Sökning: "Wenqi Wang"

Hittade 1 uppsats innehållade orden Wenqi Wang.

  1. 1. Hot working of ingots by increasingthe roll diameter during bar rolling

    Master-uppsats, KTH/Materialvetenskap

    Författare :Wenqi Wang; [2015]
    Nyckelord :;

    Sammanfattning : In last ten years, the size range of dimensions program has increased and therefore the hot rolling process needs to be analysed and improved. The bar mill at Ovako Sweden AB in Hofors intends to increase the current roll diameter to improve the rolling capacity and to remove the existing bottleneck within the production flow. LÄS MER