CC481K · Cast phosphor bronze
Bronze Round Tube PB1 Mill Finish 50.8mm OD x 38.1mm ID, 6.4mm Wall, 9.18kg/m, Good Corrosion Resistance, Fair Weldability - Linear Metre
51.5 mm OD × 6.4 mm wall (2″ OD × 1.1/2″ ID)Mill Finish500mm length
8 reviews, rated 5.0 out of 5
OD = outside diameter · ID = inside diameter · *ID calculated as OD − 2 × wall
- Good corrosion resistance
- Fair weldability
£378.96incl. VATper 500mm length
Quantity 1 = one 500mm length of 51.5 mm OD × 6.4 mm wall (2″ OD × 1.1/2″ ID).
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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 tube
Our Bronze Round Tube PB1 is a mill finish product that has a 2" outside diameter and a 1.1/2" internal diameter. It offers good corrosion resistance and fair weldability. The tube weighs 9.18 kg per meter.
Material: Bronze (PB1) - This indicates that the tube is made of bronze, specifically PB1, suggesting a specific alloy composition with copper as the primary component.
Outside Diameter (Supplied): The tube is supplied with an outside diameter of 51.5mm, 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.
Internal Diameter (Supplied): The tube has an internal diameter of 37.3mm, which is the inner dimension of the tube.
Shape: Tube / Pipe - The cross-sectional shape of the tube 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 outside diameter of the tube is specified as 50.8mm (2").
Finish: Mill Finish - This implies that the surface of the tube 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.
Thickness: The thickness of the tube is specified as 6.4mm, indicating the overall thickness of the tube wall.
Wall Thickness: The wall thickness of the tube is also specified as 6.4mm, providing information about the thickness of the tube's sidewalls.
Weight/Metre (Kg): The weight of one meter of the tube is specified as 9.18 kilograms, providing an indication of the material density.
Specifications
| Maximum Cut Length | 1 Metres |
|---|---|
| Material | Bronze |
| Outside Diameter (Supplied) | 51.5mm |
| Weldability | Fair |
| Internal Diameter (Supplied) | 37.3mm |
| Shape | Tube / Pipe |
| Corrosion Resistance | Good |
| Diameter | 50.8mm |
| Finish | Mill Finish |
| Grade | PB1 |
| Outside Diameter | 50.8mm |
| Thickness | 6.4mm |
| Wall Thickness | 6.4mm |
| Weight/Metre (Kg) | 9.18 |
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 51.5 mm OD × 6.4 mm wall (2″ OD × 1.1/2″ ID).
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
| Outside diameter (OD) | 51.5 mm |
|---|---|
| Wall thickness | 6.4 mm |
| Inside diameter (ID) | 38.7 mm calculated |
| Imperial size | 2″ OD × 1.1/2″ ID |
| Supplied length | 500mm |
| Weight | 9.18 kg/m |
| Finish | Mill Finish |
| Grade | PB1 |
| SKU | M4U-2428-500mm |
Material properties
| Material | Bronze |
|---|---|
| Weldability | Fair |
| Internal Diameter (Supplied) | 37.3mm |
| Shape | Tube / Pipe |
| Corrosion Resistance | Good |
Catalogue name Bronze Round Tube PB1 Mill Finish 50.8mm OD x 38.1mm ID, 6.4mm Wall, 9.18kg/m, Good Corrosion Resistance, Fair Weldability - Linear Metre
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
8 reviews
“The fair weldability and strong corrosion resistance make this tube worth every penny. I’ll definitely purchase again for future projects.”
Sanguinetti“This bronze round tube worked great for my DIY railing project. It was easy to work with, and the end result was better than expected.”
Pascascio“I’ve used this product multiple times, and it never disappoints. Easy to weld and resistant to rust – it’s perfect for my applications.”
Rzeznik“The durability of this product is outstanding. The mill finish makes it look polished, and I’m impressed with its corrosion resistance.”
Semidey“I bought this for a custom furniture project, and the bronze finish is fantastic. It’s both functional and stylish.”
Shelmadine“This tube is of good quality and has decent weldability. It was easy to cut and shape for my needs. Highly recommend!”
Tzul“I used this for an outdoor sculpture, and the corrosion resistance is excellent. Even after months of exposure, it still looks great.”
Baras“The bronze round tube is incredibly sturdy and perfect for my project. The mill finish adds a nice touch, and its corrosion resistance gives me confidence it will last.”
Chen
51.5 mm OD × 6.4 mm wall (2″ OD × 1.1/2″ ID) £378.96 per 500mm length