Examlex
Calculate the pH of a 0.011 M solution of NH4NO3 (Kb(NH3)= 1.8 x 10-5)
Seam Weld
A welding technique used to join two pieces of metal together along a continuous line by heating with an electric arc, laser, or other methods.
Weld Symbol
A symbolic representation used in technical drawings to identify the type, location, dimension, and other details of a weld.
Plug Weld
A type of weld used to fill a hole in one component that is to be joined to another component, securing them together.
Weld Symbol
A set of standard symbols used on blueprints and drawings to specify the type of weld, its size, and other processing and finishing information.
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