CAC303

CAC303 is a high-strength brass alloy designated under Japanese Industrial Standards (JIS) and categorised as HBsC3. It is known for its combination of good mechanical strength, corrosion resistance, and wear properties, often used in demanding industrial applications.

Chemical Composition of CAC303

• Copper (Cu): 60.0 - 65.0%

• Aluminium (Al): 2.5 - 5.0%

• Iron (Fe): 2.0 - 4.0%

• Manganese (Mn): 3.0 - 5.0%

• Nickel (Ni): Up to 0.5%

• Lead (Pb): Up to 0.2%

• Zinc (Zn): Balance (remaining majority)

• Other trace elements may be present in small quantities