CC481K · Cast phosphor bronze
PB1 Bronze Tube Mill Finish 31.7mm OD x 19mm ID, 6.4mm Wall, 5.25kg/m, Good Corrosion Resistance, Fair Weldability - Linear Metre
32.5 mm OD × 6.4 mm wall (1.1/4″ OD × 3/4″ ID)Mill Finish500mm length
7 reviews, rated 5.0 out of 5
OD = outside diameter · ID = inside diameter · *ID calculated as OD − 2 × wall
- Good corrosion resistance
- Fair weldability
£465.70incl. VATper 500mm length
Quantity 1 = one 500mm length of 32.5 mm OD × 6.4 mm wall (1.1/4″ OD × 3/4″ 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
This tube is made of PB1 Bronze, has an outside diameter of 31.7mm (1.1/4"), fair weldability, good corrosion resistance, and is supplied with a mill finish. It is suitable for various applications where a cylindrical tube with specific dimensions and material properties is required, particularly with a smaller diameter and a moderate wall thickness.
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 32.5mm, 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 18.2mm, 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 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 31.7mm (1.1/4").
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 5.25 kilograms, providing an indication of the material density.
Specifications
| Maximum Cut Length | 1 Metres |
|---|---|
| Material | Bronze |
| Outside Diameter (Supplied) | 32.5mm |
| Weldability | Fair |
| Internal Diameter (Supplied) | 18.2mm |
| Shape | Tube / Pipe |
| Corrosion Resistance | Good |
| Diameter | 31.7mm |
| Finish | Mill Finish |
| Grade | PB1 |
| Outside Diameter | 31.7mm |
| Thickness | 6.4mm |
| Wall Thickness | 6.4mm |
| Weight/Metre (Kg) | 5.25 |
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 32.5 mm OD × 6.4 mm wall (1.1/4″ OD × 3/4″ 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) | 32.5 mm |
|---|---|
| Wall thickness | 6.4 mm |
| Inside diameter (ID) | 19.7 mm calculated |
| Imperial size | 1.1/4″ OD × 3/4″ ID |
| Supplied length | 500mm |
| Weight | 5.25 kg/m |
| Finish | Mill Finish |
| Grade | PB1 |
| SKU | M4U-2417-500mm |
Material properties
| Material | Bronze |
|---|---|
| Weldability | Fair |
| Internal Diameter (Supplied) | 18.2mm |
| Shape | Tube / Pipe |
| Corrosion Resistance | Good |
Catalogue name PB1 Bronze Tube Mill Finish 31.7mm OD x 19mm ID, 6.4mm Wall, 5.25kg/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
7 reviews
“The fair weldability was sufficient for my project needs. This bronze tube cuts and shapes well without compromising its structural integrity. A great material for DIY enthusiasts.”
Jhamil“I’ve used this bronze tube for multiple projects, from mechanical parts to artistic creations. It’s always dependable and performs exactly as described.”
Jisella“This product offers a great balance of quality and price. The weldability was fair but manageable with the right tools, and the corrosion resistance has exceeded my expectations.”
Viannie“The mill finish gives this bronze tube a great appearance, making it perfect for decorative designs. It’s easy to polish for a brighter look, and its corrosion resistance ensures lasting beauty.”
Romina“I was impressed by how sturdy this bronze tube is. It’s been a part of my plumbing project, and it shows no signs of degradation. Definitely a reliable material.”
Domenica“This bronze tube holds up well against the elements. I've used it for outdoor fixtures, and there’s no sign of rust or wear. The fair weldability is a bonus for joining pieces easily.”
Yerlin“I purchased this bronze tube for a custom handrail project, and it worked perfectly. The mill finish is smooth and consistent, making it easy to work with. Highly recommend for anyone looking for quality material with good corrosion resistance.”
Jersha
32.5 mm OD × 6.4 mm wall (1.1/4″ OD × 3/4″ ID) £465.70 per 500mm length