Apollo GDS Format Guide. Description: A comprehensive list of Apollo formats. Strongly recommended as a companion to the Comprehensive and Conversion courses. This book lists all formats taught in the VIASINC Apollo courses or available in the Apollo emulator. Formats are organized by subject, and are shown alongside a brief description.
6061 is a precipitation hardening aluminium alloy, containing magnesium and silicon as its major alloying elements.Originally called Alloy 61S, it was developed in 1935. It has good mechanical properties and exhibits good weldability. It is one of the most common alloys of aluminium for general purpose use.It is commonly available in pre-tempered grades such as 6061-O (annealed) and tempered grades such as 6061-T6 (solutionized and artificially aged) and 6061-T651 (solutionized, stress-relieved stretched and artificially aged).t is one of the most common alloys of aluminium for general purpose use. It is commonly available in pre-tempered grades such as 6061-O (annealed) and tempered grades such as 6061-T6 (solutionized and artificially aged) and 6061-T651 (solutionized, stress-relieved stretched and artificially aged).
Itâs different depending on whether 7005 is used or 6061. T6 treatment for 7005 takes place in two stages. In the first, the frame is subject to a temperature of 90Â°C for 5 hours. In the second stage, it is 140Â°C for 16 hours.T6 treatment for 6061 is 180Â° for one 8 hour period. Basically, with 7005 you get a rigid frame considerably lighter than one made from 6061. Another aspect to all this is the cooling process.tâs different depending on whether 7005 is used or 6061. T6 treatment for 7005 takes place in two stages. In the first, the frame is subject to a temperature of 90Â°C for 5 hours. In the second stage, it is 140Â°C for 16 hours.