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From Our Blog
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Weldclass Nominate-a-Charity Draw 2024
It's on again... -
Do Mobile Welding Fume Extractors Work
The pros and cons of mobile fume extractors
Weldclass Academy
Your destination for answering the how, what, and why mysteries of the welding world... plus tips and knowledge to make your next metalfab job a success.
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Do Mobile Welding Fume Extractors Work
The pros and cons of mobile fume extractors -
Welding Helmet Switching Speeds: The Faster the Better
Why switching speeds are not the whole story -
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The Dangers of Welding Fumes and Recent Legal Changes
Understanding The Risks Of Welding Fumes And How The Law Has Changed -
Oxy Equipment Identification & Reference Guide
A quick visual guide to help you find what you need, and identify what's what! -
Power plugs on single-phase Welders: Your questions answered
The how what and why of power plug sizes used on single-phase welders and plasma cutters -
Flashback Arrestors - your questions answered
When a flashback occurs, the flame burns rapidly ‘upstream’, generally causing a loud explosion. If un-checked it can continue through the torch into hoses, regulators and gas bottles/cylinders. -
TIG Torch Selection Guide | Choosing the right TIG torch
Here's an easy-to-follow guide to save you time! -
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How to set up your MIG welder for Aluminium welding
A plain english guide on setting up for MIG welding with Aluminium -
Comparing strength of common welding wires and electrodes
Here we compare Stick vs MIG vs Gasless consumables for steel, to assist with chosing the most suitable product -
The TIG Welding Process - your questions answered
All about TIG welding, how it works, the pros & cons... & more! -
The MMA "Stick" Welding Process - your questions answered
All about MMA (Stick) welding, how it works, the pros & cons... & more! -
How to weld Cast Iron | Cast Iron crack repair
A simple guide for successful welding and crack-repair of cast iron -
What is a Pulse MIG? A how & why guide to Pulse MIG welding
The how, what and why guide to pulse MIG welding -
MIG Welding for Beginners | Video with Shauno from 4WD 24/7
Welding need not be a dark art. Learn along with Shauno from 4WD 24/7 to take your welding skills from zero to hero. Plus step-by-step guide with photos. -
MIG Welder Wire Feed Troubleshooting Guide
Do's and dont's for successful wire feeding & great welds! -
Soldering vs Brazing vs Welding: What's the difference?
A simple and straight-forward guide explanation of the basic differences between Solder, Brazing and Welding. -
Gasless ('MIG') Welding of thin section steel - should I use 0.8mm or 0.9mm wire?
Here's why 0.9mm may actually be your best choice for thinner materials -
What is the Best Air Filter for Plasma Cutting
The pros and cons of common air filters used on plasma cutters -
Welding Machines - What is Duty Cycle & How is it Calculated
Your duty cycle questions answered! -
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