The manufacturer of En10210 pipe tells you that seamless steel pipes need to be quenched during production. So what is quenching technology? Quenching is after the completion of basic production of seamless steel pipes, they are fired and shaped. However, quenching technology is a difficult step in the production process of seamless steel pipes, especially in the finalizing stage. Moreover, many accidents occur during the quenching process. The common one is that the seamless steel pipe is bent and deformed during quenching, because the seamless steel pipe before quenching is relatively soft.

The manufacturer of En10210 pipe tells you that the profiling sawing of seamless steel pipes uses a smaller saw blade diameter. After cutting through the pipe wall at one time, the radial feed is stopped and the saw blade rotates to quench the pipe wall. Small diameter seamless steel pipes are fast Complete the sawing process. The manufacturer of En10210 pipe tells you that since there is no need to cut into the other side of the pipe wall twice, the impact and wear of quenching are reduced. Whether it is rectangular coordinate or polar coordinate profiling sawing, the working principle is the same, all are sawing The blade is combined by two motion modes of radial feeding and tangential feeding along the steel pipe to complete the profiling sawing processing.
En10210 pipe manufacturer tells you that in order to meet the requirements of high-speed sawing workpieces, carbide circular saw blades should be selected for seamless steel pipe shape sawing matching saw blades. Seamless steel pipes often encounter quenching during quenching and application, sometimes Quenching will often be damaged, so the reason for this situation is that the hardness of the seamless steel pipe is too hard, and the other is that the quenching of the seamless steel pipe is weak and not strong enough.
So what should we do specifically? It is different from the seamless steel pipe production industry. The manufacturer of En10210 pipe tells you that in the process of seamless steel pipe sawing, a fixed sawing method is generally used. Small-caliber seamless steel pipes do not need to be dynamically tracked and sawed online, so this series of equipment can be designed to be more robust to adapt to the thickness of the workpiece. , The severe sawing conditions with large heat generation, and at the same time, due to the equipment, the workpiece is in a relatively stable fixed state, the workpiece itself is less vibrated, and the sawing state of the seamless steel pipe has a good stable state compared with ordinary circular saws and small-diameter seamless steel pipes. Band saw sawing is different.