Bronze rod 6-100mm Rg7 round rod 2.1090 CuSn7ZnPb CC493K 0.02-1meter (length : 0.02 Meter, diameter : 41mm)

Bronze Bar 2.1090 (CuSn7ZnPb) – Round Bar Profile from 0.5m to 2m

• Production time: None – item is in stock.
• Preparation for dispatch: 2-3 business days.
• Delivery time: Depends on the chosen shipping service.

The 2.1090 bronze alloy is a high-performance sliding material known for its reliable emergency running properties. Composed of copper, tin, zinc, and lead, this alloy offers medium hardness, excellent machinability, and strong corrosion resistance—even in seawater environments. It stands up well to non-oxidizing acids and neutral salt solutions, though its weldability is limited. CuSn7ZnPb is suitable for soft soldering and electrolytic polishing, while its brazing and mechanical polishing capabilities are moderate.

You can purchase bronze round bars conveniently from Evek GmbH, where other types of bronze are also available at competitive prices.

Bronze round bars with material number 2.1090 are primarily used for slide bearings in machine and tool manufacturing. Key applications include:

• Bearing bushes for both standard and high loads
• Sliding plates and strips for medium stress
• Bushings in gearboxes, rocker arms, stuffing boxes, and connecting rods
• Friction rings and washers
• Ship shaft bushings

Main features of this bronze rod include:

• Medium hardness and excellent machinability
• Outstanding corrosion resistance, even against seawater
• Resistance to non-oxidizing acids and neutral salt solutions
• Low weldability
• Good performance in soft soldering
• Moderate suitability for brazing and mechanical polishing

2.1090 bronze rods are available for purchase in the Evek Online Shop. As a trusted supplier of semi-finished metal products, we offer worldwide shipping.

If you require a different steel grade or specific dimensions, please contact us. Our sales team will provide a tailored offer from our stock or delivery program.