Evaluation of the Abnormal Grain Growth in an ASTM 213 Grade T91 Steel.

JL Gibson, C Jiménez, CG De Andrés… - Procedia Materials …, 2015 - Elsevier
A study of the austenite grain growth of an ASTM A213 T91 steel held at 1050° C for
increasing times is presented. The prior austenite grain size distribution (PAGSD) at various …

An overview of microalloyed steels, part II: their mechanical behavior

L Yang, A Fatemi, DA Rhoda, JE Tripp - SAE transactions, 1996 - JSTOR
Microalloyed (MA) steels have been developed as economical alternatives to the traditional
quenched and tempered (QT) steels. The physical metallurgy principles underlying their …

Heterogeneous austenite grain growth in ASTM A213 Grade T91 steels: analysis of austenitic grain size distribution using kernel density estimation methodology

NE Zavaleta Gutiérrez… - Materials Science …, 2014 - journals.sagepub.com
The present work studies, using statistical methods, the features of austenite grain size
distributions (AGSDs) obtained in an ASTM A213-T91 steel by applying two-step thermal …

Estudio de la evolución microestructural durante el austenizado de un acero ASTMA335 P91

GF Signorelli, MI Luppo, CA Danón - Matéria (Rio de Janeiro), 2018 - SciELO Brasil
RESUMEN El acero 9% Cr grado 91 (9Cr1MoNbVN) templado y revenido presenta una
matriz martensítica con carburos del tipo M23C6 (M= Cr, Fe) y precipitados muy finos …

[引用][C] Microstructural development and fatigue behavior of niobium modified carburizing steels

RE Thompson - 2000-2009-Mines Theses & …, 2007 - Colorado School of Mines. Arthur …

[引用][C] Short rod fracture toughness testing: effect of sulfur and intragranular ferrite on microstructure and toughness of microalloyed bar steels

PD LaGreca - 1990-1999-Mines Theses & …, 1995 - Colorado School of Mines. Arthur …

[引用][C] CRECIMIENTO HETEROGENEO DE GRANO AUSTENITICO EN UN ACERO MARTENSÍTICO-FERRÍTICO T91 (9% Cr-1% Mo-V-Nb)

NZ Gutiérrez, CA Danón, MI Luppo