1,000, 1,250, 1,500, 1,600 mm.
   Available lengths: max 8,500 mm.
   Available grades: EN AW 1050A, 5754, 5083, 5005A.
4. Shapes, discs, rings cut out from aluminium sheets and plates
   Available thicknesses: 0.3–500 mm.
   Available: EN AW 1050A, 5754, 5083, 6082, 2017A, 2024, 7020, 7022, 7075.
5. Coated aluminium sheets and plates
   Either in ready-made sheets/plates or cut from strips to any lengths.
   Available thicknesses: 0.8–2 mm.
   Available RAL colours: 7016, 7035, 8004, 8014, 9002, 9006, 9010, 9014.
   Available grades: EN AW 3005, 3105, 5005.
6. Anodised aluminium sheets and plates
   Either in ready-made sheets or cut from strips to any lengths.
   Available thicknesses: 1–3 mm.
   Anodising: E6/EV1.
   Available grades: EN AW 5005, 5754.

SHEETS AND PLATES MADE OF ALUMINIUM AND ALUMINIUM ALLOYS ON STOCK IN THE FOLLOWING GRADES:

EN AW 1050A, A1 aluminium sheets/plates – non-alloy aluminium suitable for cold bending, low durability, intended for manufacturing kitchenware, containers, pots for food and chemical products, household equipment, packaging, signs, advertisements. Stucco aluminium sheets/plates are used in manufacturing cooling and ventilation equipment, sandwich panels, machine casings, or as decorative elements, shielding elements (thermal and noise insulation), van and speciality vehicle bodywork. Duet and Quintet ribbed aluminium plates are usually available in two grades: 1050A (i.e. A1) and EN AW 5754 alloy grade (i.e. PA 11) of much better durability. These are used in manufacturing stairs, floors, platforms or as anti-skid elements.

EN AW 2017A, PA6 aluminium sheets/plates – hardly resistant to corrosion, good durability, high tensile strength, very high fatigue strength, weldable, used in manufacturing loaded elements of plane, machine and military equipment structures.

EN AW 5005, PA43 aluminium sheets/plates – high corrosion resistance, highly suitable for cold forming, ideal for decorative anodising and polishing. Used as the cladding of facades, decorative elements, deep drawn elements: containers, bowls parts of equipment (casings).

EN AW 5754, PA11 aluminium sheets/plates – high fatigue strength and high corrosion resistance, suitable for saltwater environment, highly polishable. Applied as elements of road, air and sea transport vehicles and in welded structures. The material fulfils the requirements for use in pressurised containers and pipelines.

EN AW 5083, PA13 aluminium sheets/plates – very high resistance to corrosion in saltwater environment, better mechanical properties at higher temperature than PA11, high fatigue strength, very good weldability (no cracks at the welds). Used in shipbuilding industry for heavy-duty structural elements, in transport equipment elements, or in containers manufacturing.

EN AW 6082, PA4 aluminium sheets/plates – high durability and polishability, high corrosion resistance, easily weldable, fit for anodising. Applied in medium-loaded plane and vehicle structural elements, or in trailers, sports equipment and tourist equipment.

EN AW 7020, PA47 aluminium sheets/plates – high durability also in welded joints, used mainly for welded heavy-duty structures, or as load-bearing elements of bridges, cranes, lifts, vehicles or as beams in roof, window and protective barriers structures.

EN AW 7022, Certal aluminium sheets/plates – high durability, properties similar to structural carbon steel or low-alloy steel. Highly suitable for deep-recess machining, used in manufacturing stamping die elements, parts of machines, injection moulds, die casting moulds, injection blow moulds.

EN AW 7075, PA9, Fortal aluminium sheets/plates – very high load strength, very good material for deep-recess machining, used in die casting moulds, injection blow moulds, foamed plastic moulds, stamping and punching die elements, heavy-duty parts of machines. Also used in heavy-duty plane, vehicle and machine structural elements.

FILING AN INQUIRY, PLEASE REMEMBER ABOUT THE MACHINING ALLOWANCE (EXCESS MATERIAL).

Allowance (excess material) to be considered in the cast iron machining process:

TUBES	cast dimension in mm	final dimension
		GG	GGG
	25-50	2 mm	2 mm
	55-75	2 mm	2,5 mm
	80-100	2,5 mm	3 mm
	105-150	3 mm	4 mm
	155-200	4 mm	5 mm
	210-280	5 mm	6 mm
	290-350	7,5 mm	8 mm
	360-430	10 mm	10 mm
RECTANGLES	cast dimension in mm	final dimension
		GG	GGG
	25-50	2,5 mm	2,5 mm
	55-75	3 mm	3 mm
	80-100	4 mm	4 mm
	105-150	4 mm	5 mm
	155-200	5 mm	6 mm
	210-280	5 mm	7 mm
	290-350	7,5 mm	9 mm
	360-430	10 mm	12 mm