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thick walled stainless steel pipe, stainless steel pipe surface, stainless steel pipe hardness

How to increase the hardness of the surface of thick-walled stainless steel pipes

Keywords :thick walled stainless steel pipe, stainless steel pipe surface, stainless steel pipe hardness        Update : 2025-04-28        View(s) : 207

Thick-walled stainless steel pipes have many advantages, such as high temperature oxidation resistance, strong corrosion resistance, good plasticity, excellent welding performance, etc., and are widely used in various civil industrial fields. However, due to the low hardness and low wear resista...

steel pipe heat treatment, steel pipe machining, steel pipe post weld

What are the steps of post-weld heat treatment of steel pipes

Keywords :steel pipe heat treatment, steel pipe machining, steel pipe post weld        Update : 2025-04-27        View(s) : 203

Post-weld heat treatment of steel pipes is also called dehydrogenation treatment. The purpose of post-heat treatment of the weld area of the steel pipe immediately after welding is to reduce the hardness of the weld area of the steel pipe, or to remove harmful substances such as hydrogen in the...

boiler steel pipe, industrial project boiler steel pipe, boiler steel pipe production

Production method of the industrial project application boiler steel pipe

Keywords :boiler steel pipe, industrial project boiler steel pipe, boiler steel pipe production        Update : 2025-04-25        View(s) : 210

Boiler steel pipe is a kind of seamless steel pipe. The manufacturing method is the same as that of seamless steel pipe, but there are strict requirements on the steel type used to manufacture steel pipe. According to the use temperature, it is divided into general boiler steel pipe and high-pre...

Q345B low alloy steel pipe, high quality low alloy steel pipe, industrial low alloy steel pipe

Q345B low alloy steel pipe is the first choice of high-quality materials in industrial projects

Keywords :Q345B low alloy steel pipe, high quality low alloy steel pipe, industrial low alloy steel pipe        Update : 2025-04-24        View(s) : 202

Q345B low alloy steel pipe is a high-quality material commonly used in construction, machinery manufacturing, and other fields. It has excellent mechanical properties and machinability, and the price is relatively low, which is favored by the majority of users. First, the material propertie...

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

Importance of seamless steel pipe torque and its influencing factors

Keywords :seamless steel pipe torque, seamless steel pipe influencing, seamless steel pipe factors        Update : 2025-04-23        View(s) : 1

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 facto...

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