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Prediction of Austenite Grain Growth During Hot Rolling of 0.028% Nb Steel
(Centre for Graduate Studies, Universiti Malaysia Perlis, No. 112 & 114 (First Floor), Block A Taman Pertiwi Indah Jalan Kangar - Alor Setar, Seriab 01000, Kangar Perlis, MALAYSIA, 2010-10)
Effects of rolling temperatures and deformation on the grain growth predictions of hot rolled Nb Steel (A572 Grade 50) were investigated. Hot rolling process was conducted by using a laboratory hot rolling mill, in which ...
MODIFIKASI METODE ETSA TERHADAP PENAMPAKAN BATAS BUTIR FASA AUSTENIT PADA BAJA HSLA A572 GRADE 50 HASIL CANAI PANAS
(SEMINAR NASIONAL METALURGI DAN MATERIAL KE-4 (SENAMM IV) 2010 FAKULTAS TEKNIK UNIVERSITAS SULTAN AGENG TIRTAYASA, 2010-07)
Dalam penelitian ini digunakan baja HSLA A572 Grade 50 dengan kadar Karbon 0,0085 wt% dan Niobium 0,028 wt<'/o. Sampel dipanaskan sampai temperatur 1150°C dan ditahan selama 10 menit, lalu dideformasi panas ...