从China供应商批发进口D5b Austenitic Ductile Iron — FOB条款

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.

Key Specifications: HS Code: 7303.00 | Brand: EximNext | Material: Austenitic Ductile Iron (SiMo), Grade D5B, ~5% Silicon, ~0.5-1% Molybdenum | Grade/Type: D5B Austenitic Ductile Iron | Silicon Content: 4.5% - 5.5% (nominal 5%) | Molybdenum Content: 0.3% - 0.7% (nominal 0.5%) | Form: Pipe, Pipe Fittings, or Cast Pipe Components | Standard: ISO 1083 / EN 1563 (Ductile Iron Grades) | Application: Exhaust systems, high-temperature pipework, automotive engine components, industrial piping | Packaging: Wooden crates or palletized bundling, rust preventive coating | Origin: Varies (China, EU, Turkey typical export origins)

Supply & Ordering: Minimum Order Quantity: 1 Bags

HS Code: 7303.00 — classified under Metal & Metal Products.

Ideal for: Importers, wholesalers, distributors, and manufacturers looking for quality metal & metal products products with verified suppliers and competitive pricing on EximNext.