1. High cutting force and high cutting temperature for
Aluminum aluminium round Tubing
The strength of the raw material is large, the tangential stress is large and the plastic deformation is large, so the cutting force is large. The thermal conductivity of raw materials such as
Aluminum aluminium round Tubing is very poor, so the cutting temperature rises, and the high temperature often gathers in the narrow area beside the cutting edge of the tool, thus accelerating the wear of the tool.
2. Work hardening of
Aluminum aluminium round Tubing is serious
Austenitic stainless steel and some superalloy stainless steel are austenitic structure. When cutting
Aluminum aluminium round Tubing, the hardness deviation is large, which is often several times as much as that of common carbon steel. Cutting tool in the hardened area can shorten the tool life.
3.
Aluminum aluminium round Tubing pipe is easier to stick knife
Both austenitic stainless steel and martensitic stainless steel retain the characteristics of high chip strength and toughness and high cutting temperature of
Aluminum aluminium round Tubing during processing. When strong and tough chips flow through the rake face, bonding and welding will occur, and the roughness of the surface of the parts will be processed.
