Reverse polarity welding
Reverse polarity welding, also called DCEP, is a type of welding polarity in which the electrode is positive (Anode) and …
Mechanical Engineering
Ferrite Content in Welds
Ferrite content is necessary in austenite weldment to avoid hot cracking. Ferrite produces ferrite-austenite grain boundaries that controls sulfur & …
Resistance Welding Processes Overview & Types
In describing this group of processes, the word electric is usually omitted and simply the term resistance welding is used. …
What is sensitization in austenitic stainless steel how it happens
Sensitization of Stainless Steel Sensitization of stainless steel occurs when stainless steel is heated to between 1100°F-1560°F (600°C to 850°C). …
Field Welding Symbol: Comprehensive Guide
What is Field Weld? Field welding is a type of welding indicated by a Field Welding Symbol on the blueprints …
Types of Gas Welding Flames: Everything you need to know
Gas Welding Flame Gas welding is a type of welding that uses a gas flame to melt and join metals. …
Silver vs Stainless Steel: Battle of the Metals
Silver vs Stainless Steel The debate of silver vs stainless steel has been going on for years, with no clear …
How thick is 12 gauge steel?
12 gauge steel is an extremely popular thickness for steel fabricators. It is strong yet still relatively easy to work …
Plug Welding Complete Guide: Everything you want to know
Plug Weld Meaning A Plug Weld is type of weld deposited in a round hole in one plate of a …
Socket Weld & Socket Weld Joint types: Detailed Best Guide
What is Socket Weld A socket weld is a type of pipe fitting weld joint type where the pipe is …