What is the Unified Numbering System for Metals and Alloys? (PDF)
To overcome the problems of traditional material numbering systems developed during the 1960s for distinguishing each material separately and standardize, a study was conducted. After an 18-month...
Aluminum pipe and tubes are soft and ductile and their color resembles the color of silver. Due to its low density and light weight along with decent corrosion resistance capability, the aluminum...
What are Pickling and Passivation? Their Meaning, Procedure, Advantages, and Differences (PDF)
Pickling and Passivation are chemical processes used in the metal industry to protect metals from corrosion. Both pickling and passivation are widely used for stainless steel products. Some acidic...
What is API 5L Pipe? Its Grades, Specification, and Schedule chart (PDF)
API 5L is a seamless and welded carbon steel pipe material specification. API 5L pipes are widely used to transport oil, water, and gases in the pipeline industry. Depending on the strength,...
What is a Blowdown Valve (BDV)? Its Working, Types, and Applications (PDF)
Blowdown valves in process plants are special types of piping valves that find a variety of applications. The main purpose of a blowdown valve in a piping or pipeline system is to initiate a blowdown...
What is Hastelloy? Properties, Types, and Applications of Hastelloy Material (PDF)
Hastelloy is a nickel super-alloy having very high corrosion resistance. It consists of nickel, chromium, and molybdenum as the main constituent elements. Along with corrosion resistance, Hastelloy...
