Welding How To | HobartWelders

Welding How-To

MIG Techniques

Flux- cored vs. MIG Welding: Basic Differences

Flux Cored Wire VS. Solid Wire (MIG)

MIG Welding Porosity: Common Causes & Solutions

MIG Welding Techniques: Push vs. Pull

How to MIG Weld in Overhead Position

Material Specific Welding

How To Choose the Right Filler Metal

How To Weld on Stainless Steel

How To Weld on Mild Steel

How to Weld on Aluminum

Different Types of Aluminum Wire

What's Needed to MIG Weld on Aluminum?

MIG Welding Aluminum with a Spool Gun

When MIG welding aluminum with a spool gun, using the proper travel angle and technique can improve your aluminum welding results.

Welding How-To Resources

MIG (GMAW) & Flux-cored (FCAW)

Guidelines for Gas Metal Arc Welding

TIG (GTAW)

Guidelines for Gas Tungsten Arc Welding

Stick (SMAW)

Guidelines for Shielded Metal Arc Welding

Metal Cutting

Safety Quick Guide

Full of practical, easy-to-read advice covering important safety topics.

Filler Metals Calculator App

This FREE app helps you determine the best filler metal for your welding application.