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Tin Ingot/Granules

Tin Ingot/Granules

Our high-purity Tin is an essential additive for high-end gray iron foundries. It acts as a powerful pearlite promoter, enhancing the hardness and wear resistance of castings without increasing the risk of "chill" or brittleness. Available in both granules and ingots to suit different furnace addition requirements.

Features

  • Precise Pearlite Control: Effectively ensures a 100% pearlitic matrix in gray iron, significantly improving the tensile strength and surface hardness of engine blocks, cylinder liners, and machine tool beds.

  • Rapid Dissolution: The high surface-area-to-volume ratio of the Hemispherical Granules ensures they melt and disperse instantly in the molten iron, preventing localized chemistry imbalances.

  • Convenient Dosing: The 25kg bag and small unit weights (granules/small bars) allow operators to perform precise manual dosing for small-to-medium ladle treatments.

  • Ultra-Low Impurities: The 99.923% purity level ensures that no harmful trace elements (like Lead or Bismuth) interfere with the graphite nodularity in ductile iron or cause embrittlement.

  • Technical Spec

    Product Form Description  Typical Size 
    Tin Granules  Hemispherical  10 - 20 mm
    Tin Ingots  Rectangular Bar  ~250g to 1kg per bar
  • Packaging : 25 kg / Bag

  • Appearance: Bright silver-white metallic luster, no oxidation

  • Product Inquiry

    Thank you for taking interest in San Furs product & services, please submit your enquiry, we will provide technical assessment and quotation within 24 hours. You are also welcome to call us on whatsapp anytime you feel comfortable. +886 901 246 930 ask for Devin!

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    Tin Ingot/Granules Tin Ingot/Granules