Results 261 to 270 of about 98,043 (313)
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2007
Abstract This chapter addresses the concept of hardenability by first describing the basic hardening process for steel, starting with austenitization followed by quenching and tempering. The context also serves to clarify the difference between hardenability and hardness, which are often confused.
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Abstract This chapter addresses the concept of hardenability by first describing the basic hardening process for steel, starting with austenitization followed by quenching and tempering. The context also serves to clarify the difference between hardenability and hardness, which are often confused.
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Steels with controlled hardenability for induction hardening
Metal Science and Heat Treatment, 1980Steels of the CH and LH type developed in the Soviet Union permit the use of a new method of induction hardening — bulk-surface hardening — and efficient utilization of the high-strength conditions (σb = 230–250 kgf/mm2). These steels make it possible to improve the structural strength, operating characteristics, service life, and reliability of ...
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2004
One of the most characteristic features of steels is their ilexihility. This quality is particularly marked in the quench hardening grades, where small modifications in composition can significantly change the heat treatment response.
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One of the most characteristic features of steels is their ilexihility. This quality is particularly marked in the quench hardening grades, where small modifications in composition can significantly change the heat treatment response.
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Thermomechanical Hardening of Steels
Solid State Phenomena, 2018The methods of the hot working of metals by pressure are discussed. The features of the hot plastic deformation of the metal which determine the formation of the structure and properties of steel are noted. The definition of thermomechanical treatment is given.
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Global iron and steel plant CO2 emissions and carbon-neutrality pathways
Nature, 2023Tianyang, Daoping Wang, Jing Meng
exaly
Hardenability of steel during isothermal hardening
Metal Science and Heat Treatment of Metals, 1961Ye. K. Kovshikov, F. N. Tavadze
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2008
Abstract This chapter discusses the process characteristics, advantages, disadvantages, and applications of various processes involved in surface hardening of steel. These include pack carburizing, liquid carburizing, gas carburizing, vacuum carburizing, plasma carburizing, gas nitriding, liquid nitriding, carbonitriding, and hardfacing.
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Abstract This chapter discusses the process characteristics, advantages, disadvantages, and applications of various processes involved in surface hardening of steel. These include pack carburizing, liquid carburizing, gas carburizing, vacuum carburizing, plasma carburizing, gas nitriding, liquid nitriding, carbonitriding, and hardfacing.
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