Phosphor bronze is a high-performance copper alloy widely used in engineering, bearing, marine, and industrial applications throughout Johannesburg and Gauteng. Known for its excellent wear resistance, corrosion resistance, and low friction properties, phosphor bronze is commonly used for bushes, bearings, wear plates, thrust washers, and machined components operating under load.

We stock phosphor bronze round bars and hollow bars in both LG2 and PB1 grades, available in a range of sizes for machining and engineering applications.

We cut to size on all diameters

Hollow Bar

Product    Cut to Size
25.4mm OD, 12.7mm ID hollow bar Cut to size
31mm OD, 12.7mm ID hollow bar Cut to size
31.76mm OD, 19.06mm ID hollow bar Cut to size
38.1mm OD, 12.7mm ID hollow bar Cut to size
38.1mm OD, 19.05mm ID hollow bar Cut to size
38mm OD, 25mm ID hollow bar Cut to size
41.28mm OD, 22.23mm ID hollow bar Cut to size
44.45mm OD, 19.05mm ID hollow bar Cut to size
50.8mm OD, 12.7mm ID hollow bar Cut to size
50.8mm OD, 19.05mm ID hollow bar Cut to size
50.8mm OD, 25.4mm ID hollow bar Cut to size
50.8mm OD, 31.76mm ID hollow bar Cut to size
50.8mm OD, 38.1mm ID hollow bar Cut to size
63.5mm OD, 19.10mm ID hollow bar Cut to size
63.5mm OD, 25.4mm ID hollow bar Cut to size
63.5mm OD, 31.76mm ID hollow bar Cut to size
63.5mm OD, 38.1mm ID hollow bar Cut to size

Round Bar
Product    Cut to Size
12.7mm dia round bar Cut to size
15.8mm dia round bar Cut to size
19.05mm dia round bar Cut to size
22.23mm dia round bar Cut to size
25.4mm dia round bar Cut to size
28.58mm dia round bar Cut to size
31.75mm dia round bar Cut to size
34.95mm dia round bar Cut to size
38.1mm dia round bar Cut to size
41.28mm dia round bar Cut to size
44.45mm dia round bar Cut to size
50.8mm dia round bar Cut to size
57.15mm dia round bar Cut to size
63.5mm dia round bar Cut to size

LG2 or PB1 – Which Is Best for Your Application?

For many standard engineering and bush applications, LG2 is often the preferred option because it offers reliable performance at a significantly lower cost than PB1.

PB1 is generally selected for more demanding applications involving:

Higher loads
Increased wear
Shock loading
Heavy-duty industrial equipment
Marine environments

If you are unsure which bronze grade is best suited to your application, our team can help recommend the most suitable and cost-effective material for your requirements.

Frequently Asked Questions

What is phosphor bronze used for?
Phosphor bronze is commonly used for bushes, bearings, gears, wear plates, marine components, and precision engineering applications.

What is the difference between LG2 and PB1 bronze?
LG2 is a more economical general-purpose bronze, while PB1 offers higher strength and wear resistance for heavy-duty applications.

Is PB1 stronger than LG2?
Yes, PB1 generally provides greater strength, hardness, and wear resistance than LG2.

Which bronze grade is best for bushes?
LG2 is widely

Get a Quote on Phosphor Bronze

We supply phosphor bronze throughout Johannesburg, Gauteng, and across South Africa. With dependable stock availability and efficient turnaround times, we ensure you receive the correct sizes, cut accurately to your specifications.