SAE 660 Bronze Tube 89.6mm OD x 50mm ID, Mill Finish, 19mm Wall, 40.87kg/m, Poor Weldability, Fair Corrosion Resistance - Linear Metre
89.6 mm OD × 19 mm wallMill Finish length
6 reviews, rated 5.0 out of 5
OD = outside diameter · ID = inside diameter · *ID calculated as OD − 2 × wall
- Fair corrosion resistance
- Poor weldability
- Easy to machine
£1,227.27incl. VATper metre
Quantity 1 = 1 metre. Up to 3 m comes as one piece; longer totals are supplied in pieces of up to 3 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
SAE 660 Bronze Tube - 88.9mm x 50.8mm (3 1/2" OD x 2") - Linear Metre
The SAE 660 Bronze Tube is a remarkable material choice for a variety of industrial applications, celebrated for its durability and versatility. This specific tube features an outside diameter of 88.9mm (3 1/2 inches) and an internal diameter of 50.8mm (2 inches), delivering a substantial wall thickness of 19mm. Its robust construction makes it ideal for demanding environments where strength and wear resistance are paramount.
Material Composition
Crafted from SAE 660 bronze, this tube is a high-lead tin bronze renowned for its excellent machinability and exceptional wear resistance. The composition of this alloy enhances its performance in applications such as bushings and bearings, making it an ideal choice for components that undergo significant friction and stress. The lead content also aids in reducing friction between moving parts, contributing to its longevity.
Dimensions and Specifications
The actual supplied dimensions of the tube show a slight variation, with an outside diameter of 89.6mm and an internal diameter of 50mm. This makes it suitable for applications requiring precise fittings and connections. Weighing approximately 40.87 kg per metre, this tube offers the necessary heft for heavy-duty uses without compromising on performance.
Corrosion Resistance
The SAE 660 bronze offers fair corrosion resistance, making it suitable for use in environments where moisture and certain chemicals may be present. However, it is important to note that while it can withstand some corrosion, it is not designed for highly corrosive conditions. Users should consider additional protective measures for extended exposure to harsh environments.
Weldability Considerations
One of the defining features of this bronze tube is its poor weldability. This characteristic means that conventional welding methods may not be effective, and alternative joining techniques, such as brazing or mechanical fastening, should be employed. This ensures a secure and reliable assembly without compromising the integrity of the material.
Aesthetic Finish
The tube comes with a mill finish, providing a raw and unpolished appearance. This finish is ideal for industrial applications where aesthetics are secondary to functionality. The mill finish ensures that the tube is ready for immediate use, offering both performance and practicality.
Applications
Given its properties, the SAE 660 bronze tube is well-suited for a broad range of applications across various industries. It can be utilized in automotive, manufacturing, and construction settings where high strength and wear resistance are critical. Its ability to perform under load makes it a reliable choice for engineers and manufacturers alike.
Conclusion
In summary, the SAE 660 Bronze Tube with dimensions of 88.9mm x 50.8mm offers an exceptional solution for industrial applications requiring robust materials. With its high strength, fair corrosion resistance, and specific limitations regarding weldability, this bronze tube is engineered to meet the challenges of demanding environments. Whether for machinery, structural components, or other engineering needs, this product delivers the reliability and performance that professionals expect.
Specifications
| Maximum Cut Length | 3 Metres |
|---|---|
| Material | Bronze |
| Outside Diameter (Supplied) | 89.6mm |
| Weldability | Poor |
| Internal Diameter (Supplied) | 50mm |
| Shape | Tube / Pipe |
| Corrosion Resistance | Fair |
| Diameter | 88.9mm |
| Finish | Mill Finish |
| Grade | SAE660 |
| Outside Diameter | 88.9mm |
| Thickness | 19mm |
| Wall Thickness | 19mm |
| Weight/Metre (Kg) | 40.87 |
Key features
- Grade SAE660
- Fair corrosion resistance
- Poor weldability
- Easy to machine
- 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 3 m comes as one piece; longer totals are supplied in pieces of up to 3 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) | 89.6 mm |
|---|---|
| Wall thickness | 19 mm |
| Inside diameter (ID) | 51.6 mm calculated |
| Sold by | The metre — cut to your length |
| Longest single piece | 3 m |
| Weight | 40.87 kg/m |
| Finish | Mill Finish |
| Grade | SAE660 |
| SKU | — |
Material properties
| Material | Bronze |
|---|---|
| Weldability | Poor |
| Internal Diameter (Supplied) | 50mm |
| Shape | Tube / Pipe |
| Corrosion Resistance | Fair |
Catalogue name SAE 660 Bronze Tube 89.6mm OD x 50mm ID, Mill Finish, 19mm Wall, 40.87kg/m, Poor Weldability, Fair Corrosion Resistance - Linear Metre
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
6 reviews
“I’ve purchased these tubes multiple times, and they’ve always delivered consistent quality. While it’s not perfect for welding, the material strength more than makes up for it.”
vengii“The tube’s precise dimensions and clean finish made it straightforward to cut and shape. It's exactly what I needed for my project”
jessica nauises“The durability of this SAE bronze tube is top-notch. While it’s not great for welding, the strength and fair corrosion resistance make it ideal for structural components.”
Tency“I used this for a decorative piece, and the finish was smooth and professional. Weldability wasn’t needed so it didn’t affect me. Overall a solid choice.”
Sharone“This bronze tube met my expectations for quality and performance The fair corrosion resistance works well for indoor use and it machines beautifully”
Crystal“The mill finish was excellent making it easy to work with for my custom machining project Although the weldability is limited it's not an issue for my application Highly durable”
Magthe
89.6 mm OD × 19 mm wall £1,227.27 per metre · 1 m