Rolled plates are produced using the biggest rolling mill at Pechiney in order to assure the best consistency of grain size. PHP is able to deliver various purity grades from 3N to 5N5, including alloys
Purity
99.99% up to 99.9995%
Compositions:
Pure Aluminum
Alloys Al Si 1% and Al Si 1% Cu 0.5%
Other compositions are to be studied
Thicknesses (as rolled) : 7 mm , 11 mm ,19 mm 25 mm
Dimensions :Various dimensions are available
950 x 830 mm
1200 x 1200 mm
1300 x 1300 mm
up to 2100 x 2100 mmMicrostructure: Fine grain size (< 200 / 250 µm on pure and < 100 microns for alloyed material)
Recrystallized microstructure
Certificates
GDMS analysis
Ultrasonic inspection on 100% of the surface
Microstructure characterization
TFT Plates are produced using patented processes : FR2744805, US5955673, US5887481, Taiwan 105486. Pending patents in Japan : 115242/96 and 9-529039
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