Laser Beam Welding

Attractive Red Blue Green Lasers

Lasers: There are thousands of references in which you might have heard in theoretical concept and in various practical uses of lasers. They are used in many day to day things, right from the portable CDs to sophisticated system, Laser has several use. Laser stands for ‘Light Amplification by Stimulated Emission of Radiation’. Well here [...]

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GMAW – MIG Welding

Circuit diagram of MIG welding equipments

GMAW is Gas Metal Arc welding or MIG or Metal Inert Gas Welding. This  is most popular welding process among Modern Welding Technologies. Article Coverage – GMAW: What is MIG Welding? MIG Welding Equipments. Working principle of MIG welding. Modes of GMAW Transfer. Shielding Gas and Properties. Gasless GMAW. Polarity of Electrodes for GMAW. MAG [...]

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TIG Welding – Gas Tungsten Arc Welding [GTAW]

GTAW-TIG-Welding-equipments-setup

GTAW (Gas Tungsten Arc Welding) is also called as TIG Welding (Tungsten Inert Gas Welding). It comes under Fusion Welding section. TIG Welding Equipments: Figure shows the basic setup for TIG welding. Welding Gun: It is the assembly that loads electrode, electric connections and ports for gas connecting tubes. Power Supply: DC or AC power [...]

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Modern Welding Technology

Electric Resistance Welding Seam Welding With Roller Electrodes

Welding Technology: Welding is extremely useful and popular industrial process. Welding Technology is not only used in industries, but they are also used in small works and things needed for day to day life. Here, in this article, we start with some basics of welding. Through this series, we will move towards details of Welding [...]

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