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Differences between steel grades Q195, Q235, and Q355

Hot-Dip Galvanized Square Steel Pipe (HDG) has become an indispensable and important material in the modern construction industry due to its excellent performance and wide applicability.

The following are several common ASTM standards for carbon steel pipes

Salt spray testing is an environmental simulation test primarily used to evaluate the corrosion resistance of materials or products in specific salt spray environments.

Many people want to know which are the larger rectangular tube manufacturers in China. After organizing this article, I believe everyone will have a clear understanding after reading it.

According to different testing methods and applicable ranges, hardness can be divided into Brinell hardness, Rockwell hardness, Vickers hardness, Shore hardness, and microhardness

Square steel tube can have a lot of different categories of square steel tubing according to different ways of classification. Today we will bring you a brief understanding.

Understand Quenching, Tempering, Annealing, And Normalizing 4 hot treatment.

Metallographic analysis and performance comparison of some common ferrite, cementite, pearlite, austenite, martensite, bainite, martensite, and Widmannstatten microstructures.

Schedule 40 steel pipe is a kind of hot sale steel tube in our market. But how thick is schedule 40 pipe,people often ask this question,today,i will give you a complet answer

Carbon steel and mild steel often confuse many people, not only for ordinary people, but also for non-professionals to tell the difference between them.

Seamless Tube Extrusion Process：Definition, How It Works, Applications, And Advantages

There are 2 manufacturing processes for galvanized steel pipes, one is the pre galvanized steel pipe manufacturing process, and the other is the hot-dip galvanized steel pipe manufacturing process.

Seamless steel pipes are the main category of pipelines widely used. The manufacturing process, advantages and disadvantages, and application scenarios of seamless steel pipes.