Aluminum extrusion scrap refers to leftover aluminum from the extrusion process, a manufacturing method in which raw aluminum is heated and pushed through a mold to create specific shapes. This process produces
PROBLEM TO BE SOLVED: To obtain an aluminum tube without cracking at the time of hot extrusion due to oxidation of a zinc coated layer and excellent in corrosion resistance by executing the heating treatment of the aluminum tubing on the inside surface of which the zinc layer is thermally s...
Military surplus aluminum masting tubes. Each tube is 48 inches long by 1.785 inch outside diameter (inside diameter 1.57 inch), wall - 0.11 inch, and weigh 2.7 lbs each. The last 3.25 inches is a smaller diameter (1.55 inch OD, 1.33 inch ID) that then fits into the next mast section...
Maybe next we can address the bs that somehow a Reynolds 853 frame has a more magical ride than unbranded Taiwan tubing. Same frames, same tubing specs (wall thickness and butt profiles) and nobody is deciphering between them in a blind test. Titanium can be a great material for mountain ...
For example, the brace arrangement may be constructed of steel tubing or lightweight fibreglass. Either construction can be adapted to mate with the connectors 42 so as to be secured to the legs in the manner discussed in FIGS. 2 and 3. The means by which the shoring frames are placed...
This tubing is heated in the furnace of the nitrogen gas state and cooled. Next, by repeating cold drawing and annealing of this tubing in the air, the tube is manufactured. In this way, the aluminum tube the whole of the inside surface of which is coated with the zinc layer and which...