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The __________ is the organization that defines the standard welding processes used in the welding industry. Correct Answer - American Welding Society Where are the fluxing ingredients for the primary shielding of the FCAW process located? Correct Answer - Inside the tubular electrode What are two processes used for deposition of molten material? Correct Answer - Open arc and gas-shielded arc What gases may be used in the FCAW-g process? Correct Answer - Carbon Dioxide and Argon When the wel...

SMAW, Correct Answer - Which of the following processes uses a consumable flux-covered metal electrode? GMAW, Correct Answer - In the ____ process a wire feeder continuously supplies metal electrodes, which come in the form of wire on a large spool. In the hollow electrode, Correct Answer - In FCAW, the flux material that cleans and shields the weld area is ___. The GTAW process is used on non ferrous metals, Correct Answer - Which statement about GTAW is false? A flux, Correct Answer - Whic...

True Correct Answer - T or F? The American welding society defines GTAW as a process that joins metals together by heating them with an arc between a nonconsumable tungsten electrode and the work. nonconsumable electrode Correct Answer - A Tungsten electrode that does not melt and become part of the weld is called a? False Correct Answer - T or F?GTAW is considered to be a very clean process because the base metals are cleaned prior to welding. False Correct Answer - T or F? A constant ...

Certain operations require a specific welding process, a particular type of electrode, or other information necessary to complete a weld. T/F? Correct Answer - True A standard welding symbol and weld symbols have been developed by the American Welding Society (AWS). T/F? Correct Answer - True When weld symbols are placed on both sides of the reference line, the welds can be made on either side of the join. T/F? Correct Answer - False All letters shown on prints represent letter designat...

ASME Correct Answer - American Society of Mechanical Engineers AWS Correct Answer - American Welding Society ASTM Correct Answer - American Society for Testing and Materials ASNT Correct Answer - American Society of Nondestructive Testing API Correct Answer - American Petroleum Institute AS/NZ Correct Answer - Australian/New Zealand Standards ISO Correct Answer - International Organization for Standardization BS Correct Answer - British Standard DIN Correct Answer - Germa...

SMAW Correct Answer - Shielded Metal Arc Welding (Stick) AWS Correct Answer - American Welding Society Polarity Correct Answer - direction of current flow (current flows from negative to positive) DCEP Correct Answer - Direct Current Electrode Positive REP Correct Answer - Reverse Electrode Positive DCEN Correct Answer - Direct Current Electrode Negative SEN Correct Answer - Straight Electrode Negative AC Correct Answer - alternating current What polarity has the deepest ...

Active Correct Answer - A substance that reacts with other elements. GMAW uses both active and inactive gas as shielding. American Welding Society Correct Answer - AWS. The non-profit society that regulates the industrial standards for welding and promotes the welding industry. AWS specifications include classification systems for welding electrodes. Amperage Correct Answer - The amount of current flowing in a circuit. Amperage is determined by wire feed speed in GMAW. Arc Correct Answ...

Shielding metal arc welding is also known as ________ welding Correct Answer - "Manual metal arc" (MMA or MMAW) What is the main factor that determines the type of electrode to be used Correct Answer - Base metal properties The input electrical power to operate the welding power source can be _______ or ______ phase electric Correct Answer - Single phased Three phased During arc welding the welder and all persons around must be protected from ______ of the welding arc Correct Answer...

Welding is an efficient and flexible means of fabrication used in industry today. Correct Answer - True Welding is a more expensive process compared to other methods of joining materials. Correct Answer - False Welding can be used to repair farm, mining, and construction equipment. Correct Answer - True Oxyfuel welding processes use heat from the combustion of a mixture of oxygen and a fuel gas for welding. Correct Answer - True The gas metal arc welding process does not require a sh...

SMAW Correct Answer - Shielded Metal Arc Welding DCEN Correct Answer - Direct Current Electrode Negative AC Correct Answer - alternating current AWS Correct Answer - American Welding Society DCEP Correct Answer - Direct Current Electrode Positive ER7018 (what dose the E stand for) Correct Answer - electrode ER7018 (what does the R stand for) Correct Answer - rod ER7018 (what dose 70 mean) Correct Answer - 70K pis tensile string ER7018 (what dose the 1 mean) Correct Answer...