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...common one), nickel, chromium, molybdenum, vanadium, silicon, and boron. Less common alloyants include aluminium, cobalt, copper, cerium, niobium, titanium, tungsten, tin, zinc, lea...What is the difference between welding, soldering and brazing
...sed? Regarding how it is done: How good are the processes? For example, does the welding machine create a consistent heat? Is the heat created suitable for the welding, brazing o...- ...ng, in the form of Tunnel Boring Machine tunnelling is considered more suitable in terms of safety, feasib...ly turns to rocky ground, you can easily employ another technique more suitable for excavating the rock....
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