High-silicon molybdenum ductile iron Exhaust brake (EVB) valve plate

Product Description

High-silicon molybdenum ductile iron (5% silicon content) finds extensive applications in high-temperature castings
for automotive engines, particularly in exhaust systems (e.g., exhaust pipes, turbocharger housings, valve bodies, 
valve discs, etc.). This is primarily due to its excellent properties including high-temperature resistance, thermal 
fatigue performance, outstanding oxidation resistance, and good high-temperature creep resistance.
Our company has now developed precision-cast high-silicon molybdenum ductile iron valve discs, valve bodies, 
and other castings, featuring high dimensional accuracy, delicate appearance, and excellent performance, which
have been utilized in exhaust systems for heavy-duty trucks.