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1. Welding current and voltage: Current and voltage are one of the most important parameters in the welding process.อ่านเพิ่มเติม -
Welding activities are inherently hazardous due to the intense heat and sparks generated during the process, and when combined with a flammable environment such as a paint room, the risk of fire escalates dramatically.อ่านเพิ่มเติม -
The welding rod (welding rod) of electric welding is a welding material used for arc welding. The number of times the welding rod is used depends on many factors, including the type of welding rod, diameter, welding conditions and welding strength requirements.อ่านเพิ่มเติม -
All-position welding refers to a technology that can be welded in all positions, including horizontal, flat, ceiling and other positions, flat welding, vertical welding, horizontal welding and overhead welding.อ่านเพิ่มเติม -
Welding activities are inherently hazardous due to the intense heat and sparks generated during the process, and when combined with a flammable environment such as a paint room, the risk of fire escalates dramatically.อ่านเพิ่มเติม -
The welding rod consists of two parts: the metal welding core in the center and the surface coating.อ่านเพิ่มเติม -
In an unfortunate incident at a factory, the interplay of negligence and lack of proper safety measures culminated in a devastating accident involving a gas welder and a plumber.อ่านเพิ่มเติม -
Low hydrogen type welding rod, also known as alkaline welding rod. Alkaline welding rod has strong desulfurization and dephosphorization capabilities, and the coating has a dehydrogenation effect.อ่านเพิ่มเติม -
During the welding process, the direction of the welding rod refers to the direction in which the welder moves the welding rod during the welding process.อ่านเพิ่มเติม -
Pressure welding is a welding method that permanently connects metal materials together by heating and applying pressure.อ่านเพิ่มเติม -
The grave incident that transpired in the tractor factory involving a diesel tank explosion during welding tragically underscores the critical importance of adhering to stringent safety protocols in industrial settings.อ่านเพิ่มเติม -
The reason for welding sparks is that the welding current and voltage are too high, which leads to arcs during welding and produces a lot of sparks.อ่านเพิ่มเติม
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