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Classification of Stainless Steel
Stainless steel can be roughly classified according to its purpose, chemical composition, and metallographic structure. Developing steel grades for various purposes based on the basic composition of 18% chromium and 8% nickel in the austenitic system, with different vari...Read more -
Is stainless steel guaranteed to not rust?
Under what conditions is decorative stainless steel prone to rusting? After bending, twisting, and folding, stainless steel is prone to pitting corrosion and rusting due to the occurrence of dislocation outcrops (i.e., the internal intergranular structure is d...Read more -
Tube schedule 40 From Tianjin Youfa
Tube Schedule 40 is a common wall thickness standard for pipelines, belonging to the size system of ANSI/ASME B36.10 (carbon steel pipe) or B36.19 (stainless steel pipe). The "Schedule" here represents the wall thickness grade of the pipeline, and Schedule 40 (abbreviate...Read more -
What are the three types of weld steel pipe?
Welded steel pipes, also known as welded tubes, are steel pipes made by welding steel plates or strips after they are rolled and formed. They are generally cut to a length of 6 meters. The production process of welded steel pipes is simple, with high production efficienc...Read more -
What is the meaning of HSS ?
HSS means hollow steel section. The hollow steel section (HSS) is only composed of structural steel per code. Flat steel plate is gradually changed into different shapes by welding edges like round or circular, elliptical, square, and rectangular during the manufacturing...Read more -
What is Carbon steel pipes?
Types of Carbon Steel Pipes Carbon steel pipes can be classified based on their manufacturing methods as follows: 1. Seamless Steel Pipe (SMLS) Made by piercing a solid billet and extruding it into a hollow tube. No welding seam, stronger under high pressure....Read more -
What is hollow section
What is a Hollow Section? A hollow section (also called hollow structural section, HSS) is a type of metal profile with a hollow, tubular cross-section. Unlike solid bars, hollow sections are lightweight yet strong, making them ideal for structural and mechani...Read more -
Galvanized Products Can Withstand Rain but Not Being Sealed in Moisture
The storage and maintenance of galvanized products in the rainy season do require special attention to prevent white rust caused by the humid environment. The following are some summaries and suggestions to help users better store and handle galvanized steel plastic prod...Read more -
What is the weight of steel pipe per foot
What is the theoretical weight of a steel pipe If OD and WT are in millimeters: Weight per foot (lb/ft)=(OD−WT)×WT×0.01657 If Outer Diameter (OD) and Wall Thickness (WT) are in inches: Weight per foot (lb/ft)=(OD−WT)×WT×10.69 The foot (symbol: ft) is a ...Read more -
why do you bevel carbon steel pipe
Beveling carbon steel pipes is a critical preparatory step for welding, ensuring strong, reliable joints. Beveled Carbon Pipes Advantages 1. Weld Penetration and Joint Strength: Deeper Weld Penetration: A beveled edge creates...Read more -
Types of Pipe Fittings Tee
Youfa Group can produce a variety of types of tee fittings. Here are some common types: 1. Different Material of Tee Pipe Fittings Black Steel Tee Fittings The steel tee fittings produced by Youfa Group can be used in various steel pipe ...Read more -
Can use galvanized pipe for gas line ?
In the old days, for Gas Pipe its better to use Black pipe. This was generally due to the poor quality of galvanizing. Today galvanized pipe is no longer prohibited from being used for natural gas. The flaking off of galvanizing inside the pipe was caused by other gases ...Read more