Welding Meaning I. When you see that the type of weld is placed below the reference line it means that the weld should be on the same side of the joint as the arrow side. But if it is placed above the line then it is supposed to go on the opposite side of the joint.
Entry 1 of 2 intransitive verb. Last Modified Date. However owing to its extensive use providing information about the type and size of the weld through symbols becomes essential.
Entry 1 of 2 intransitive verb.
In fusion welding a heat source generates sufficient heat to create and maintain a molten pool of metal of the required size. February 16 2021 Welding is the process of joining metals by melting the parts and then using a filler to form a joint. Essentially they are a set of symbols used as a shorthand code for describing the type of weld its size and other processing and finishing information. However owing to its extensive use providing information about the type and size of the weld through symbols becomes essential.