303 versus 304 stainless steel
There are more than 150 types of stainless steel, each with their own characteristics and uses. This article covers the …
AWS-CWI examination
The AWS-CWI (American Welding Society Certified Welding Inspector) examination is a highly respected certification for individuals seeking to become qualified welding inspectors. This category provides valuable information and resources to help candidates prepare for the AWS-CWI examination.
How is Steel Made?
How is steel made? In order to answer that question, one must first understand what steel is. Steel came from …
316 vs 316L Stainless Steel, What’s the difference?
When it comes to stainless steel, there are over 150 grades. But, only a handful of them are commonly used …
430 Stainless Steel vs other Steel
430 Stainless Steel is a non-hardenable ferritic stainless steel. It has good formability and weldability. It has good corrosion resistance …
Tubing Shapes
Metal Tubing Shapes Tubing is generally round, but there are other shapes available in the market. Each shape has benefits …
Melting Point of Metals
There are a number of factors to consider when choosing a metal for high temperature applications or for heat treatment …
Types of Heat Treatment processes
What are the types of Heat Treatment processes? Steel is an alloy of iron and carbon and is one of …
Brazing vs Braze Welding
What is Brazing? When comparing Brazing vs Braze Welding, Both Brazing & Braze Welding are joining processes having three distinct …
Nickel 99 Welding Rod: ENi-CI
ENi-CI or Nickel 99 Welding Rod (Ni-99) is a stick-welding Cast Iron rod. Ni-99 rod is mainly used for welding …
TIG Welding Polarity
TIG Welding Polarity TIG Welding is a versatile and high-quality manual welding process although the weld quality such as welding …