Custom Turbine Housing for Your Turbocharger Systems
As a reliable custom casting supplier, HDC Manufacturing provides one-stop solutions from casting to machining—solving quality, fitment, and cost.
- Porosity-Free Casting against Cracking
- CNC Machining to Safe Blade Clearance
- Certified Materials for High Heat
- OEM/ODM with Low MOQ
Engineered for High Performance
Maßgeschneiderte Komplettlösung
ISO- und IATF-zertifizierte Qualität
Customization Options for Your Turbine Housing
High-temperature alloys, optimized flow, and precise boost control — we match the right setup for you.
Stainless Steel/Heat-Resistant Cast Steel
310S, 1.4848, 1.4837...
Operating Temperature: ~1050℃+
Tech Specs We Handle
From A/R radio to flange type, we consider all aspects of your design and usage needs.
A/R Radio
Back Pressure: Low to High
0.48, 0.63, 0.82
1.06, 1.32
- …
Flansch
Tolerance: ±0.01mm
Inlet Flanges: T25, T3, T4, T6, V-Band
Outlet Type: 3/5-Bolt, V-Band, Ford Style
Rahmen
Inducer: 52mm to 89mm
GT28, GT30, GT35, GT42
S200, S300, S400
HX35, HX40
Größe
Displacement: 1.5L to 12L+
Small: 1.5–3.0L
Medium: 3.0–6.0L
Large: 6.0–12L+
What We Deliver for Your Custom Turbine Housing
HDC Manufacturing supports one-stop solutions for your custom turbine housing — from sample design to delivery.
Präzisionsguss
HDC offers mature precision casting for your complex turbine housing geometries, ensuring a dense, defect-free structure with no gas porosity or sand inclusions for long-term reliability under heat and pressure.
Bearbeitung nach dem Gießen
We CNC machine after casting to ensure custom turbine housing fits your bearing housing, flanges, and bolts properly. We strictly control coaxiality and positional accuracy for reliable, trouble-free assembly.
Oberflächenveredelung
HDC’s in-house finishing delivers burr-free, contamination-free parts, while for enhanced performance and durability, we also offer AFM, precision grinding, tumble finishing, and HVOF thermal spraying.
Qualitätskontrolle
We inspect every production stage to ensure consistent accuracy and zero defects for your turbine housings. Material testing, full-dimension, NDT, and leak testing reports are available upon your request.
Sind Sie bereit, Ihr Design zum Leben zu erwecken?
Send us your drawings or concept, and we’ll turn them into precision-cast turbine housings ready for your application.
Häufig gestellte Fragen
What is your Minimum Order Quantity？
For existing molds, we have flexible MOQs. For fully custom volute designs requiring new tooling, a one-time mold fee applies, but we offer prototype sampling before moving to mass production.
How do I choose between SiMo Iron and Stainless Steel?
It depends on your EGT (Exhaust Gas Temp). SiMo Iron is cost-effective for daily drivers (up to 800°C), while our 1.4848 Cast Steel is essential for high-performance or racing setups exceeding 950°C to prevent housing cracks.
Do you offer different surface treatments for the housings?
Standard housing comes shot-blasted. For extreme heat, optional ceramic coating or high-temp paint reduces engine bay temps and improves looks.
Welche Zeichnungsformate akzeptieren Sie?
Wir akzeptieren STEP, IGES, DXF, DWG und PDF. Falls Sie nur eine ältere 2D-Zeichnung ohne 3D-Daten besitzen, modellieren wir das Bauteil und senden Ihnen vor der Werkzeugfertigung eine 3D-Datei zur Freigabe.
Bieten Sie After-Sales-Support an?
Ja. Wir stehen zu unserer Qualität. Wir bieten einen umfassenden Kundendienst, der unter anderem eine schnelle Reaktion auf Qualitätsmängel, fortlaufenden technischen Support und die vollständige Rückverfolgbarkeit unserer Material- und Prüfberichte umfasst.
Können Sie eine Lieferung bis an die Haustür organisieren?
Ja. Wir bieten Ihnen unkomplizierte globale Logistik. Neben EXW, FOB und CIF bieten wir auch DDP-Lieferungen (Tür-zu-Tür) per internationalem Expressversand, Luftfracht oder Seefracht an, abgestimmt auf Ihren Projektzeitplan.
