Common C67300 Manganese Bronze Specifications & Heat Treatment / Temper
| Material | C67300 Manganese Bronze |
|---|---|
| Common rod/bar standard | UNS C67300 identification and a material standard explicitly confirmed by the supplier. ASTM B138 covers C67000/C67500/C67600, not automatically C67300. |
| Supplied condition / heat treatment | Specify the actual wrought/bar supply temper and any producer-approved anneal/stress-relief condition; don’t assume steel-type hardening. |
| Precision ground rod inquiry | Provide final OD and explicit tolerance limits, supplied temper, bar length, quantity, finish and required documentation. |
Manganese bronze trade labels cover multiple chemistries. Mill certification to the exact C67300 designation is required.
Reference standards and supplied tempers require confirmation by supplier and product form. No automatic in-house heat-treat capability, stock or material certification is implied by this guide.
MANGANESE BRONZE ALLOY / PRECISION ROD & ROUND BAR BUYING GUIDE
C67300 is a copper-zinc based alloy associated with particular strength, machining and mechanical service requirements.
C67300 Manganese Bronze Material Specification
UNS C67300; verify the relevant wrought or extruded bar standard. This should be paired with the final diameter, length, quantity and finish requirements when requesting a precision rod quote. A UNS/AA grade alone does not establish the delivered form or a special finishing process.
Available Condition and Processing Route
Specify temper, geometry and required certifications.
For aluminum and copper-based alloys, turning, drawing, rolling, burnishing, polishing or other finishing methods may be more suitable than centerless grinding for a particular tolerance and surface. We confirm the process by material and order rather than advertising a universal grinder capability.
Potential C67300 Manganese Bronze Applications
Mechanical bushings, valve and shaft-related parts when the grade is appropriate.
These are general purchasing/application examples. Every use, especially electrical, aerospace or regulated fluid systems, requires specific engineering and material certification review.
C67300 Manganese Bronze Centerless Ground & TG&P Bar Options
C67300 Manganese Bronze Centerless Ground Bar
For C67300 Manganese Bronze centerless ground rod or bar, the exact UNS grade and mechanical condition should govern the ground diameter and finish planning. Learn about centerless grinding services and final OD planning.
C67300 Manganese Bronze TG&P / Turned, Ground & Polished
For C67300 Manganese Bronze TG&P (TGP) or turned, ground and polished bar, a C67300 TG&P quote should state the intended service, finished OD, surface roughness and available bar condition. Review rod sourcing and polishing options.
Centerless-ground rods are not automatically TG&P. Confirm the exact bar grade and condition, finished diameter and limits, straightness, finish, length, processing route and stock availability before ordering. Request pricing →
Technical and Compliance Checks
Trade labels such as ‘manganese bronze’ can cover several alloys; exact UNS designation is essential.
Information to Provide with Your RFQ
- Material identity: AA/UNS designation, standard, exact temper or supplied condition.
- Dimensions: finished outside diameter, upper and lower tolerance, full/cut lengths and quantity.
- Acceptance criteria: straightness, roundness and surface roughness when specified, with inspection methods.
- Application-specific: conductivity, corrosion or compliance requirements and certs when applicable.
- Scheduling: volume, shipping destination, packaging and requested delivery date.
Confirm Supply and Precision Finishing
Precision Ground Rods coordinates sourcing and finishing inquiries on a quotation basis. We evaluate rod sourcing, compatible finishing, cut-to-length and handling requirements for each job. Soft-metal grades are not automatically in stock as ground rods, and achievable dimensions depend on the selected processing route.
Request C67300 Manganese Bronze Rod Pricing → · View all material grades
General material-buying guidance only; obtain a written quote and test reports for actual material and inspection acceptance.
