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Cold drawn precision seamless tube

Product introduction

The chemical composition, microstructure and properties of the surface layer of cold drawn precision seamless pipe are studied by metal heat treatment process. The difference between chemical heat treatment and surface heat treatment is that the latter changes the chemical composition of the surface layer of the workpiece. The chemical heat treatment of cold drawn precision seamless tube is to heat the workpiece in the medium containing carbon, nitrogen or other alloy elements (gas, liquid, solid) for a long time, so as to make the surface of the workpiece infiltrate carbon, nitrogen, boron and chromium. Other heat treatment processes, such as quenching and tempering, are sometimes carried out after the elements are infiltrated. The main methods of chemical heat treatment are carburizing, nitriding and metallizing. Cold drawn precision seamless tube Widely used in petroleum, chemical, medical, food, light industry, mechanical instruments and other industrial pipeline and mechanical structure components. In addition, when the bending and torsion strength are the same, the weight is lighter, so it is widely used to manufacture mechanical parts and engineering structures. It is also commonly used for the production of various conventional weapons, barrels, shells, etc.

News and information

 What is the difference between cold drawn precision seamless pipe and ordinary seamless pipe?
What is the difference between cold drawn precision seamless pipe and ordinary seamless pipe?
 What kind of defects will appear in cold drawing seamless precision steel pipe processing?
What kind of defects will appear in cold drawing seamless precision steel pipe processing?
 What is the material of cold drawn precision seamless tube?
What is the material of cold drawn precision seamless tube?
 What is the purpose of heat treatment of cold drawn precision seamless tube?
What is the purpose of heat treatment of cold drawn precision seamless tube?
 What are the types of cold drawn seamless precision steel pipe?
What are the types of cold drawn seamless precision steel pipe?
 Pipe making technology of cold drawn precision seamless pipe
Pipe making technology of cold drawn precision seamless pipe
 Basic process of cold rolling precision seamless pipe production
Basic process of cold rolling precision seamless pipe production
 Production process of cold drawn precision seamless pipe
Production process of cold drawn precision seamless pipe
 Chemical composition and mechanical properties of cold drawn precision seamless tubes
Chemical composition and mechanical properties of cold drawn precision seamless tubes
 How about the price of cold drawn precision seamless tube?
How about the price of cold drawn precision seamless tube?
 Precautions for cold drawn precision seamless steel pipe
Precautions for cold drawn precision seamless steel pipe
 Classification of main varieties of cold drawn precision seamless tubes
Classification of main varieties of cold drawn precision seamless tubes
 Technical parameters of cold drawn precision seamless pipe
Technical parameters of cold drawn precision seamless pipe
 Matters needing attention in production of cold drawn precision seamless steel pipe
Matters needing attention in production of cold drawn precision seamless steel pipe
 What are the applications of cold drawn precision seamless pipe in decoration?
What are the applications of cold drawn precision seamless pipe in decoration?
 Production method of cold drawn precision seamless pipe
Production method of cold drawn precision seamless pipe
 Advantages of cold drawn precision seamless tube
Advantages of cold drawn precision seamless tube
 How to improve the service life of cold drawn precision seamless pipe?
How to improve the service life of cold drawn precision seamless pipe?
 How to use cold drawn precision steel pipe?
How to use cold drawn precision steel pipe?
 What are the common uses of cold drawn precision seamless tubes?
What are the common uses of cold drawn precision seamless tubes?

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