Aluminum Hydraulic Fitting Casting for Truck Brake and Steering Systems
卡车液压配件
Pressure-tight A356-T6 gravity cast hydraulic fitting for truck brake and steering systems, leak-tested and CNC-finished by an IATF 16949 supplier in Ningbo.
Product Overview
This A356-T6 hydraulic fitting is gravity cast for truck brake lines, power steering circuits, and hydraulic actuation systems where pressure-tight integrity and port accuracy are non-negotiable.
Bohua supplies these fittings to OEM and aftermarket truck programs from Ningbo, China, with in-house CNC machining on all sealing faces, thread ports, and O-ring grooves.
Every casting is leak-tested to customer specifications before shipment.
As an IATF 16949 certified manufacturer, we support full RFQ workflows including DFM review, tooling build, PPAP documentation, and export logistics.
If your hydraulic fitting program needs a China source that controls casting density, machining accuracy, and leak performance under one roof, send your drawing for review.
Material
A356-T6
Selected for dependable casting behavior, machining compatibility, and corrosion performance in long-run OEM production.
Manufacturing Process
Gravity Casting
Bohua uses controlled mold design, stable pouring practice, and post-casting machining to keep dimensions and sealing surfaces consistent.
Buyer Path
Applications
Related Resources
Technical Details
Specifications
| Recommended Alloy | A356-T6 |
|---|---|
| Primary Process | Gravity Casting (permanent mold) |
| Heat Treatment | T6 for pressure-rated mechanical properties |
| Critical Controls | Leak test per OEM spec, port thread accuracy, sealing face flatness |
| CNC Scope | Thread ports, O-ring grooves, flange faces, bore finishing |
| Supply Support | DFM, tooling, PPAP Level 3, export packing FOB Ningbo |
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