Bloom is the product of first breakdown of ingot(cross sectional area > 230 cm2).Billet is the product obtained from a further reduction by hot rolling(cross sectional area > 40x40 mm2).Slab is the hot rolled ingot(cross sectional area > 100 cm2 and with a width ≥ 2 x thickness).Plate is the product with a thickness > 6 mm.Sheet is the product with a thickness < 6 mm and width > 600 mm. Strip is the product with a thickness < 6 mm and width < 600 mm
đang được dịch, vui lòng đợi..