Relative Effect of Boron and Nitrogen on Creep Properties of Modified 9Cr-1Mo Steel Base Metal and Simulated Heat Affected Zone http://127.0.0.1/xmlui/handle/123456789/15033 2026-04-19T20:21:59Z Relative Effect of Boron and Nitrogen on Creep Properties of Modified 9Cr-1Mo Steel Base Metal and Simulated Heat Affected Zone http://127.0.0.1/xmlui/handle/123456789/15034 Relative Effect of Boron and Nitrogen on Creep Properties of Modified 9Cr-1Mo Steel Base Metal and Simulated Heat Affected Zone R, Rejeesh 2023-10-01T00:00:00Z