metalspåner

Metalspåner, which translates to metal shavings or metal chips in English, are the byproducts generated during machining processes where metal is removed from a workpiece. These processes include turning, milling, drilling, and grinding. The size, shape, and form of metalspåner vary significantly depending on the type of metal being worked, the cutting tool used, the cutting speed, and the feed rate.

Common types of metalspåner include continuous chips, which are long and stringy and often occur with ductile metals at high speeds; segmented chips, which are brittle and break into small pieces, typical of harder metals; and discontinuous chips, which are small, irregular fragments, often formed when machining brittle materials or at low cutting speeds. The formation of chips is a critical aspect of metal cutting, influencing surface finish, tool life, and the efficiency of the machining operation.

Managing metalspåner is an important consideration in manufacturing. They can pose safety hazards, such as sharp edges, and can interfere with the machining process if not cleared effectively. Consequently, chip control mechanisms, such as chip breakers on cutting tools and efficient coolant systems, are employed. Collected metalspåner are often recycled, as they represent valuable raw material. The specific properties of the metalspåner, such as their composition and purity, determine their suitability for recycling and their market value.