Aluminium Bronze C61400 Stud Bolt (Threaded Both Ends) – ASME B16.5 – ASTM F468 Gr C61400

At Ananka Fasteners Pvt Ltd, we engineer, manufacture, and supply premium Aluminium Bronze C61400 (UNS C61400) Stud Bolt (Threaded Both Ends) built for demanding service. Iron-bearing aluminium bronze with high strength and excellent resistance to seawater and dilute acids. This technical datasheet covers the precise dimensional tolerances per ASME B16.5 and the material requirements dictated by ASTM F468 Gr C61400 and ASTM B150.

A Aluminium Bronze C61400 Stud Bolt is threaded on both ends to carry a nut at each side of a flange or pressure-boundary joint, and is a core component of bolted flange assemblies. The tables below provide the principal dimensions, equivalent material grades, chemical composition and mechanical properties covered by the technical data for this product.

1. Aluminium Bronze C61400 Stud Bolt (Threaded Both Ends) Specifications

Our stud bolts are manufactured in standard and custom configurations, ensuring a precise fit for demanding structural, piping, and chemical-process applications.

2. ASME B16.5 Stud Bolt (Threaded Both Ends) Dimensions

The ASME B16.5 specification governs the physical geometry of this product. The tolerances below ensure a secure, reliable mate under service loads. Stud bolt diameter, quantity and length are set by the mating flange size and pressure class per ASME B16.5. Values shown are for raised-face flanges; ring-joint flanges require longer studs.

Thread and Length Configuration

Threaded-both-ends studs are supplied to a specified overall length so that a nut can be run down each end of a flange or pressure-boundary joint. Buyers should confirm the required nominal diameter, thread series, overall length and thread length against the purchase drawing, flange rating and gasket requirement before ordering.

3. Aluminium Bronze C61400 Equivalent Grades

The UNS C61400 Stud Bolt (Threaded Both Ends) is manufactured from Aluminium Bronze C61400, a copper alloy. The equivalent designations below assist with cross-referencing this material against European, British and other national standards.

4. ASTM F468 Gr C61400 Material Requirements

This section details the chemical composition limits and minimum mechanical properties governing Aluminium Bronze C61400 (UNS C61400) fasteners, as dictated by ASTM F468 Gr C61400 (chemistry & mechanicals) and the raw bar/rod standard ASTM B150.

■ Chemical Composition

■ Mechanical Properties

5. Stud Bolt Applications

Our Aluminium Bronze C61400 stud bolts are specified across the following industries and service conditions, drawing on the material’s core strengths:

• Marine Hardware: Deck fittings, fasteners and pump components in seawater.
• Shipbuilding: Corrosion-resistant structural and trim fasteners.
• Chemical Processing: Fasteners in mildly corrosive aqueous media.
• General Engineering: Fittings requiring corrosion resistance and machinability.

For applications exposed to highly aggressive acids or elevated temperature service, the material selection should be reviewed with the project engineer rather than choosing this alloy solely on its corrosion resistance.

6. Manufacturing, Inspection and Quality Assurance

Every batch of Stud Bolts produced undergoes rigorous internal and third-party testing to ensure zero-defect delivery. We supply complete traceability with our global shipments.

• Material Test Certificates (MTC): Provided strictly as per EN 10204 3.1 / EN 10204 3.2.
• Non-Destructive Testing (NDT): Positive Material Identification (PMI), Visual Inspection, Dimensional Checks, and Micro/Macro testing.
• Destructive Testing: Tensile tests, hardness testing, chemical analysis, and (where applicable) intergranular corrosion (IGC) tests.

For technical documentation and quotations, buyers can also review the Ananka Fasteners manufacturing and supply range or contact the team through the fastener enquiry and technical support page.

7. Standards and Technical References

This datasheet references ASME B16.5 for dimensional requirements and ASTM F468 Gr C61400 for material and fastener requirements. The applicable standard edition and purchase requirements should be confirmed for every project.

For ASME standards information, see the ASME standards catalogue. For ASTM International material and fastener specifications, see the ASTM International standards catalogue. These external references are provided for standards identification; the purchaser should verify the current edition applicable to the order.

8. Frequently Asked Questions

What is a Aluminium Bronze C61400 Stud Bolt (Threaded Both Ends)?

A Aluminium Bronze C61400 Stud Bolt (Threaded Both Ends) is a stud threaded on both ends for flange and pressure-boundary assembly manufactured from Aluminium Bronze C61400 (UNS C61400). The product combines the ASME B16.5 dimensional geometry with the ASTM F468 Gr C61400 material and fastener requirements.

What standard is used for the Aluminium Bronze C61400 Stud Bolt (Threaded Both Ends) dimensions?

The dimensional information in this datasheet is based on ASME B16.5, which governs the physical geometry of this product. The table above provides the principal dimensions listed for the Aluminium Bronze C61400 product range.

What is the material designation of Aluminium Bronze C61400?

Aluminium Bronze C61400 is identified as UNS C61400. The equivalent designations listed in this datasheet include Werkstoff Nr. 2.0932 (CuAl8Fe3), EN CuAl8Fe3, British Standard CA106, U-A8 Fe (AFNOR).

Is Aluminium Bronze C61400 suitable for corrosive or demanding service?

Aluminium Bronze C61400 is a copper alloy known for good corrosion resistance combined with favourable machinability or fatigue performance. For applications exposed to highly aggressive acids or elevated temperature service, the material selection should be reviewed with the project engineer rather than choosing this alloy solely on its corrosion resistance.

Can Ananka Fasteners supply custom Aluminium Bronze C61400 Stud Bolt (Threaded Both Ends)s?

The product information supports standard and custom configurations. For a quotation, provide the required material grade, nominal size, dimensional requirement, quantity, standard and any inspection or certificate requirements.

9. Request a Aluminium Bronze C61400 Stud Bolt (Threaded Both Ends) Quote

Need a Aluminium Bronze C61400 Stud Bolt (Threaded Both Ends) for an industrial project? Send the required size, quantity, standard and certification requirements to Ananka Fasteners. Our team can review the requirement and provide technical and commercial information for standard or custom configurations.

Recommended RFQ details: Aluminium Bronze C61400 / UNS C61400, nominal size, ASME B16.5 requirement, quantity, inspection requirements and EN 10204 certificate requirements where applicable.