ASC Brick for Torpedo Car: Al‑Si‑C Refractory for Molten‑Iron Transport Vessel

TY Refractory’s premium ASC Brick for Torpedo Car adopts fused corundum, silicon carbide and high‑purity graphite with 90‑95% fixed carbon as core raw materials. This non‑burned composite refractory is engineered for the severe cyclic working conditions inside torpedo transfer vessels, delivering outstanding thermal‑shock stability, superior abrasion resistance and remarkable anti‑slag performance against molten‑iron scouring and corrosive slag infiltration.

This heavy‑duty brick maintains stable service performance up to 1800°C with cold crushing strength ≥60 MPa. Its compact microstructure greatly suppresses penetration of molten iron and slags. Under regular steel‑plant operating circumstances, its service life can reach 3‑5 years, which is far superior to conventional high‑alumina bricks. Strict dimensional tolerances ensure tight joints during on‑site masonry and prevent medium leakage.

Apart from torpedo car working linings, this reliable ASC brick is also applicable for hot‑metal ladles and metal mixers. Custom‑shaped bricks can be manufactured strictly in accordance with customer drawings for special tank geometries.

Backed by over 20‑year refractory manufacturing experience, our factory holds complete ISO triple‑system certifications and 21 proprietary technical patents. Rigorous batch‑by‑batch in‑house inspection guarantees stable and consistent quality. Global steel producers choose our ASC bricks to lower relining frequency and cut overall operational costs. Contact our engineering team for full lab test reports and competitive bulk quotations.