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Home / NCTH Product

Exothermic Piping Compound

PRODUCT CATALOG
  • Pure Metals (15)
  • Ferro Alloy (26)
  • Non Ferro Alloy (10)
  • Auxiliary Materials (5)
  • NCTH Product (5)
  • Equipment (3)
  • Molding Material (16)
  • Refractories (16)
PRODUCT TAG
Equipment Green Sand Control Slag X Superbond
  • Product Instruction
  • Description:
    NCTH Exothermic Anti-piping Compound is used in foundries after pouring, to maintain the molten metal temperature in the upper part to stay nearly the same as the lower layer, and prevent piping defect in the casting.
    Due to the temperature of molten metals, NCTH Exothermic Anti-piping Compound will burn and provide reservoir of liquid metal for solidification (liquid contraction) during cooling process. After burning, an insulating layer will form to decrease heat loss. Cavities resulted from shrinkage will become more curve-like (U-shaped), instead of funnel-like (V-shaped)
  • Direction:
    After pouring, apply the compound on the surface of molten metals through sprue and riser/feeder head. The compound will react with molten metals and start burning to supply heat.
  • Application:
    Cast Iron
    Cast Steel/ Stainless Steel/ Alloy Steel
  • Advantages:
    Slower Solidification of Upper Molten Metal
    Reduced Heat Loss
    Improved Feeding Capacity
    Decreased Piping Defect
    Few Toxic Smoke or Fume Emitted
  • Note
    Store the compounds in a dry, cool and shady area, and away from any sources of heat, flame or anything that may produce sparks.

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About Us

New Chien Te Hang Co., Ltd. (NCTH) is an importer, exporter, and quality foundry material supplier for the casting industry since 1984.

Our Office

Taichung –
No.288, Central 2nd Rd., Wuqi Dist., Taichung City 435, Taiwan (R.O.C.)
+886-4-26582262 / +886-4-26579969

Kaohsiung –
No.303, Sec. 2, Liuqiao W. Rd., Gangshan Dist., Kaohsiung City 820, Taiwan (R.O.C.)
+886-7-625-1113 / +886-7-625-6167

About Us

New Chien Te Hang Co., Ltd. (NCTH) is an importer, exporter, and quality foundry material supplier for the casting industry since 1984.

Our Office

Kaohsiung –
No.303, Sec. 2, Liuqiao W. Rd., Gangshan Dist., Kaohsiung City 820, Taiwan (R.O.C.)
+886-7-625-1113 / +886-7-625-6167

Taichung –
No.288, Central 2nd Rd., Wuqi Dist., Taichung City 435, Taiwan (R.O.C.)
+886-4-26582262 / +886-4-26579969

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