2026-05-04 10:18:19
Our professionally manufactured aluminum silicon carbide carbon bricks for torpedo car are all newly produced by high-pressure pressing. Manufactured in strict accordance with national industrial standards for iron and steel smelting refractories, they are specially developed for the severe working conditions of torpedo ladles featuring high temperature, strong corrosion and rapid temperature changes



As the core refractory lining material for hot metal holding, transportation and pretreatment, the products are widely recognized by customers in the iron and steel industry for their stable performance and long-term durability.
This special refractory brick for torpedo car adopts high-purity fused corundum, premium silicon carbide and high-quality flake graphite as main raw materials, combined with high-efficiency anti-oxidant components and special binders.
Through precise batching, high-pressure compaction, low-temperature curing and other refined production processes, each brick features a dense and uniform internal structure, ensuring stable product quality from the source.
The product boasts outstanding practical advantages:
- Resistance to hot metal and slag corrosion: Effectively resists the dual corrosion and penetration of high-temperature hot metal and smelting slag, reducing lining wear and extending the service life of torpedo ladles.
- Excellent thermal shock resistance: Adapts to frequent heating and cooling cycles of torpedo ladles. The bricks resist cracking and spalling, avoiding production shutdowns caused by lining damage.
- Pressure and scour resistance: Advanced pressing process enhances structural strength to withstand strong impact and mechanical abrasion during hot metal loading, unloading and flowing for longer service life.
- High-temperature oxidation resistance: Optimized formula slows down oxidation loss under high temperature, maintaining stable long-term performance and lowering operational costs.
Custom specifications and sizes are available for different parts of torpedo ladles, including tank wall, tank bottom, slag line and hot metal impact area, achieving targeted overall lining adaptation to meet diverse working condition requirements in iron and steel production.
With in-depth experience in refractory production, our company implements strict full-process quality control and inspection. Every batch of newly pressed aluminum silicon carbide carbon bricks delivers reliable and consistent performance.
We also provide one-stop refractory solutions including professional model selection and construction guidance, supporting stable and efficient production for iron and steel enterprises.
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