Annealing 6061 Aluminum Sheet

Though less strong than most of the 2xxx and 7xxx alloys 6061 aluminum provides an extensive range of mechanical properties and corrosion resistance and can be fabricated by many of the commonly used practices.

Annealing 6061 aluminum sheet.

After 1 comment from the hive mind and kyle dedona s help we figured out what i was doing wrong. 6061 can be partially annealed with the torch but to do so means that the resultant temper when it naturally age hardens back again will only be very roughly approximate. This paper aims to investigate the influence of ultrasonic vibration on bending parameters of aa 6061 aluminum alloy sheet. 6061 aluminum sheet plate are ideal for structural framing base plates gussetts aircraft marine and automotive parts etc.

That s the ideal anyway but the reality is that many parts arrive at the press brake in a less than ideal state. 6061 t6 aluminum is tempered and notorious for not bending easily. Moreover two processes of heat treatments namely annealing and aging have been applied. Alcoa produces 6061 alloy with a wide selection of standard and special tempers.

The general purpose 6061 aluminum sheet plate is heat treatable resists cracking due to stress and is easy to weld and machine but limited on formability. Factory price annealing plate astm b 209 2024 5083 6061 7021 7075 aluminum sheet find complete details about factory price annealing plate astm b 209 2024 5083 6061 7021 7075 aluminum sheet astm b 209 2024 5083 6061 7021 7075 aluminum sheet from supplier or manufacturer chongqing west aluminium qingfeng metallic material co ltd. 6061 is perhaps the best place to start because it is the most forgiving of transgressions. Four amplitudes of 0 3 68 9 2 and 14 72 µm with three different horn speeds of 20 50 and 80 mm min were considered.

Required setup involves generator horn load cell and die. You might need to anneal it a few times as you form it since it s prone to work hardening. This is one of the most common kinds of aluminum especially 6061 and it anneals very well. 7xxx zinc alloy.

When solution heat treated and naturally aged t4 condition 6061 has good formability for bending. This is a very stiff aluminum and it s commonly used in aerospace applications for things like wing spars. In the annealed condition o temper 6061 is extremely ductile and well suited for severe forming applications.