15CrMoR pressure vessel steel sheet Punching

Most common 15CrMoR pressure vessel steel sheet steel plates are rolled by hot rolling or controlled rolling. Compared with the general hot rolling process, the advantages of controlled rolling are: the strength and low temperature toughness of steel plates are greatly improved by controlled rolling to refine grains. In addition, the controlled rolling process can give full play to the role of Microalloying Elements Nb, V and Ti, not only play a role of precipitation strengthening, but also refine the grains, and improve the toughness of the rolled 15CrMoR pressure vessel steel sheet steel plates.

The metallurgical quality of spring steel should reach the level of high quality steel. Due to the special requirements of production parts, 15CrMoR pressure vessel steel sheet, spring steel must have some characteristics. First, the fatigue resistance of spring steel is good, and it can be restored to its original state after repeated use without deformation. Second, good flexibility. Third, the tensile strength of spring steel is good, under the limit of being stretched, it can be restored without breaking.

We have our own factory, including the production and manufacturing of steel pipes, with a special 15CrMoR pressure vessel steel sheet steel pipe manufacturer and storage warehouse. Welcome to visit our factory, we will provide customers with high quality products that meet the requirements. And has the perfect 15CrMoR pressure vessel steel sheet after-sale service guarantee system, lets the customer save the worry and the labor.

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