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High Strength Alloy Nodular Cast Iron Rolls Supplier
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  • High Strength Alloy Nodular Cast Iron Rolls
  • High Strength Alloy Nodular Cast Iron Rolls

High Strength Alloy Nodular Cast Iron Rolls

The alloy nodular cast iron roller, which is poured by chilling and has been specially heat treated, has the advantages of high strength, uniform carbide distribution, small hardness drop, and good hot crack resistance. It is suitable for coarse and medium rolling stands of alloy steel with poor cooling conditions, large deformation resistance, or large rolling force.

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  • Specification
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  • Chemical Compositions (wt.%)

    Material code C Si Mn Cr Mo Ni
    Own material
    SHD50 3.1-3.6 1.2-2.0 0.5-1.0 0.1-0.5 0.3-0.7 1.5-2.0
    SHD55 3.1-3.6 1.2-2.0 0.5-1.0 0.4-0.8 0.5-1.0 2.0-2.5
    SHD60 3.1-3.6 1.2-2.0 0.5-1.0 0.6-1.2 0.5-1.0 2.5-3.0

    Properties and Applications

    Material code Roller body hardness (HSD)

    Tensile strength Rm(N/mm2)

    		 Maximum size(mm) Maximum unit weight(t) Recommended use
    Own material
    SHD50 40-55 500-600 Φ1350 35 Rough and medium rolling of section steel;
    Rough rolling of strip steel;
    SHD55 50-60 500-600
    SHD60 55-65 450-550

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About Us

Suzhou Meigang Engineering Technology Co., Ltd is well known High Strength Alloy Nodular Cast Iron Rolls manufacturer and High Strength Alloy Nodular Cast Iron Rolls supplier in China. Our factory is located in the southeast of Jiangsu province, the Yangtze River Delta in the middle – of Suzhou. The company specializes in metallurgical equipment, mining machinery equipment, electrical machinery equipment, metal products, industrial robots, and other sales and technology development. The registered capital of the company is 12 million yuan, and there are more than 100 professional technicians, production and development personnel, and engineering management personnel. We can also custom High Strength Alloy Nodular Cast Iron Rolls.

Main products: 1. Complete set of steelmaking and continuous casting equipment: design, manufacture, and commissioning; 2.Complete steel rolling equipment; 3. Special alloy equipment and accessories.

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Why Choose Us
Focus on customer quality, optimize services and continuously improve.
  • Customization

    We have a strong R&D team, and we can develop and produce products according to the drawings or...

  • Cost

    We have two of our own casting foundries and one CNC machining factory. So we can offer the best price...

  • Quality

    We have our own testing lab and the advanced and complete inspection equipment, which can...