|shape||section size [mm]||length [m]|
|round||sezione410 - 500||length4 - 14|
|square||sezione320 - 480||length4 - 14|
Quenching and tempering
The ABS team and the Danieli Group have designed the largest long product rolling mill in the world: the Rf 1800 Stand: the Rotoforgia. The plant, which is one of a kind in the world, is programmed to process finished bars in the range of 400 – 500 mm rounds and 320 – 480 mm squares, or to produce a semi-finished product for both the Blooming 1000 and the Reversible 800 mills. With characteristics of high added value, the product obtained on this line combines a core condition that is equal to or not far from that of forged products and the surface quality of rolled products.