Aluminium tube
90000 series
AIGNEP
CHEMICAL COMPOSITIO Si: 0.3 ÷ 0.6 - Mg: 0.35 ÷ 0.6 -
Fe: 0.10 ÷ 0.30
DESIGNATIONS UNI EN 573 - EN AW 6060 T6
HEAT TREATMENT DRAINED “ T6 “
SURFACE TREATMENT Electrostatic painting
SPECIFIC WEIGHT 2.70 Kg/dm3
SPECIFIC RESISTANCE 3.25 µΩ cm
THERMAL CONDUCTIVITY 1.75 W/(cm °K)
EXPANSION COEFFICENT 0.024 mm/(m °C)
SPECIFIC HEAT AT 100°C 0.92 J/(g °K)
BEARING TENSILE STRESS 205 N/mm2
COEFFICENT OF ELASTICITY 66000 N/mm2
PROPORTIONALITY DEVIATION LOAD 165 N/mm2
BRINELL HARDNESS 60 ÷ 70 HB
MELTING POINT 600°C
PERCENTANGE ELONGATION 10 %
