The use of high-speed steel
Buy in the range of grades and profiles rolled high-speed steel of domestic manufacture, the company offers Electrocentury-steel. Are economically advantageous prices from manufacturers. Supplier guaranteed prompt delivery of metal-roll at the address given by the consumer.
Due to its performance characteristics — high hardness, heat resistance, anti-corrosion parameters of high-speed steel is not only used for its intended purpose (as cutting tools for machining hard steels and alloys), but also for the production of punching tools unstressed operation, operating in conditions of high specific effort. From high-speed steels also produces bearing housings.
Summary table of applicability of various grades of high speed steels is as follows:
|Steel grade||Features and conditions of operation of the tool||Appointment|
|R18||Tool with high wear resistance, keeps cutting properties when heated during operation up to 600°C||Cutters, drills, mills, cutters, reamers, core drills, taps, broaches,|
|P9||Works by heating the cutting edge to 600 °C, does not require significant grinding and sharpening. Perhaps the use of the method of hot plastic deformation and induction hardening.||Cutters, drills, mills, saws, tools, woodworking, saws, knives, shearing press|
|P12||Works by heating the cutting edge to 600 °C, a considerable amount of grinding. You can use the hot plastic deformation||Cutters, drills, mills, cutters, reamers, taps, broaches, dies, punches|
|R6M5||Works when heated to 580−600°C, With a high feed in conditions of high mechanical and shock loads. Perhaps the use of the method of hot plastic deformation||Cutters, worm cutters, drills, broaches, machine taps, punches, dies, bearings|
|R18F2||Instrument with increased in comparison with steels R9 and R18 performance and durability in the processing of medium hard materials, stainless and heat resisting alloys||The working parts of dies for cold extruding, knives, shearing press|
|Р9Ф5||Tool with high wear resistance, working on finishing operations with a few feeds during the machining of steels, super alloys, plastics, fibre, hard rubber. Bad polished||Broaches, reamers|
|Р14Ф4||Tool with high wear resistance for machining high-strength materials and high temperature alloys and plastics with solids. Bad polished||Cutters, milling cutters, worm cutters, segments for saws|
|Tool with increased in comparison with steel R18 performance, red hardness and hot hardness for machining heat resistant alloys, titanium alloys and other difficult materials. Steel is prone to decarburization||Cutters, milling cutters, worm milling cutters, insert knives, special drills, punches and dies dies, cold forging|
|Tool with high performance, red hardness and wear resistance for machining of difficult to machine materials, superalloys and titanium alloys. Were poorly polished and prone to decarburization||Cutters, worm milling cutters, knives, for Assembly of milling cutters, drills, bearings|
|Р18Ф2К8М||Tool with higher wear resistance and toughness for machining titanium and superalloys, stainless and high tensile steels||Cutters, drills, reamers, taps, gear cutting tool|
Buy high speed steel of different grades and profiles at affordable prices from manufacturers, the company offers Electrocentury-steel. Supplier of guaranteed immediate delivery of metal to any destination specified by the customer.