Automotive & Transportation
At Aohai, we specialize in manufacturing high quality investment casting components for demanding industries. Our 310S stainless steel exhaust manifolds exemplify the precision engineering and durability that define our casting process.
310S Stainless Steel Exhaust Manifolds
Material: 310S Stainless Steel
Process: Investment Casting + CNC Machining + 100% Leak Testing
Precision: CT3–CT4 (±0.1–0.3mm) | ±0.05mm (flanges & ports)
Finish: As-cast / Brushed
Features: High-temperature resistant, oxidation-resistant, leak-proof
Applications: Automotive exhaust, marine engines, industrial equipment