Microstructure of HS 70/75 Magnification 500X Distance from suface mm Get to Know MK Alloys Accicular Rolls Nodular accicular rolls are widely used for hot rolling applications in different type of intermediate prefinishing and finishing group stands The material consists of nodular graphite and carbides in martensitic and bainitic matrix
The characteristic of the SG iron roll is that the graphite is evenly distributed from the roll body to the core so it has high tensile strength can withstand heavy loads and has good wear resistance The matrix structure is carbide pearlite or acicular bainite Alloy ductile iron rolls can be roughly divided into pearlitic ductile iron
Compared with traditional ductile iron rolls and high nickel chromium rolls high speed steel rolls have higher steel passing per groove times due to their good wear resistance which saves roll changing time improves rolling mill operation rate reduces roll consumption and reduces production cost and improve the overall efficiency of the factory
·SG rolls or Spheroidal Graphite Iron rolls are a type of rolling mill roll made from ductile iron These rolls are known for their enhanced strength toughness and wear resistance compared to traditional cast iron rolls
Centrifugal cast iron roll; Bainite ductile cast iron roll Centrifugal; Pearlitic ductile cast iron roll; Indefinite chilled SG cast iron rolls; Chilled cast iron rolls; Indefinite chilled cast iron roll; High speed steel rolls; High Chrominm steel rolls; Graphite steel rolls; Semi steel rolls; Alloy cast steel rolls; Centrifugal cast iron roll
SRC is a professional manufacturer of rolling mill rolls and cast iron roll rings Our advanced technology provides full line solutions reducing changing times and saving production costs Overview of Acicular Nodular Cast IronAcicular nodular cast iron also known as ductile iron or SG iron is a type of cast iron characterized by its
SG Iron Rolls Admite Rolls & Alloy Steel Rolls Forged Rolls Flour Mill Rolls Contact Us Makkah Export Address Opposite Railway Station Maler Kotla 148023 Punjab India Contact Number 91 98141 61006 98554 67777 Fax 91 1675 250888
The HSS roll material contains high alloy elements such as vanadium tungsten chromium molybdenum niobium etc The roll has good thermal stability wear resistance high expansion coefficient good thermal conductivity high roll neck strength high steel throughput in a single groove time reducing consumption and improving the overall
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