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Cryogenic and heat process for treating sintered carbide metals to increase service life
Cryogenic and heat process for treating sintered carbide metals to increase service life
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机译:低温和热处理工艺,用于处理烧结的碳化物金属以延长使用寿命
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摘要
This disclosure relates to a process for treating sintered carbide metals, typically cutting tools and parts subject to high abrasive and corrosive wear, to enhance their service life. The process involves exposing the items to be treated to gaseous nitrogen for various periods of time with subsequent elevated heat treatment.
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