Custom Bronze Parts Machined to Your Specifications
When you buy bronze parts from Atlas Bronze, you work with one team from raw material to finished component. Because we stock a wide range of cast, wrought, and sintered alloys, we can match the right material to your application before machining begins, rather than forcing your part to fit whatever bar stock is on hand.
Our finished machine parts start with your drawing, whether that is a detailed engineering print or a hand sketch with dimensions. From there, we evaluate the part geometry, quantity, tolerance requirements, and budget to decide how the material should be cast or sourced, how it should be machined, and how it should ship. Some parts are best produced on CNC equipment for repeatability across larger runs, while one-off replacements or simple geometries may be finished with conventional machining.
Common alloys we use for custom bronze parts include:
C93200 (SAE 660) bearing bronze for bushings, bearings, and general wear parts
C95400 aluminum bronze for high-strength, heavy-load components such as gears and wear rings
C86300 manganese bronze for slow-speed, heavy-load applications
C63000 nickel aluminum bronze for parts that need both strength and corrosion resistance
C54400 phosphor bronze for precision components where machinability matters
SAE 841 sintered bronze for oil-impregnated, self-lubricating bushings
Not sure which alloy fits your application? Our Free Downloadable Resource Guides cover alloy properties in detail, or our inside sales team can recommend a material based on load, speed, environment, and cost.
How to Buy Bronze Parts: What to Include in Your Request
The fastest way to buy bronze parts is to send a complete request for quote (RFQ) with your drawing, alloy, quantity, and delivery needs. The more information you provide up front, the more accurate your quote and the shorter your lead time.
Include these details in your RFQ:
Drawing or sketch with all critical dimensions and tolerances
Alloy or grade, if specified (for example, C93200 or C95400)
Application details, such as load, speed, temperature, and operating environment, if the alloy is not yet chosen
Quantity, including whether this is a one-time order or a recurring production run
Surface finish requirements, such as Ra values or ground surfaces
Certifications needed, such as material test reports or compliance documentation
Required delivery date and shipping location
Priority, whether that is lowest cost, fastest delivery, or tightest quality control
What happens after you submit:
Our team reviews your drawing and requirements.
We recommend an alloy and production method if one is not specified.
You receive a quote with pricing and estimated lead time.
Once approved, your part is produced, inspected, and shipped.
Get a Quote on Your Bronze Finished Machine Parts
Whether you need a single replacement bushing or a production run of precision components, Atlas Bronze makes it simple to buy bronze parts machined to your exact specifications. Send us your drawing and requirements, and our inside sales team will help you balance cost, quality, and delivery time.
Get a Quote on Your Bronze Finished Machine Parts
Whether you need a single replacement bushing or a production run of precision components, Atlas Bronze makes it simple to buy bronze parts machined to your exact specifications. Send us your drawing and requirements, and our inside sales team will help you balance cost, quality, and delivery time.
Contact our inside sales team or call 1-800-478-0887 for a free quote.
Frequently Asked Questions About Buying Bronze Parts
Can I buy custom bronze parts without a formal engineering drawing?
Yes. Atlas Bronze can work from a paper sketch as long as it includes the critical dimensions. For replacement parts, sending a sample or photos with measurements can also help our team understand what you need.
What is the difference between bronze finished machine parts and bronze bar stock?
Bar stock is raw material, such as round bar, hollow bar, or plate, that you machine yourself. Finished machine parts are completed components produced to your drawing and delivered ready to install. If you have in-house machining capability, you can also buy bronze bar stock and plate through our online store.
Which bronze alloy should I choose for my part?
It depends on the application. C93200 is a common choice for general-purpose bushings and bearings, C95400 aluminum bronze handles higher loads, and SAE 841 sintered bronze works well for self-lubricating parts. Our team can recommend an alloy based on your operating conditions.
Is CNC machining always the best option for bronze parts?
Not always. CNC machining is ideal for complex geometries, tight tolerances, and repeat production runs. Simpler parts or one-off replacements may be more cost-effective with conventional machining. Atlas Bronze evaluates each job to recommend the most practical approach.
Do you offer material certifications with finished parts?
Material test reports and compliance documentation can be requested with your order. Include any certification requirements in your RFQ so they are reflected in your quote. You can learn more on our Compliance page.
What industries buy bronze parts from Atlas Bronze?
Atlas Bronze supplies finished bronze components to a wide range of industries, including aerospace, naval and marine, oil and gas, power generation, and metal rolling mills.
