Products tagged with 'corrosion resistance materials'

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Mitigation Of CRU Heater Tube Carburization By Modified High Heat Transfer Ceramic Cladding Materials

Product Number: 51322-17831-SG

Author: Natalie Hana Frank, Iain Stuart Hall, Paolo Brunello

Publication Date: 2022

$20.00

Common materials employed in catalytic reforming unit tubes are typically resistant to carburization due to protective chromium oxide films, but under low excess oxygen conditions can become compromised and allow carbon penetration and carbide formation at the exposed surface. Embrittlement and material wastage as a result of these mechanisms causes premature failures, with production loss, in addition to shutdown maintenance and replacement costs. Carburization in this environment is simulated in this paper through a pack carburizing method designed to create an environment optimal for diffusing carbon in an ASTM 335 9Cr-1Mo tube material.

Products tagged with 'corrosion resistance materials'

Mitigation Of CRU Heater Tube Carburization By Modified High Heat Transfer Ceramic Cladding Materials

Association for Materials Protection and Performance