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Threeway Steel Co., Ltd

E-mail: sales@srtsteelpipe.com

Address: 22nd Floor, Royal Wing Tower, Long Champ International Building, No.9 Xiangfu Road, Changsha, Hunan, China, PC: 410116

Phone:0086-731-8873-9521  

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steel pipe, steel pipe inclusions, non-metallic steel pipe

The formation of non-metallic inclusions and their impact on the quality of steel pipes

Keywords :steel pipe, steel pipe inclusions, non-metallic steel pipe        Update : 2024-10-15        View(s) : 256

During the steelmaking process, a small amount of slag, refractory materials, and reaction products in smelting may enter the molten steel to form non-metallic inclusions. They will reduce the mechanical properties of steel, especially the plasticity, toughness, and fatigue limit. In severe cases, i...

stainless steel pipe, stainless steel pipe elements, stainless steel pipe chemical

Five methods for chemical analysis of stainless steel elements

Keywords :stainless steel pipe, stainless steel pipe elements, stainless steel pipe chemical        Update : 2024-10-12        View(s) : 253

Stainless steel has excellent corrosion resistance and is widely used in many fields of society. With the development of society, there are more and more types of stainless steel. At present, the main analysis methods used for stainless steel composition analysis are handheld X-ray fluorescence anal...

seamless steel pipe, seamless steel pipe torque, seamless steel pipe influencing

Importance of seamless steel pipe torque and its influencing factors

Keywords :seamless steel pipe, seamless steel pipe torque, seamless steel pipe influencing        Update : 2024-10-10        View(s) : 255

Seamless steel pipe torque is a key physical parameter in the steel pipe industry. It not only directly affects the performance of steel pipes, but also has important applications in various engineering fields. When analyzing the torque of seamless steel pipes, we need to consider multiple factors, ...

coated steel pipe, coated steel pipe construction, coated steel pipe installation

Construction points and installation methods of plastic-coated steel pipes

Keywords :coated steel pipe, coated steel pipe construction, coated steel pipe installation        Update : 2024-10-08        View(s) : 230

Plastic-coated steel pipes, also known as plastic-coated pipes, steel-plastic composite pipes, and plastic-coated composite steel pipes, are steel-plastic composite steel pipes that use steel pipes as the base and weld a layer of plastic anti-corrosion layer on the inner surface of the steel pipe (b...

steel pipe, steel pipe lifetime, steel pipe use

The shelf life of steel is regulated. Are there any legal provisions for the warranty period of stee

Keywords :steel pipe, steel pipe lifetime, steel pipe use        Update : 2024-09-29        View(s) : 455

First, the shelf life of steel: The length of the warranty period of steel depends on many factors, including the type of steel, its purpose, production process, storage conditions, and use environment. Different types of steel have different warranty periods. Generally, the warranty period of ord...

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