centrifugal casting high speed steel mill roll

  • PHYSICAL METALLURGY OF A HSS MATERIAL FOR HOT .

    PHYSICAL METALLURGY OF A HSS MATERIAL FOR HOT ROLLING MILL ROLLS Jacqueline LECOMTE-BECKERS 1 Jerome TCHOUFANG TCHUINDJANG 1 Eric PIRARD 2 Jean-Pierre BREYER 3 ABSTRACT High Speed Steel (HSS) cast rolls are used in front finishing stands of hot strip mills.

  • High Speed steel Rolls - Leon mill Roll China co.,ltd

    Centrifugal casting high speed steel roll. 1,Features. The Shell of Centrifugal casting High Speed Steel roll is a high carbon alloy steel containing Cr, Mo, W,V and Nb. The Microstructure consists of complex carbides embedded in a tempered martensitic martrix.

  • China Centrifugal and Static Casting Spheroidal Graphite ...

    Centrifugal Mill Rolls, Cast Iron Rolls, Ductile Iron Rolls manufacturer / supplier in China, offering Centrifugal and Static Casting Spheroidal Graphite Cast Iron Rolls, Mining Equipment Crusher Parts Jaw Crusher Spiral Lining Plate, Mining High Manganese Steel Mill Crusher Hammer and so on.

  • Centrifugal Casting | Technology | Materials & Steel Pipes ...

    chose a centrifugal casting method for manufacturing rolling-mill rolls in 1961, earlier than any other manufacturer worldwide. In 1991, began producing the world's first centrifugal cast composite rolls with an outer layer made of a high-speed tool steel material with high resistance to wear and surface-roughening performance.

  • Centrifugal Casting High Speed Steel Roll and Ring ...

    Widely used as the F5 and F6 work roll for hot strip mills, the pre-finishing stands of high-speed wire mills and the finishing stands of bar mills. Centrifugal Casting High Speed Steel Roll and Ring. Total 0 Page 0 Records; Allied Metallurgy Resources LLC. 3500 Duluth Park Lane Suite 500 Duluth,GA,30096 USA Tel:(+1)949-769-0986 Fax:(+1)770-814 ...

  • Centrifugally Cast Rolls - Vítkovické slévárny

    Centrifugally Cast Rolls. Two-layer work rolls cast using the method of centrifugal casting with a vertical axis of rotation with a minimum body diameter of 500 mm and maximum diameter of 1,050 mm, minimum length of 1,000 mm and maximum length of 6 000 mm, and a weight range from 4 to 22 t/piece.

  • Effect of electromagnetic centrifugal casting on ...

    Abstract. Using self-made electromagnetic centrifugal casting machine, optical microscopy (OM) and D/max2200pc X-ray diffraction, the solidification microstructure and phases of as-cast high speed steel(HSS) roll made by sand casting, centrifugal casting and electromagnetic centrifugal casting were investigated.