1235 8079 aluminum foil for pharmaceutical packaging

Jun 15, 2022

Aluminum Industry Co., Ltd. produces 1235 8079 aluminum foil for pharmaceutical packaging , the production process blank inspection-billet rolling-opening and split rolling-coil rolling-finished rolled product-slitting-furnace annealing-finished product packaging .



1235 8079 aluminum foil for pharmaceutical packaging
Thickness: 0.007-0.0075mm
width: 300-1800mm
Alloy Temper:1235-0/8079-0
core: 76/152 steel core/steel core
Performance: tensile strength= 7OMPa,
Elongation≥1.7%
Pinhole: ≤50pcs/mm3
Surface wetting tension: spray A grade/mist spray A grade

1235 8079 aluminum foil for pharmaceutical packaging the production process, the control of surface and performance is very strict, mainly reflecting the following points:
One: First of all, we must control the quality from the source and strictly inspect the blanks.

Two: During the rolling process, the surface quality of the product is controlled by controlling the clarity and roughness of the roll, selecting the rolling oil, reducing the viscosity of the rolling oil, and controlling the operating speed of the machine.
Three: In the process of product slitting, ensure that the edges of the aluminum foil roll are neat during slitting to ensure that there are no quality problems such as ruffles.
Four: In the annealing process, the annealing time and annealing temperature are controlled according to the performance requirements of the medicated foil to ensure clean degreasing.