Polished Stainless Steel Shearing Machine Blades, Color : Silver

The blade material of the shearing machine is generally MS, T10, 9CrSI, 6CrW2Si, Cr12MoV, H13, alloy steel and other materials. Products are widely used in: light industry, aviation, shipbuilding, metallurgy, instrumentation, electrical appliances, stainless steel products, steel structure construction and decoration industries.

The shearing machine uses a moving upper blade and a fixed lower blade, and uses a reasonable blade gap to apply shearing force to metal sheets of various thicknesses to make the sheets break and separate according to the required size. The shearing machine is a kind of forging machinery, and its main function is the metal processing industry. General shearing machine can be divided into: pedal type (manpower), mechanical type, hydraulic swing type, hydraulic brake type.

Shearing machines are often used to cut blanks with straight edges. The shearing process should be able to ensure the straightness and parallelism requirements of the sheared surface of the cut sheet, and minimize the distortion of the sheet to obtain a high-quality workpiece.

Material

The materials selected for the shear blades are divided into three categories: carbon-bonded tool steel, low alloy tool steel, alloy tool steel, etc.

1. Carbon-bonded tool steel: Carbon-bonded steel generally chooses 65, 75 steel, T8, T10 and other materials. The heat treatment hardness of the blades produced by this material is within the range of HRC57-59 degrees, which is suitable for ordinary low-carbon cold-rolled plates and ordinary A3 plates. Compared with the recycling and cutting of waste materials, this feature is low cost and reasonable product price.

2. Low-alloy tools: The commonly used materials for the blades of low-alloy tool steel are: 6Crw2sI, Cr5Mo1V, 9CrSi, Cr12MoV, etc. The heat treatment hardness of the blade is within the range of HRC58-62 degrees. It is specially cut stainless steel, suitable for hot-rolled plates, stainless steel, Shearing of medium and thick plates.

3. Alloy tool steel: The shear blade materials of alloy tool steel are: 4Cr5MoSiV1 (H13K), 7Cr7Mo2V2Si9 (LD), W6Mo5Cr4V2 (6542), H13, etc. The blade of this material is used for hot-rolled steel billets, hot-cutting medium and thick steel plates, etc. This feature is high temperature resistance, not easy to anneal, and is used for hot rolling and hot shearing processes in steel mills.
Our range of shearing blades are carefully crafted to achieve an extremely sharp cutting edge. Their precise geometry allows for clean, smooth cuts, minimising material distortion and reducing the need for secondary finishing processes. We can tailor the blade design, such as the length, thickness, and angle, to match the unique needs of different industrial applications.