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).
Hastelloy C-276 Welding Material. Alloy C276 welding products are used as matching composition filler material for welding C276 alloy wrought and cast products, for dissimilar welding applications including other nickel-chromium-molybdenum alloys and stainless steels, and for weld overlay or cladding of steels.his nickel alloy is resistant to the formation of grain boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process application in an as welded condition. Although there are several variations of the Hastelloy nickel alloy, Hastelloy C-276 is by far the most widely used.