CC481K · Cast phosphor bronze
PB1 Round Bronze Bar 63.5mm (2.1/2") Diameter Mill Finish, 27.87kg/m, Fair Weldability, Good Corrosion Resistance, Linear Metre for Industrial Use
63.5 mm (2.1/2″)Mill Finish500mm length
12 reviews, rated 5.0 out of 5
63.5 mm
- Good corrosion resistance
- Fair weldability
£1,689.74incl. VATper 500mm length
Quantity 1 = one 500mm length of 63.5 mm (2.1/2″).
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- Availability
- Available to order
- Delivery
- UK only. Flat £20 delivery per order. Handling 1–2 working days, then 2–4 working days in transit. Delivery information
- Returns
- Return within 14 days of receipt. Returns policy
Overview
Overview
About this bronze round bar
PB1 Round Bronze Bar offers excellent corrosion resistance and fair weldability. With a diameter of 63.5mm (2.1/2"), the bar features a mill finish, and its weight per metre is 27.87 kg. The supplied diameter is 64.2mm.
Material: Bronze (PB1) - This indicates that the round bar is made of bronze, specifically PB1, suggesting a specific alloy composition with copper as the primary component.
Diameter (Supplied): The round bar is supplied with a slightly larger diameter of 64.2mm, allowing for potential machining or finishing.
Weldability: Described as "Fair," implying that the material can be welded, but it may require more careful handling and specific welding techniques compared to materials with excellent weldability.
Shape: Round Bar - The cross-sectional shape of the bar is cylindrical.
Corrosion Resistance: Good - Indicates that the material has a good resistance to corrosion, making it suitable for applications where exposure to moisture or corrosive environments is expected.
Diameter: The actual diameter of the round bar is specified as 63.5mm (2.1/2").
Finish: Mill Finish - This implies that the surface of the round bar is left in its as-machined or as-rolled state, without any additional surface treatment.
Grade: PB1 - This is the specific grade designation for the Bronze material, indicating its particular alloy composition and properties.
Weight/Metre (Kg): The weight of one meter of the round bar is specified as 27.87 kilograms, providing an indication of the material density.
| Maximum Cut Length | 1 Metres |
|---|---|
| Material | Bronze |
| Diameter (Supplied) | 64.2mm |
| Weldability | Fair |
| Shape | Round Bar |
| Corrosion Resistance | Good |
| Diameter | 63.5mm |
| Finish | Mill Finish |
| Grade | PB1 |
| Weight/Metre (Kg) | 27.87 |
Key features
- Grade PB1 (CC481K, cast phosphor bronze)
- Good corrosion resistance
- Fair weldability
FAQs
FAQs
Before you order
What does one unit of this item supply?
Quantity 1 = one 500mm length of 63.5 mm (2.1/2″).
Can you supply other sizes or a cutting list?
Yes — send the sizes and lengths you need with Request a quote, or call 01744 520110.
Specifications
Specifications
Product dimensions
| Size | 63.5 mm (2.1/2″) |
|---|---|
| Supplied length | 500mm |
| Weight | 27.87 kg/m |
| Finish | Mill Finish |
| Grade | PB1 |
| SKU | M4U-2403-500mm |
Material properties
| Material | Bronze |
|---|---|
| Diameter (Supplied) | 64.2mm |
| Weldability | Fair |
| Shape | Round Bar |
| Corrosion Resistance | Good |
Catalogue name PB1 Round Bronze Bar 63.5mm (2.1/2") Diameter Mill Finish, 27.87kg/m, Fair Weldability, Good Corrosion Resistance, Linear Metre for Industrial Use
Technical data (CC481K)
Technical data · alloy
PB1 / CC481K
- Cu BalanceCopper
- Sn 10–11.5%Tin
- P ≥0.5%Phosphorus
- Alloy
- Cast phosphor bronze
- Designation
- CC481K
- Density
- 8.80 g/cm³
Typical composition for the grade, for guidance — not a mill certificate for this item.
Reviews
What buyers say
12 reviews
“This bar has proven its strength and resistance to wear in a demanding industrial environment. Would definitely buy again.”
Panama“The mill finish is smooth and requires minimal prep for machining. A great product for industrial use.”
Loor“I’ve been using this bronze bar in an outdoor setup for months, and it’s still in perfect condition.”
Rehema“Used this to prototype a mechanical part. Easy to machine, weld, and test. Very happy with the results.”
Averia“This bar offers premium quality without breaking the bank. The fair weldability is a real plus.”
Luciel“Not just for industrial use—this bronze bar was fantastic for sculpting and decorative purposes. Beautiful finish!”
Sianny“I used this for a high-stress component, and it held up perfectly. The corrosion resistance is a bonus.”
Xam“Every piece I’ve ordered has been consistent in quality. Welds cleanly and performs reliably.”
Jamaya“I live in a humid area, and this bronze bar hasn’t shown any signs of rust or tarnish. Ideal for marine applications.”
Darianny“I used this bronze bar for a custom fitting project. It’s durable, easy to shape, and holds up well to wear.”
Alfonsina“The weldability is fantastic, and it maintains its integrity under heavy use. Highly recommend for industrial projects!”
Angeliz“This bronze bar is a breeze to work with on the lathe. The mill finish is smooth, and the corrosion resistance makes it perfect for outdoor components.”
Ginger
63.5 mm (2.1/2″) £1,689.74 per 500mm length