In order to meet the requirements of the steel follow-up process and product specifications, there must be a shearing process in the production process of various steels, so the steel plate shearing machine came into being, so when producing and manufacturing the shearing machine, what is the material selection of the blade of the steel plate shearing machine? Next, Kim Han Rui Tu will share with you.
Many people think that the more advanced the original material of the blade of the steel plate shearing machine, the better the product is. In fact, it is not, what material is selected for the blade of the steel plate shearing machine is determined by the plate to be cut, and only by choosing the right material can the cutting be smoother. Like what:
Shearing machine blades made of T10 (carbon tool steel), Cr5Mo (chrome-molybdenum alloy steel for high temperature environments), and 9CrSi (low-alloy tool steel) are suitable for cutting ordinary A3 class, ordinary low-carbon cold-rolled plates and scraps; in addition, shearing machine blades made of 9CrSi (low-alloy tool steel) are also suitable for cutting harder thin steel plates.
The shearing machine blades made of 6Crw2si (steel grade formed by adding a certain amount of tungsten on the basis of chrome silicon steel) and Cr12MoV (cold work die steel) are suitable for shearing hot-rolled plates, stainless steel, and medium and thick plates.
The shearing machine blades made of 4Cr5MoSiV1 (air hardening hot work die steel), 7Cr7Mo2V2Si (high strength and toughness cold work die steel), W6Mo5Cr4V2 (high carbon and high alloy tool steel suitable for high-speed cutting) are suitable for high-speed, high-temperature thermal shearing, and the material characteristics are high temperature resistance and not easy to annealing.
The blade of the shearing machine is an important part of the whole shearing machine, and its material and processing directly determine the service life and shearing effect of the blade. Jinhan Ruitu has its own steel agent factory, a wide variety of steel raw materials, according to the actual use of customers to choose the blade material, to maximize the shear performance of the cutting machine blade!