Zinc Plated vs Galvanized: Special Features of Each Method

Zinc Plated vs Galvanized: Special Features of Each Method

Corrosion affects many industries and products, reducing their lifespan and functionality. To address this issue, methods like zinc plating and hot-dip galvanizing were developed to provide steel and iron with protective corrosion-resistant coatings. While zinc plating and galvanizing have similarities, there are key differences between them in terms of process, coating characteristics, and appropriate applications….

How to Aluminum TIG Weld – Guide for Beginners
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How to Aluminum TIG Weld – Guide for Beginners

TIG (Tungsten Inert Gas) welding, also known as GTAW (Gas Tungsten Arc Welding), is an arc aluminum for beginners process that uses a non-consumable tungsten electrode to produce the weld using a tig torch and welding machine. The weld area is protected from contamination by an inert shielding gas, usually argon or helium. TIG welding…

What underwater welding is and how it works?

What underwater welding is and how it works?

Underwater welding, also referred to as hyperbaric or wet welding, takes place in aquatic environments under intense water pressure. Steel is the most commonly welded metal due to its strength and ubiquity in marine settings. Wet welding occurs directly in water, while dry hyperbaric welding takes place in sealed, pressurized enclosures. Dry hyperbaric welds often…

Plasma cutting vs. Oxyfuel cutting: Working principle, advantages, and differences

Plasma cutting vs. Oxyfuel cutting: Working principle, advantages, and differences

Plasma cutting has become widespread due to the precision and quality of the cut, but traditional gas cutting remains utilized in a variety of processes. Oxygen cutting retains prevalent usage for applications necessitating a high degree of mobility and maneuverability, notably for cutting thick steel billets. Both methods confer respective benefits and limitations: material thickness,…

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What does MIG welding stand for (GMAW) – and how does it work?

As a professional welder, I often get asked – what is MIG welding? In simple terms, MIG (metal inert gas) welding, also known as GMAW (gas metal arc welding), is a versatile, economical fusion welding process that joins metal pieces together by heating them with an electric arc established between a continuously fed wire electrode…

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Brazing Aluminum: A Step-by-Step Guide

Brazing aluminum is a useful technique for joining aluminum parts. It creates strong, sealed joints by melting and flowing a filler metal into the joint clearance. Here is a step-by-step guide to brazing aluminum. Materials Needed The main materials needed for aluminum brazing include: Type Examples Torch Propane torch, oxy-acetylene torch Brazing rods 4043, 4145,…

What is Shielded metal ARC welding (SMAW)? – guide

What is Shielded metal ARC welding (SMAW)? – guide

Shielded metal arc welding (SMAW), commonly known as stick welding, has been a widely used welding process for decades. Its versatility, cost-effectiveness, and simplicity has made it an indispensable technique across various industries. This article will provide an overview of SMAW, how it works, its applications, equipment needs, and safety precautions. Shielded arc welding is…

How to Weld Aluminium with a MIG welder: A Comprehensive Beginners guide
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How to Weld Aluminium with a MIG welder: A Comprehensive Beginners guide

Aluminum has become ubiquitous across many industries due to its viele desirable properties. Its lightweight yet strong nature makes it ideal for applications ranging from automobile manufacturing to building construction. While aluminum fabricating often utilizes TIG welding using a tig welder, MIG welding aluminum using a mig machine has been growing in popularity as the…