Microstructure and Mechanical Properties of Heat Treatment Low-alloy Wear-resistant Steel NM450
The effects of quenching and tempering at different temperatures on the microstructure， strength and wear resistance of NM450 high strength low-alloy wear-resistant steel were studied. The results showed that the lath martensite with a small amount of ferrite structure was obtained for the high-stre...
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| Main Author: | |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Special Steel
2025-02-01
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| Series: | Teshugang |
| Subjects: | |
| Online Access: | https://www.specialsteeljournal.com/fileup/1003-8620/PDF/2024-00126.pdf |
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