0 ratings
544 Bronze Round Bar, Unpolished Mill Finish, H04 Temper, ASTM B139ASTM B139M, 0.5 Diameter, 12 Length, OnlineMetals
544 bronze offers excellent machinability, above average formability, and is highly resistant to stress cracking and fatigue.
544 Bronze Round Bar, Unpolished Mill Finish, H04 Temper, ASTM B139ASTM B139M, 0.5 Diameter, 12 Length, OnlineMetals
Item #: 106797772

544 Bronze Round Bar, Unpolished Mill Finish, H04 Temper, ASTM B139ASTM B139M, 0.5 Diameter, 12 Length, OnlineMetals

Item #: 106797772

XCD 158

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Thursday, July 23
Our Top Logistics Partners
  • fedex
  • dhl
544 bronze offers excellent machinability, above average formability, and is highly resistant to stress cracking and fatigue.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Durable Material
Made from high-quality bronze, this round bar offers exceptional strength and corrosion resistance, making it ideal for various industrial and crafting applications.
Precision Sizing
With a 0.5-inch diameter and 12-inch length, this bar is perfectly sized for standard applications, ensuring versatility in projects ranging from fabrication to repairs.
Meets Standards
Complying with ASTM B139 specifications, this bronze round bar guarantees reliable performance, making it a trusted choice for engineers and metalworkers focusing on quality compliance.

Product Details

Shop 544 Bronze Round Bar, Unpolished Mill Finish, H04 Temper, ASTM B139ASTM B139M, 0.5 Diameter, 12 Length, OnlineMetals online at a best price in Grenada. B003JOXO84
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Metal Fabricators

    Ideal for those creating custom metal parts requiring durability and corrosion resistance in various applications.

  • Hobbyist Projects

    Perfect for DIY enthusiasts needing high-quality bronze material for models, sculptures, or artistic creations.

  • Mechanical Engineers

    Useful for engineers requiring reliable materials for prototypes or parts where strength and conductivity matter.

Not Suitable For
  • Electrical Applications

    Not suited for projects requiring highly conductive materials as its temper may affect conductivity.

  • High-Stress Components

    Not ideal for parts subjected to extreme stress or load, where alternative alloys may perform better.

  • Polished Finishes

    This unpolished finish may not meet aesthetic needs for applications requiring a smooth, polished appearance.

Product Description

544 Bronze Round Bar, Unpolished Mill Finish, H04 Temper, ASTM B139ASTM B139M, 0.5 Diameter, 12 Length, OnlineMetals

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the composition of OnlineMetals 544 Bronze Round Bar?

    Answer: The OnlineMetals 544 Bronze Round Bar is primarily composed of copper with a significant amount of aluminum and tin, making it highly durable. This specific alloy, designated as ASTM B139/B139M, offers excellent corrosion resistance and wear properties. It’s ideal for applications requiring enhanced strength and formability, such as fittings, fasteners, and electrical components, ensuring longevity in various environments.
  • Question: What does the unpolished (mill) finish mean?

    Answer: An unpolished (mill) finish indicates that the OnlineMetals 544 Bronze Round Bar has not undergone any additional surface treatments. This means it retains its raw appearance, showcasing the natural texture of the alloy. This mill finish is perfect for industrial applications where aesthetics are less critical but strength and functionality are paramount, allowing users to work with the material directly as needed.
  • Question: What does H04 temper signify in the OnlineMetals 544 Bronze Round Bar?

    Answer: The H04 temper refers to a specific cold-worked condition of the OnlineMetals 544 Bronze Round Bar. It indicates that the bar has received a certain level of cold working to enhance its mechanical properties, resulting in improved strength while retaining good formability. This temper is widely used in precision machining processes, making it suitable for crafting intricate components that demand high performance under stress.
  • Question: What are the common applications of the OnlineMetals 544 Bronze Round Bar?

    Answer: The OnlineMetals 544 Bronze Round Bar is commonly used in a variety of applications, including marine hardware, valve components, and electrical connectors. Due to its exceptional corrosion resistance and strength, it's an ideal choice for environments exposed to moisture or chemicals. Additionally, craftsmen and engineers favor it for creating custom parts that require robust physical properties, ensuring reliability in critical situations.
  • Question: How do I cut the OnlineMetals 544 Bronze Round Bar to my desired size?

    Answer: You can easily cut the OnlineMetals 544 Bronze Round Bar using a variety of tools, such as a band saw, hacksaw, or even a metal cutting saw. Ensure that you use appropriate safety gear and make clean, precise cuts to maintain the integrity of the bar. This flexibility in sizing allows you to tailor the bar for specific projects, whether it be for small repairs or larger scale fabrication jobs.
  • Question: Is the OnlineMetals 544 Bronze Round Bar suitable for welding?

    Answer: Yes, the OnlineMetals 544 Bronze Round Bar can be welded, although it is essential to use suitable techniques and filler materials for bronze welding. Understanding how to control the heat input is crucial to avoid distortion or weakening the bond. This property makes it a versatile choice for craftsmen who need to join sections of bronze materials together for custom fabrications.
  • Question: What is the diameter and length of the OnlineMetals 544 Bronze Round Bar?

    Answer: The OnlineMetals 544 Bronze Round Bar features a diameter of 0.5 inches and a length of 12 inches. This size range makes it ideal for various projects, from crafting small parts to using as structural supports in more significant assemblies. It provides just the right amount of material for most medium-sized projects without excessive waste.
  • Question: How should I store the OnlineMetals 544 Bronze Round Bar?

    Answer: To protect the OnlineMetals 544 Bronze Round Bar from damage and corrosion, store it in a cool, dry place away from moisture and direct sunlight. Covering it with a protective coating or wrapping can help to further prevent oxidation. Proper storage extends its useful life, allowing you to use it for various projects without degrading the quality of the material.
  • Question: Does the OnlineMetals 544 Bronze Round Bar come with any specific certifications?

    Answer: Indeed, the OnlineMetals 544 Bronze Round Bar conforms to ASTM B139/B139M standards, ensuring it meets specific chemical and physical property requirements. This certification signifies that the bar is produced under strict quality controls, assuring users of its reliability and performance in demanding applications. This is particularly important in industries like aerospace and automotive, where material standards are critical.
  • Question: Where can I buy OnlineMetals 544 Bronze Round Bar in Grenada?

    Answer: You can purchase the OnlineMetals 544 Bronze Round Bar from Ubuy, which offers a reliable online shopping experience. Ubuy provides access to a wide range of metal materials, ensuring you can find exactly what you need for your projects. With their user-friendly platform, you can easily select your desired items and have them delivered conveniently to your location.

OnlineMetals Rods Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.