Advantages

• Superior High-Temp Performance for Aluminum Smelting: Withstands continuous high temperatures up to 1600℃ and rapid temperature changes without cracking. It can pass 10 cycles of thermal shock tests (1100℃-20℃) without damage, perfectly adapting to the harsh working conditions of aluminum smelting in crucible furnaces and non-ferrous metal smelting scenarios.
• Excellent Corrosion & Wear Resistance to Molten Aluminum: Specifically resists erosion from molten aluminum and aluminum slag, as well as acids and alkalis, extending service life by over 30% compared to ordinary refractory baffles. This effectively reduces your crucible furnace maintenance frequency and operational costs.
• Customized Design for Crucible Furnaces: We offer tailor-made aluminum slag retaining plate sizes and shapes (arc, rectangular, special shapes) to match the cavity dimensions of crucible furnaces and smelting furnaces in Vietnamese aluminum metallurgical plants and Thai lithium battery factories. Our personalized design ensures a precise fit for your aluminum smelting production line, optimizing slag retaining and flow guiding efficiency.

• High Purity & No Aluminum Contamination: Adopts high-purity raw materials with low impurity content, preventing contamination of molten aluminum and processed aluminum products. This meets the strict quality requirements of the aluminum metallurgy, new energy and photovoltaic industries for production components.

  Graphite Silicon Carbide Slag Stopper Plate Applications

  Our graphite silicon carbide  Slag Stopper Plate (aluminum slag retaining plate) is widely used in high-temperature aluminum smelting and related industrial scenarios, trusted by enterprises in aluminum metallurgy, new energy, and chemical fields. Key application scenarios include:

  • Aluminum Metallurgy Industry: Core application as aluminum slag retaining plate in crucible furnaces and non-ferrous metal (aluminum, copper, zinc) smelting furnaces, realizing efficient melt separation and flow guidance of molten aluminum and aluminum slag, improving aluminum product purity.
  • New Energy Industry: Applied as internal baffles in lithium battery material sintering furnaces and photovoltaic silicon material purification furnaces, being a high-quality lithium battery furnace baffle.
  • Chemical Industry: Used as medium separation components in high-temperature reaction kettles, adapting to the corrosive and high-temperature working environment of chemical production.

  The graphite silicon carbide slag stopper plate is an ideal  solution for efficient slag rentention and molten metal flow control in high-temperature industiral applications.

   

  FAQ

  Q1. Can the plate be customized?

  Yes. Sizes and specifications can be customized to match different furnace designs.

  Q2. Why choose silicon carbide material?

  Silicon carbide provides excellent wear resistance, thermal shock resistance, and a long service life

  Q3. Does it help reduce aluminum loss?

  Yes. It minimizes slag carryover and improves molten metal recovery.

  Q4.How long does the plate last?

  Its service life depends on operating conditions, melting frequency, and maintenance practices.

  Q5. How can I get a quotation?
  Simply provide the dimensions, application details, and required quantity for an accurate quote.