aluminum foil strip


thick metal discs

Source:Original Editing:Frank Time:2020-11-26 17:35
Signi Aluminum introduced advanced thick metal discs production equipment to effectively improve production efficiency and material utilization, and shorten the delivery cycle. Our company can produce cast-rolled and hot-rolled thick metal discs. It has more than one set of molds and fully automatic integrated thick metal discs production equipment. It can directly punch and blank the aluminum coil without cutting, slitting and other processes. , Products are widely used in the aluminum processing and manufacturing industries such as drawing thick metal discs for cooking utensils, drawing thick metal discs for lamps, thick metal discs for traffic signs, aluminum cans and tank heads, and other required thick metal discs, aluminum discs The industry has met the large number of wafer blank production needs of enterprises. The equipment automatically selects the most suitable layout method according to the width of the coil and the diameter of the wafer, and directly performs blanking processing and production while the aluminum coil is uncoiling and leveling, so that the raw material utilization rate can reach more than 80%, which is far better than other wafers. Blanking method.

Our company has strengthened the control of the grain size and elongation of coils in the early stage, and introduced cold-rolled and hot-rolled thick metal discs, and covered, 3, 5, and 8 series alloys. The product range is complete, the thickness is 0.7-6.0 mm, the diameter is 100-1200 mm, and the tolerance meets the requirements of the national standard.
1. Wafer specifications are available. In addition to regular sizes, wafers with the thinnest 0.5mm and the thickest 6.5mm can be provided;
2. The surface performance of the wafer is good, ensuring no obvious scratches, oil stains, oxidation, black spots, etc.
3. When the thickness of the wafer is greater than 1.0 mm, ensure that the edges of the finished product are neat and free of burrs;
4. The good control of the grain size and elongation of the coil in the early stage ensures the excellent deep drawing and spinning performance of the wafer, and effectively avoids the drawing lines, the lotus leaf edge, and the high ear-making rate that may appear in the later processing. phenomenon;
5. Strictly control and test the alloy, state and performance of the coils to ensure the accuracy and diversity of the wafers provided;

aluminum foil strip