aluminum foil strip

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Aluminium Circle Introduction
Aluminium circle are widely used in electronics, daily chemical, medicine, culture and education, auto applications, electrical, heat preservation, mechanical manufacturering, automotive, aerospace, military industry, mould, construction, printing and other industries. Such as kitchen suppliers, titanium, pressure cooker etc. and hareware items such as chimnev, water heater etc. ,is one of the biggest products intensive processing of aluminium alloy strip dosage.

The properties of aluminium circle (or shaped blanks) make them ideal for use in a number of markets including the cookware, automotive and lighting industries , the performance advantages are below : 

Signi aluminium offers aluminium circle and shaped blanks in a wide range of alloys, tempers, thicknesses and diameters to meet all likely customer requirements.
Mode of production
Punch processing : 
1. the raw aluminium material 's cutting blank (cut into);
2. blanking (cutting into the circle) you want.
If it's the coil then add a open book in front. 
Blanking production line fully automative circle processing 
Henan Signi Aluminium industry Co.,Ltd  has the automatic integration of aluminium circle  production line, can carry on the aluminium circle on the aluminum coil directly punching blanking, don't need shearing and slitting, the aluminium circle products widely used in aluminium processing manufacturing cookware with tensile aluminium circle, lamps and lanterns tensile aluminium circle, traffic signage for aluminium circle, aluminium cans, and seal the top of tank of all kinds of required aluminium circle, aluminium circle industry, already meet the demand of enterprise of wafer blank production.Can according to the width of the coil and circle diameter automatically select the most suitable way of layout, at the same time of aluminium coil open-book leveling directly for blanking processing production, the utilization rate of raw materials more than 80%, is much better than the other aluminium circle blanking way, save a lot of the cost of production for the enterprise.

Aluminium circle open-book blanking production line main equipment have : feeding trolley, uncoiler, leveling machine, feeder, swing unit, special closed single point of mechanical press and quick die change equipment, pallet unit, scrap shear, hydraulic system, electrical control system, etc.
Production line technical features:
1, CNC automatic, should have the production line since coil open-book, until the whole roll material blanking completed without human contact among any quantity, do not need any adjustment, fundamentally eliminate the ordinary punch punch production safety and product quality hidden trouble.
2, the line can use direct wafer production volumes, don't need to do a coil slitting and cut processing, reduced the production process, reduce the cost of production, reduce the damage on the surface of the coil may, produce wafer to ensure that no oil, no scratches.
3, this line make full use of the width of the coil, with high precision servo motor drive systems and control, make the wafer spacing and wafer to minimize the edge of the distance, radically reduce the amount of waste, the utilization rate of raw materials more than 80%.
4, production speed can reach 40 to 55 pieces per minute, improved the production efficiency.
5, due to the modular mould design, when converting wafer production specifications, conversion time can be reduced to 15 minutes.It can produce wafer range from 85 mm to 85 mm in diameter.
6, advanced an open-book leveling machine system, the six heavy type, high rigid mechanical press, automatic palletizing system, etc., to ensure the wafer product of high quality.

Production line technical parameters:
Coil width (mm) : 500-1250800-1250800-1250800
Coil material thickness (mm) : 0.4-3.0, 1.0 to 6.0
00 coil weight (kg) : 8000100
Blanking diameter (mm) : 85-85-30, 750100-900
Number of blanking (SPM) : 40 and 55
Press nominal pressure (kN) : 1250160 1250160 0250
Alloy state
In 1 series, 3 series, 5 series, 6, 8 is in the majority. Status of O, H, etc.