Analisis Pengaruh Niobium pada Proses Rekristalisasi Baja Paduan Rendah Kekuatan Tinggi  

Oleh:

Sahlan

Jenis: Article from Journal - ilmiah nasional - tidak terakreditasi DIKTI
Dalam koleksi: Widya: Majalah Ilmiah vol. 16 no. 163 (Apr. 1999), page 8.
Topik: proses rekristalisasi baja; niobium

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: MM47.14 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada	Lihat Detail Induk
Perpustakaan PKPM Nomor Panggil: W36 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada	Lihat Detail Induk

Isi artikel

Grain refinement of soft steel is done by adding substances such as Nb, V, T1 or A1. These have a higher rolling capacity on its slab yield. Nb, which consists of C and N, with a lesser amount, is more soluble in austenite than V, which consists of carbide and nitride. Ferrite grain refinement in ferrite pearlite steel is done through restriction of austenite grains and inhibiting austenite re-crystallization during hot rolling, Thus "d" and alpha transformation occurs in con-crystallixzed austenite.

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