Free online courseWelding Basics

Conteúdo do Curso

• Video class: Welding Basics for Beginners

  0h04m

• Exercise: Which of the following options best describes the purpose of shielding gas or flux in welding?

• Video class: Buying Your First Stick Welder

  0h00m

• Exercise: Which characteristic of stick welding makes it suitable for outdoor use?

• Video class: Buying Your First MIG Welder

  0h02m

• Exercise: What is a key factor to consider when choosing a MIG welder based on material thickness?

• Video class: Buying Your First TIG Welder

  0h02m

• Exercise: What is an advantage of TIG welding compared to MIG welding?

• Video class: DIY Welding Project: How to Build a Fire Pit

  0h10m

• Exercise: Which process was mentioned for cutting the panels needed for the fire pit project?

• Video class: MIG Welder Maintenance Tips

  0h01m

• Exercise: What is an important step in maintaining your MIG welder for everyday use?

• Video class: How Does a Plasma Cutter Work?

  0h01m

• Exercise: What is the primary function of the cutting tip in plasma cutting systems?

• Video class: How to MIG Weld Aluminum with a Spool Gun

  0h03m

• Exercise: What shielding gas is recommended for welding aluminum using the MIG process?

• Video class: TIG Welding Aluminum Part 1: How to Hold the Torch

  0h02m

• Exercise: What is a common challenge that welders face when transitioning from welding steel to welding aluminum according to the text?

• Video class: TIG Welding Aluminum Part 2: Hand Movement Tips

  0h02m

• Exercise: When teaching beginners the basics of TIG welding, why is it important to practice with the torch and filler metal before striking an arc?

• Video class: TIG Welding Aluminum Part 3: Puddle Control Tips

  0h03m

• Exercise: What is the primary objective when practicing puddle control in TIG welding according to the text?

• Video class: TIG Welding Aluminum Part 4: How to Introduce Filler Metal

  0h02m

• Exercise: When first introducing filler metal into the welding process, what technique is recommended?

• Video class: How to Choose the Right Aluminum Filler Metal

  0h01m

• Video class: Troubleshooting Aluminum Welding Problems

  0h06m

• Exercise: Which of the following actions is NOT recommended to reduce or eliminate porosity when MIG welding aluminum?

• Video class: TIG Welding Aluminum: AC Balance Control

  0h03m

• Exercise: What is the main reason for using AC balance control when welding aluminum?

• Video class: TIG Welding Aluminum: AC Frequency Control

  0h02m

• Exercise: What is the effect of using higher AC frequency settings during aluminum welding with Miller Dynasty® welders?

• Video class: Avoid Common TIG Welding Problems with a Dynasty TIG Welder

  0h02m

• Exercise: What factor has predominantly helped reduce sooting during the welding process as detailed in the text?

• Video class: Chris Razor Discusses Advanced AC TIG Welding Controls on Aluminum

  0h04m

• Exercise: Which feature of the advanced square wave is highlighted as a key advantage for welding the described aluminum block?

• Video class: Chris Razor Discusses Advanced AC Controls, Trianglulated Waveform for TIG Welding

  0h02m

• Exercise: When welding thin materials to thicker plates using a Miller welder, what is the benefit of using the triangulated wave form?