Our company is a professional supplier of Chrome Hardened Bar, Self Aligned Pipe Welding Roller, Skived And Burnished Tube, and years of sales experience have made our business mature. Hope that aspiring young people have surging enthusiasm for our development and are eager to explore solutions to meet future challenges. All the time, thanks to the support and love of distributors and all customers, the businesses of our company are thriving. Based on the creed of 'sincerity-oriented, trustworthy', we have built an efficient, professional and fast service platform to continuously optimize and improve service quality.
Cold drawn carbon seamless steel pipe Introduction
When plastic deformation occurs, further stress increase and enough to make pinning dislocation movement, screw dislocation glide, edge dislocation cannot pay slip, thus occurred dislocation, increase the fixed order. Therefore, the hardness and strength of metal materials can be improved by increasing the internal dislocation density of the metal and reducing the mobility of the dislocation, which is difficult to generate dislocation and difficult to move dislocation. This is the metal principle of cold drawing.
Cold drawn carbon seamless steel pipe technical parameters


Size list: (if you need other sizes, please let us know)
Our Advantage
1. We has two factories of 40000 square meters and totally 150 employees to promise the Honed Tubes In Stock best quality control;
2. According to the cylinder pressure and inside diameter size ,different hydraulic cylinder honed tube Would be choosed ;
3. Our motivation is --- customers?satisfaction smile;
4. Our believing is --- pay attention to every detail;
5. Our wish is ----perfect co-operation.
We apply leading technology to every detail of the product, and develop diversified Hot-Rolled and Cold Drawn Carbon Steel Seamless Pipes and Tubes From Tianjin Big Factory with novel design and high cost performance. We're confident that we are going to possess a vibrant prospect and to be distributed all over the world within the years to come. We have been normally seeking forward to forming profitable company relationships with new clientele around the environment.
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