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Analysis of reasons for insufficient hardness after quenching

In the production process, sometimes there will be insufficient hardness after quenching, which is a... (more…)

2023-02-24 ChengChi 12 quenchi quenching heating holding time heating temperature cooling process microstructure austenite ferrite pearlite cooling medium heat treatment cooling cooling speed oil cooling circulating cooling scale rust

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Tags for: scale

Analysis of reasons for insufficient hardness after quenching

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Analysis of reasons for insufficient hardness after quenching

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