PDF(8428 KB)
PDF(8428 KB)
PDF(8428 KB)
20Cr工程机械钢铸坯中硫化物分布及偏析行为
Distribution and segregation behavior of sulfides in 20Cr engineering machinery steel billet
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |