CC481K · Cast phosphor bronze
PB1 Bronze Round Tube 95.3mm OD x 76.2mm ID, Mill Finish, 9.5mm Wall, 25.26kg/m, Corrosion Resistant, Fair Weldability - Linear Metre
103.1 mm OD × 9.5 mm wall (3.3/4″ OD × 3″ ID)Mill Finish length
14 reviews, rated 5.0 out of 5
OD = outside diameter · ID = inside diameter · *ID calculated as OD − 2 × wall
- Good corrosion resistance
- Fair weldability
- Cut to the metres you order
£1,350.36incl. VATper metre
Quantity 1 = 1 metre. Up to 1 m comes as one piece; longer totals are supplied in pieces of up to 1 m.
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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
- Cutting
- Cut from stock to the metres you order. How cutting works
Overview
Overview
About this bronze round tube
This high quality PB1 Grade bronze round tube is 95.3mm x 76.2mm (3.3/4" OD x 3" ID), with a weight/metre of 25.26 Kg. Boasting good corrosion resistance and weldability, this tube has a mill finish and is ideal for a variety of applications.
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 103.1mm, 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 75.4mm, 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 95.3mm (3.3/4").
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 9.5mm, indicating the overall thickness of the tube wall.
Wall Thickness: The wall thickness of the tube is also specified as 9.5mm, providing information about the thickness of the tube's sidewalls.
Weight/Metre (Kg): The weight of one meter of the tube is specified as 25.26 kilograms, providing an indication of the material density.
Specifications
| Maximum Cut Length | 1 Metres |
|---|---|
| Material | Bronze |
| Outside Diameter (Supplied) | 103.1mm |
| Weldability | Fair |
| Internal Diameter (Supplied) | 75.4mm |
| Shape | Tube / Pipe |
| Corrosion Resistance | Good |
| Diameter | 95.3mm |
| Finish | Mill Finish |
| Grade | PB1 |
| Outside Diameter | 95.3mm |
| Thickness | 9.5mm |
| Wall Thickness | 9.5mm |
| Weight/Metre (Kg) | 25.26 |
Key features
- Grade PB1 (CC481K, cast phosphor bronze)
- Good corrosion resistance
- Fair weldability
- Cut to the metres you order
FAQs
FAQs
Before you order
What does one unit of this item supply?
Quantity 1 = 1 metre. Up to 1 m comes as one piece; longer totals are supplied in pieces of up to 1 m.
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) | 103.1 mm |
|---|---|
| Wall thickness | 9.5 mm |
| Inside diameter (ID) | 84.1 mm calculated |
| Imperial size | 3.3/4″ OD × 3″ ID |
| Sold by | The metre — cut to your length |
| Longest single piece | 1 m |
| Weight | 25.26 kg/m |
| Finish | Mill Finish |
| Grade | PB1 |
| SKU | — |
Material properties
| Material | Bronze |
|---|---|
| Weldability | Fair |
| Internal Diameter (Supplied) | 75.4mm |
| Shape | Tube / Pipe |
| Corrosion Resistance | Good |
Catalogue name PB1 Bronze Round Tube 95.3mm OD x 76.2mm ID, Mill Finish, 9.5mm Wall, 25.26kg/m, Corrosion Resistant, 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.
Cutting service
Cutting service
Pay for the length you need, not a full bar
- 01
Pick your size
Choose the section with the size buttons above the basket.
- 02
Enter your length
Set the metres you need — the weight updates as you go.
- 03
We saw-cut and pack
Your metal is cut and packed for transit.
Reviews
What buyers say
14 reviews
“Excellent corrosion-resistant properties and fair weldability make this tube a great choice for any project.”
Sára“Great corrosion resistance and easy welding. It saved me time and effort on my project!”
Rút“The bronze tube met all my expectations. Corrosion resistance is perfect, and welding was simple.”
Erika“The corrosion resistance on this tube is spot on, and I had no issues welding it for my build.”
Adriana“This tube is easy to work with and holds up well against corrosion. Ideal for welding.”
Sasa“The bronze tube works exactly as described, offering good weldability and solid corrosion protection.”
Klara“The corrosion-resistant properties are fantastic, and it welds smoothly. Great product overall.”
Renata“I’ve used several types of tubes, but this one stands out for its corrosion resistance and weldability.”
Veronika“This bronze tube has worked perfectly for my outdoor project. Corrosion resistance is great, and welding is simple.”
Lujza“Really impressed with the strength and how easy it was to weld this tube. Excellent corrosion resistance too.”
Lexa“High-quality bronze that performs well in both corrosion resistance and welding. Would recommend!”
Gabussik“Used this for a custom job. It’s durable, easy to work with, and resists corrosion beautifully.”
Maja“The tube’s corrosion-resistant quality stood up well in harsh conditions. Welding was a breeze!”
Dominique“Excellent corrosion resistance, and it welded easily. Very happy with the product!”
Denisa
103.1 mm OD × 9.5 mm wall (3.3/4″ OD × 3″ ID) £1,350.36 per metre · 1 m