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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 quality, judge steel pipe

How to judge the quality of steel pipes

Keywords :steel pipe, steel pipe quality, judge steel pipe        Update : 2024-10-25        View(s) : 281

In many fields such as construction engineering, machinery manufacturing, and petrochemicals, steel pipes are an important structural material, and their quality is directly related to the safety and service life of the project. Therefore, it is particularly important to correctly judge the quality ...

high-pressure steel pipe, boiler seamless steel pipe, high pressure seamless steel pipe

Common details of high-pressure boiler seamless steel pipes

Keywords :high-pressure steel pipe, boiler seamless steel pipe, high pressure seamless steel pipe        Update : 2024-10-22        View(s) : 235

High-pressure boiler steel pipes are a type of boiler steel pipe and belong to the category of seamless steel pipes. The manufacturing method is the same as that of seamless pipes, but there are strict requirements on the type of steel used to manufacture steel pipes. High-pressure boiler steel pipe...

seamless steel pipe, heat treatment seamless steel pipe, seamless steel pipe process

What are the commonly used heat treatment processes for seamless steel pipes

Keywords :seamless steel pipe, heat treatment seamless steel pipe, seamless steel pipe process        Update : 2024-10-18        View(s) : 275

There are many types of steel pipes, and the steel grades (types) used are also different. The chemical composition of the same type of steel pipe may also be different, but after heat treatment, the steel pipes can meet the relevant technical standards or the technical conditions of the purchaser. ...

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) : 302

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) : 293

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...

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