Brass CuZn33 – CuZn36 – Fully Hard (H14)
CuZn33 brass, also known as brass 33, contains approximately 67% copper and 33% zinc. This type of brass is characterized by good corrosion resistance and excellent machinability. These properties make it a preferred choice for parts requiring both strength and precision. CuZn33 is often used in the manufacture of mechanical components, precision parts for watchmaking, and decorative elements.
CuZn36 brass, also known as brass 36, consists of approximately 64% copper and 36% zinc. Compared to CuZn33, CuZn36 has a slightly higher proportion of zinc, which gives it distinct characteristics.
Chemical Composition
Cu %
62 to 65.50
Pb %
-
Zn
Remainder
Max. Impurities %
0,4
Standards
- CuZn33 - CW506L
- CuZn36 - CW507L
- Brass
Product forms
Technical Specifications
- State : H14
- Density : 8,4 - 8,6
- A % : 7-8
- Conductivity (I.A.C.S.) : 26-28 %
- Maximum Electrical Resistivity (µ.Ω.cm) : 6,20-6,67
- Rm Min (N/mm²) : 46-47
Areas of application
- Blanking, deep drawing, spinning, cold forging.
- Decoration, lighting fixtures. Electronics.