Sheets & Plates

Aluminum design sheets

The beautiful transmuting appearance of aluminum with processed surfaces

Bright aluminum alloy sheet

Special features

Uses

Mirror
Mirror
Trim moldings
Trim moldings
Window moldings
Window moldings

Types and properties

Alloy designation Temper Mechanical properties Surface finish level
UACJ AA Tensile strength
(N/mm2)
Elongation
(%)
A85 1085 H26 120 15 LF. HB
A370 - O 85 40 BF. MF
H24 120 23
257S - O 110 30 HB. BF. MF
H24 150 15
F57S 5657 H26 170 12 LF. HB. BF
B152S 5252 H24 220 10 BF

High-gloss aluminum alloy sheet

Special features

Surface finish level and reflectivity

Symbols for
surface finish level
Surface
roughness Ra
(μm)
Material (Regular reflectance)
(%)
Material (Diffused reflectance)
(%)
90° 90°
XL 0.01 - 0.02 85 (84 - 86) 83 (82 - 84) - -
SL 0.01 - 0.02 85 (84 - 86) 83 (82 - 84) 1.0 - 2.5 6 - 15
LF 0.02 - 0.03 79 (75 - 82) 74 (70 - 76) 1.3 - 3.0 8 - 18
SB 0.02 - 0.03 78 (75 - 81) 73 (68 - 76) 1.5 - 3.0 8 - 20
HB 0.03 - 0.05 74 (69 - 76) 67 (64 - 71) 2.0 - 2.4 18 - 30