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What is the main inspection method of seamless steel pipe

Seamless steel pipes are widely used in the manufacture of structural parts and mechanical parts, such as oil d…

What are the precautions for the preservation of seamless steel pipes?

The place where seamless steel pipes are stored needs to be kept away from harmful gases or dust in factories a…

What is the difference between hot working and cold working of seamless steel pipes?

Hot rolling**** is rolling above the recrystallization temperature, while cold rolling is rolling below the rec…

What is the forming method of seamless steel pipe?

Different forming methods can divide seamless steel pipes into extruded seamless steel pipes and cold drawn sea…