QuCu81

This material is used for welding joints and plating on CuAl bronzes. It can also be used to create an intermediate layer between steel and CuAl bronze, or as an intermediate layer for welding different materials together, or on tool steel or various types of cast iron. It is also used for plating on tool steels and cast irons. It has good sliding properties, is resistant to sea water and the formation of cavities (bubbles).

Mechanical properties

• Material: 2.0922 (DIN standard)
• Tensile strength 530 MPa
• Elongation 30%
• Hardness 140 HB
• Recommended for multi-material CuAl bronzes, plating on cast iron and cast steels and also as an interlayer for joining dissimilar materials