Bronze

CuSn10-C

Bronze alloy

EN CC480K - UNS C90700

CuSn10-C is a cast tin bronze that offers a good balance between mechanical strength, wear resistance, and corrosion resistance. It has good anti-friction properties and good castability, making it suitable for manufacturing engineering components subjected to moderate to high loads.

Properties

Machinability
Corrosion Resistance
Wear resistance

Development

Continuous casting

States

Applications

Bearings and Bushings
Bushings and Guide Components
Gears and Transmission Parts

Chemical Composition

ElementSn (%)Zn (%)Pb (%)P (%)Neither (%)Fe (%)Cu (%)Sb (%)Other (%)
Contents9.0–11.0≤0.5≤0.1≤ 0,2≤0.2≤0.288.0–90.0≤0,2 ≤0.18

Mechanical Properties

Hardness (HB)≥80
Rm (MPa)≥280
0.2 Rp (MPa)≥160
A%≥10
Density (g/cm³)8.8

Available Sizes

Round

Custom-made

Standards

IN 1982

Certificate 3.1 available

Upon request when ordering

* These values are for reference only; they may vary depending on the standard and condition.