• Peartlitic Nodular Cast Iron Rolls

    cast iron roll for bar rolling mill. Rod surface hardness. HSD7090. Core department hardness. HSD3555. Core department tensile strength. >500Mpa. Nodular cast iron rolls are mainly used in the billet and roughing stand of hot rolling mills;sections mills,tube mills,bar mills and wire mills. Nodular cast iron bar mill roll.

    Get Price
  • (PDF) The influence of microstructure of mottled cast iron ...

    Typically, mottled cast iron refers to cast iron composed of nodular graphite and carbides in the metallic matrix and are always used to make wear resistant components like mill rolls [4] [5] [6 ...

    Get Price
  • MILL ROLLS | MBI Rolls

    MBI Rolls, a division of M. Brashem, Inc., has provided the best value for quality, service and price to the steel industry for more than 30 years. We are a leading distributor of mill rolls to the North American steel mill industry, with significant share of the long bar market. .

    Get Price
  • China Bainitic Nodular Cast Iron Rolls for Rolling Mill ...

    Roller Mill, Mill, Machine manufacturer / supplier in China, offering Bainitic Nodular Cast Iron Rolls for Rolling Mill, Cobalt Alloy Skid Rail for Heating Furnace, Cr25ni31, with Lost Wax Casting, Cobalt Alloy Skid Rail of Heating Furnace, Co 20, with Lost Wax Casting and so on.

    Get Price
  • Seamless steel tube mill

    08/12/2017 · The continuous pipe mill is rolled. The main material of the continuous roll is Ni Cr Mo infinite cold hard ductile iron (also known as Pearlite Nodular Cast Iron), nickel molybdenum infinite cold hard ductile iron (also called acicular nodular cast iron), and the hardness of the pore type is HSD5065.

    Get Price
  • Alloy Nodular Cast Iron Rolls Manufacturer, Alloy Nodular ...

    Alloy Nodular Cast Iron Rolls (SG) We are strongly foothold in the market by supplying the best in class range of Alloy Nodular Cast Iron, the available range is designed to be characterized with spherical graphite and known for its good mechanical properties.

    Get Price
  • Acicular Nodular Cast Iron Roll

    1. Roll drawing with machining details. 2. Hardness and weight of roll required. 3. Present roll's material and problem (if any). 4. Maximum and Minimum barrel diameter or chill depth. 5. Grade and model of rolling mill. 6. Stand number,type and capacity. 7. Pass schedule. 8. Working pressure and temperature.

    Get Price
  • THE BASIC CHEMICAL COMPOSITION INFLUENCES UPON THE NODULAR .

    content (in the case of nodular irons). In special cases, these irons can contain up to 0,15.0,2% vanadium. Also, in the case of elaboration of irons with nodular graphite, destined to casting rolls (type FNS), a higher content of phosphorus is accepted, because this chemical element

    Get Price
  • Mastering of the Technology of Assembling of Composite ...

    18/10/2019 · The bands made of nodular cast iron make it possible to significantly improve the quality of rolled products. The choice of nodular cast iron as the material of bands is explained by the fact that these rolls exhibit high durability in the course of operation under the conditions of alternating loads and, moreover, the nodular shape of graphite ...

    Get Price
  • China Nodular Cast Iron Roll for Steel Rolling Mill ...

    Nodular Cast Iron Roll, Cast Iron Rolls, Mill Rolls manufacturer / supplier in China, offering Nodular Cast Iron Roll for Steel Rolling Mill, Rolling Mill Roll, Heavy Duty Forging and Casting for Back up Rolls, Work Rolls for Rolling Mill, Roll Ring for Rolling Mill; Cast Iron Roll and so on.

    Get Price
  • Fundición Nodular ón Nodular SPAINSPAIN

    The first VSC Hi Chrome iron hot strip mill work roll has been poured in 1969, in Berlaimont (France)( )( )( ) after a long technological research on a s mall experimental vertical caster starting in 1967. ... nodular core leading to roll breakage or at least to high stresses of the entire roll.

    Get Price
  • Cast Iron And Steel Rolls Manufacturer,Cast Iron And Steel ...

    Rolling Mill Machinery Parts. Cast Iron And Steel Rolls. Cast Iron And Steel Rolls. Product Details: Supply Ability : 30000 Piece Per Year; ... Bainitic Nodular Cast Iron Roll. 6. High Chrome Cast Iron Centrifugal Roll. Cast Steel Roll. 1. Alloy Cast Steel Roll. 2. Adamite Roll. 3. Graphite Steel Roll. 4. High Chrome Steel Roll

    Get Price
  • JIS G5502 FCD600 Nodular Cast Iron Rolling Mill Guard ...

    JIS G5502 FCD600 Nodular Cast Iron Rolling Mill Guard Plates for Steel Mill EB16050. Ductile iron is a family of cast graphitic irons possessing high strength, resistance to shock and ductility. Annealed cast ductile iron resists fracture even when it is being bent, twisted or deformed.

    Get Price
  • SGI / Nodular Rolls

    Most nodular iron rolls are chill cast resulting with a hard working layer and softener necks. The alloy content is accurately controlled to give fine and well distributed graphite nodules and refined carbide in generally pearlitic or bainitic / martenstic matrix. The higher alloy content crnimo the rolls tougher and wear resistant.

    Get Price
  • CAST IRON ROLLS – AN OVERVIEW ON THE PROPER HARDNESS .

    Also, in the case of irons with nodular graphite, destined to casting rolls (type FNS), is accepted a higher content of Phosphorus [P], because this participates at the roll's surface Manganese [Mn], (%) hardening [1,2]. The research includes half–hard cast rolls from nodular graphite irons (type FNS), hardness class 1 and 2, with the

    Get Price