HS6-5-4**Form: plate, rod, tube, steel strip, wire, forging, forging pipe, forging plate, forging bar, round bar, plate, sheet, seamless pipe, welded pipe, round bar, wire, steel plate, disc round, strip.
HS6-5-4 is a high-quality steel used in the manufacture of high-speed cutting tools. It has the characteristics of high hardness, good wear resistance and high temperature resistance, and is widely used in metallurgy, machinery, chemical industry and other fields.
1. Performance parameters of HS6-5-4.
1.Chemical Composition:
c (carbon): 080-0.90%
CR (chromium): 380-4.50%
MO (molybdenum): 450-5.50%
v (vanadium): 110-1.80%
SI (Silicon): 020-0.60%
MN (manganese): 020-0.40%
w (tungsten): 100%
2.Heat Treatment Hardness:
HS6-5-4 has a hardness of 63-67 HRC when quenched to 90-1000.
3.Thermal fatigue properties:
At an operating temperature of 500 °C, the thermal fatigue limit of the HS6-5-4 is (20-25) MPa.
4.Cutting performance:
HS6-5-4 has excellent cutting performance, which can obtain good surface quality and processing efficiency under high-speed cutting conditions.
2. Material characteristics of HS6-5-4.
1.High hardness:
The HS6-5-4 has high hardness and wear resistance after proper heat treatment, and is able to maintain the sharpness of the tool under high-speed cutting conditions.
2.Good toughness:
HS6-5-4 has good toughness, can withstand large impact load during the cutting process, and reduces the risk of tool breakage.
3.High temperature resistance:
HS6-5-4 can maintain good hardness at high temperatures, and has good heat resistance and softening ability, which can meet the needs of high temperature cutting.
4.Corrosion Resistance:
HS6-5-4 has good corrosion resistance and can be used for a long time in harsh working environments.
3. Applicable scenarios of HS6-5-4.
1.Machinery manufacturing industry:
HS6-5-4 is widely used in machinery manufacturing industry, such as manufacturing knives, cutting tools, turning blades, etc. Its high hardness and wear resistance make it have excellent cutting results under high-speed cutting conditions.
2.Metallurgical industry:
HS6-5-4 is used in the metallurgical industry to manufacture wear-resistant parts, steel pipe cutting tools, etc. Its high temperature resistance and wear resistance can meet the special needs of cutting tools in the metallurgical industry.
3.Chemical industry:
HS6-5-4 is often used in the chemical industry to manufacture wear-resistant parts such as chemical equipment and pressure vessels. Its high hardness and corrosion resistance allow it to be used in corrosive media for a long time.
In short, as a high-quality cutting tool material, HS6-5-4 has the characteristics of high hardness, good wear resistance and high temperature resistance, and is suitable for machinery manufacturing, metallurgy, chemical industry and other fields. Through reasonable heat treatment and process control, it can give full play to its excellent performance, improve work efficiency and tool life.