Study on the mechanism of quenching-tempering heat treatment to strengthen the plasticity of X80 long-distance pipeline steel

H Peng, Q Wu, S Xu, Y Zhao, J Wang, X Su… - Materials Today …, 2025 - Elsevier
The present study investigates the microstructural characteristics and mechanical properties
of X80 pipeline steel following heat treatment at various temperatures using the quenching …

Investigating the effects of partitioning temperature fluctuations on the mechanical properties of ASTM A36 carbon steel using QPT heat treatment: an experimental …

A Muhammad, MFN Umri, MF Noor… - Jurnal …, 2024 - e-jurnal.pnl.ac.id
In the continuum of time and technological advancement, the use of metals, specifically
carbon steel, has significantly increased as primary materials in various operational and …

KALJENJE ČELIKA

M Martinez - 2024 - repozitorij.unisb.hr
Kaljenje je postupak toplinske obrade čelika čija je svrha postizanje martenzitne strukture
radi postizanja maksimalno moguće tvrdoće ovisno o udjelu ugljika u čeliku i uz što bolju …