Flared Mouth

Technical Specifications & Advanced Copper Metallurgy

Rigorous Non-Destructive Quality Verification for Marine Safety

Because nickel-aluminum bronze parts operate in aggressive, fail-safe marine environments, our quality team implements strict defense protocols against subsurface anomalies:

• Subsurface Porosity & Slag Inspection: 100% verified via Liquid Penetrant Testing (LPT) and optional Ultrasonic Testing (UT) / X-ray to ensure the 33.66kg copper matrix is completely dense with zero gas pockets or trapped oxides.
• Precision Geometric Control (CMM): Measured via high-end Coordinate Measuring Machines to verify internal bore concentricity, heavy flange pitch, and true profiles against CAD data.
• Chemical Spectrum Validation: Evaluated by Optical Emission Spectrometers to guarantee exact balancing of Aluminum (8.5–9.5%), Iron (3.5–4.5%), and Nickel (4.0–5.0%) for certified mechanical durability.
• Hydrostatic Pressure Integrity: Capable of executing high-pressure seal testing for components repurposed as marine pump housings or valve elements.

Custom OEM / ODM Engineering for Global Maritime Contractors

• Heavy Non-Ferrous Blueprint Execution: We custom-manufacture complex C95800, C95500, and marine brass components based on your detailed 3D files (STEP, IGES, SolidWorks).
• Machining Integration: Fully equipped to deliver parts as-cast or fully CNC-machined according to your critical assembly tolerances.
• Full International Compliance: Material test reports (EN 10204 3.1) stating exact mechanical properties (tensile strength, elongation) are standard with every sea-freight batch.

Custom Flared Mouth Investment Casting

This flared mouth is presented as a representative custom‑manufactured component for Marine equipment; Offshore drilling; Seawater propulsion and pumps; Components submerged in high‑velocity seawater Honyang Cast develops similar parts from customer drawings rather than offering a fixed catalog specification.

The manufacturing plan must connect the part's functional geometry—Heavy copper‑alloy component; Internal bore and flange features referenced by inspection text—with tooling, investment casting, machining and measurable inspection requirements. Final dimensions, interfaces and acceptance criteria are confirmed during drawing review.

PROJECT‑SPECIFIC SUPPLY

Material grade, dimensions, tolerance zones, machining allowance, surface condition, operating requirements and inspection records are confirmed after review of the customer’s 2D drawing, 3D model and project specification.

Key Technical Parameters & Custom Specifications

The parameter set is selected for this component’s function. Unknown values remain drawing‑controlled and must not be replaced with generic catalog data.

Part Design & Structural Features

Manufacturing Process & Machining Plan

A project‑specific route is established after review of geometry, alloy, tolerance, volume and validation requirements.

1. Drawing and DFM review — identify functional interfaces, wall transitions, draft, machining allowance, datums and inspection access.
2. Tooling and pattern planning — develop the wax tooling, core strategy and pattern assembly method required by the approved geometry.
3. Investment casting — control wax pattern, ceramic shell, melting, pouring and solidification for the selected alloy and part geometry.
4. Shell removal and finishing — remove gating, clean the casting and prepare critical areas for inspection or machining.
5. CNC machining where required — machine sealing faces, bores, threads, holes or mounting interfaces defined by the drawing.
6. Final inspection and records — verify agreed characteristics and compile project‑required material, dimensional or NDT records.

Source Page Process References

• Slag and porosity control — applicability and scope to be confirmed for this project.
• Bottom‑pour or filtering techniques stated — applicability and scope to be confirmed for this project.
• Shot‑blasted matte finish — applicability and scope to be confirmed for this project.
• ISO 8062 (GB/T6414) CT6 casting tolerance — applicability and scope to be confirmed for this project.

PROCESS SCOPE

Investment casting and CNC machining are described as the core route. Heat treatment, coating, polishing, balancing, pressure testing, radiographic testing, PPAP or other special processes must be shown as project‑specific unless their scope is confirmed.

Custom Development Capability

Honyang Cast supports drawing‑based development of flared mouth and related investment cast components from manufacturability review through sample approval and repeat production.

1. RFQ input — submit 2D drawing, STEP/IGES model, material, annual volume, operating conditions and critical characteristics.
2. DFM review — align casting feasibility, core or gating strategy, machining allowance, datum scheme and inspection approach.
3. Tooling and sample — develop tooling, produce initial samples and inspect agreed characteristics.
4. Customer approval — review samples, dimensions and records under the agreed approval process.
5. Production delivery — supply as‑cast, machined, finished or assembly‑ready parts according to the confirmed scope.

Application Value & Service Requirements

Design Inputs Required From the Customer

• 2D manufacturing drawing and 3D model in STEP, IGES or another agreed format.
• Material grade or operating‑performance requirements.
• Service medium, load, temperature, pressure, speed, vibration or hygiene conditions as applicable.
• Critical dimensions, GD&T, machining datums and surface‑finish requirements.
• Required NDT, material certificates, dimensional reports and approval process.
• Estimated annual volume, batch size and target timing.

CALL TO ACTION

SEND YOUR DRAWING FOR A MANUFACTURABILITY REVIEW

Upload the drawing and 3D model for your flared mouth together with material, quantity, operating conditions and inspection requirements. Our team will review the casting route, machining scope and quality plan before quotation.