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C27000 Hexagonal Brass Bar

Feb 21, 2023 Laat een bericht achter

C27000 Hexagonal Brass Bar

C27000 brass is a copper-based alloy with zinc as the principal alloying element that gets its name from its golden yellow tint. Simple brass, often known as "ordinary brass," is a copper-zinc binary alloy. Varying the zinc concentration of brass can result in brass with varying mechanical characteristics. The more zinc there is in brass, the stronger it is and the less plastic it is. C27000 brass has a lovely color, good process and mechanical qualities, high electrical and thermal conductivity, corrosion resistance in air, freshwater, and seawater, is easy to cut and polish, has good weldability, and is inexpensive. widely used in the manufacture of electrical and thermally conductive components, corrosion-resistant structural parts, elastic components, everyday hardware, and ornamental materials, among other things.

 

C27000 has stronger strength than purple copper, good electrical and thermal conductivity, high corrosion resistance in the atmosphere and fresh water, and good plasticity, as well as being easy for cold and hot pressure processing, welding, forging, and tin plating and having no stress corrosion rupture. It is frequently used in the production of valves, water pipes, air conditioning internal and exterior machine connection pipes, and radiators, among other things.

 

Chemical Composition (%) of C27000 Hexagonal Brass Bar

CHEMICAL COMPOSITION (%)
Grade Fe, max Cu Pb, max Zn
C27000 0.05 63.00-67.00 0.05 Rest

 

Mechanical Properties of C27000 Hexagonal Brass Bar

MECHANICAL PROPERTIES
Grade Tensile Strength, MPa, min Elongation (%), min Hardness, max
C27000 325 24 175 HV 91 HRB

 

Physical Properties of C27000 Hexagonal Brass Bar

PHYSICAL PROPERTIES
Grade Density Modulus of Elasticity Poisson's Ratio Coefficient of Thermal Expansion Thermal Conductivity Electrical Conductivity
C27000 8.1 g/cm³ 110 GPa 0.31 20 µm/m·K 120 W/m·K 27% IACS


Features of C27000 Hexagonal Brass Bar

- Good cold forging and rolling line
- Good thermal and electrical conductivity
- High strength
- Excellent corrosion resistance to air and seawater
- Good plasticity
- Good weldability

 

Equivalent Grades of C27000 Hexagonal Brass Bar

ASTM UNS GB JIS BS EN
65Cu-35Zn C27000 H65 C2700 CZ108 CuZn36