7075-T6
T6 · 150 HB
A970753.4365AMS 4045REFERENCE DATA
MACHINING IDENTITY7075-T6 · T6 · 150 HBDo not enter cutting parameters or quote until condition and hardness are confirmed.
ISO GROUPISO N
HARDNESS150 HB
MACHINABILITY1 / 5
CONDITIONT6
FAMILYAluminium
UNSA97075
EN / DIN3.4365
ASTM / AMSAMS 4045
MAIN INDUSTRIES
Aerospace structural applications. The machinability score changes with the selected condition.
MACHINABILITY SCALE
1EasyAluminium, magnesium, low-carbon steel. The problem is distortion and chip evacuation.
2ModerateFerritic/martensitic steel, boiler steels, cast valve materials.
3DifficultAustenitic and PH stainless, standard duplex, CP titanium.
4Very difficultSuper duplex, super austenitic, Ti-6Al-4V and beta titanium, hardened steel.
5ExtremeNickel- and cobalt-based superalloys, refractory metals, turbine castings.