WELDING Archives - Praj Engineers

Concepts everyone working in Resistance Welding Industry should know.

MANUFACTURING, WELDING / Leave a Comment / February 28, 2021 June 27, 2021

Hello Readers, welcome to your own website to understand each and every topic related to the manufacturing process where we transform complex content into simpler ones. In this article, we are focused to cover the general principles of resistance welding, bulk resistance, contact resistance, resistance spot and seam welding, high frequency welding, resistance projection welding, …

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What I wish I knew a year ago about Cold Welding process.

MANUFACTURING, WELDING / Leave a Comment / February 25, 2021 June 27, 2021

Hello Readers, welcome to your own website to understand each and every topic related to the manufacturing process where we transform complex content into simpler ones. In this article, we are focused to cover the meaning of cold welding, process, working,metals that can be cold welded, advantages, disadvantages, and applications. A solid-state welding process in …

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FRICTION WELDING: Definition, History, Types & Applications

MANUFACTURING, WELDING / Leave a Comment / February 22, 2021 April 5, 2021

Hello Readers, welcome to your own website to understand each and every topic related to the manufacturing process where we transform complex content into simpler ones. In this article, we are focused to cover the meaning of friction welding, history, types of metal technique used, advantages, disadvantages, and applications. In the joining processes, the energy …

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ULTRASONIC WELDING: Definition, Process, Components & Applications

MANUFACTURING, WELDING / Leave a Comment / February 22, 2021 April 5, 2021

Hello Readers, welcome to your own website to understand each and every topic related to the manufacturing process where we transform complex content into simpler ones. In this article, we are focused to cover the meaning of ultrasonic welding, process, components, advantages, disadvantages, and applications. Ultrasonic welding is an industrial process whereby high-frequency ultrasonic acoustic …

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LASER BEAM WELDING: Definition, Principle, Parts, Types & Applications

MANUFACTURING, WELDING / 1 Comment / February 21, 2021 April 12, 2021

For joining pieces of metal or thermoplastics through the use of a laser the laser beam welding process is mostly preferred. Generally laser beam welding is liquid-phase (fusion) welding process. In this process the metal is joined by melting their interfaces. In short it can written as the LBW. The process is frequently used in …

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13 Questions You Should Always Ask About Welding Process.

MANUFACTURING, WELDING / 9 Comments / August 18, 2020 June 21, 2021

What is the meaning of welding process? Welding operation means the process of joining two metal parts together to produce a rigid joint. What is fusion welding? Fusion welding is defined as melting together materials using heat. Filler metals, which are metals are added to the weld area during welding. Lack of fusion between the …

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