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Characteristics of Steel Tools
Release time:
2023-08-02
【Summary】 Tools made of Tool steel have high enough hardness after heat treatment. For example, tools used for metal cutting are generally above HRC60. The tool can still maintain high hardness and good red hardness under high cutting speed and high temperature heating conditions generated by machining hard materials. Carbon Tool steel and alloy Tool steel can still maintain high hardness under the working temperature of 180 ℃ -250 ℃ and high speed Tool steel at about 600 ℃. The red hardness is very important for the performance of steel used in hot deformation molds and high-speed cutting tools.
Characteristics of Steel Tools
Features of steel tools:
Hardness:
Tools made of Tool steel have high enough hardness after heat treatment. For example, tools used for metal cutting are generally above HRC60. The tool can still maintain high hardness and good red hardness under high cutting speed and high temperature heating conditions generated by machining hard materials. Carbon Tool steel and alloy Tool steel can still maintain high hardness under the working temperature of 180 ℃ -250 ℃ and high speed Tool steel at about 600 ℃. The red hardness is very important for the performance of steel used in hot deformation molds and high-speed cutting tools.
Wear resistance:
Tool steel has good wear resistance, that is, resistance to wear. The tool can still maintain its shape and size under considerable pressure and friction.
Strength and toughness:
Tool steel has certain strength and toughness, so that the tool can withstand complex stresses such as load, impact, vibration and bending during work, so as to ensure the normal use of the tool.
Other performance:
Due to the different working conditions of various tools, tool steel also has some other properties, such as high temperature mechanical properties, thermal fatigue, thermal conductivity, and wear and corrosion resistance of mold steel.
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