The advantages of metal shredder

A device that can shred metal into pieces, we usually call it a metal shredder. Common metal materials include: cans, paint buckets, discarded metal blocks, discarded metal products, discarded bicycles, discarded motorcycles, discarded household appliances, etc., which can become raw materials for metal shredders. The core component of the entire shredder is the tool. This accessory works under strong cutting force and high temperature, and at the same time produces severe friction with the chips and the surface of the workpiece, so the working conditions are very harsh.

In order for the metal shredder to have good crushing ability, suitable materials must be selected. The hardness of wood and metal cannot be compared, so the material of the blade of the wood shredder is naturally different from that of the metal shredder. of. For metal shredders, the blades of the equipment should have the following five advantages:

1. Long durability and long life: high hardness and wear resistance. The hardness of the tool material must be higher than the hardness of the workpiece material. Generally, it should be above HRC60 at room temperature. In general, the higher the hardness of the tool material, the better the wear resistance.

2. Sufficient strength and toughness. The metal shredder can withstand the cutting force and the vibration generated during cutting to prevent brittle fracture and chipping.

3. Forged to achieve high heat resistance. The tool material can still maintain hardness, strength, toughness and wear resistance at high temperatures.

4. High-temperature forged high-quality metal shredder blades, with good thermal physical properties and thermal shock resistance. The tool is required to have good thermal conductivity, and it will not cause the tool to break due to large thermal shocks, resulting in internal cracks in the tool.

5. High quality and high requirements: good shredder technology requires that the tool material should have good machinability, including hot workability and mechanical processing performance.

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