UNS C44300

We are professional Copper Alloy ASTM B171 UNS C44300 Tube Sheets Tubesheets Baffles Tube Plates Support Plates ASTM B171 UNS C44300 Forging Forged Tubesheets discs disks flanges blocks round bars hollow bars ASTM B171 UNS C44300 Forged forging rings seamless rolled rings forged forging Sleeves Bushes Bushing Pipes Piping tube tubings barrels Casing Cases Shells cylinders hubs housings,ASTM B171 UNS C44300 FRONT REAR Fixed STATIONARY Floating Cladding Clad Cladded Welding Welded Overlay Overlayed Coated Tube Sheets TUBESHEET from china

The following datasheet will provide more details about UNS C44300 brass alloys.

Chemical Composition

The following table shows the chemical composition of UNS C44300 brass alloys.

Element	Content (%)
Cu	71
Sn	1
Zn	28

Physical Properties

The physical properties of the UNS C44300 brass alloys are outlined in the following table.

Properties	Metric	Imperial
Density	8.53 g/cm3	0.308 lb/in³

Mechanical Properties

The mechanical properties UNS C44300 brass alloys are tabulated below.

Properties	Metric	Imperial
Tensile strength	331-379 MPa	48000-55000 psi
Yield strength (depending on temper)	124-152 MPa	18000-22000 psi
Elongation at break (in 0 mm)	65%	65%
Creep strength (@425°C, time 3.60e+6 sec/797°F, time 1000 hr, 0.0001)	0.370 MPa	53.7 psi
Charpy impact	82.4 J	60.8 ft-lb
Fatigue strength (@# of cycles 1.00e+7, @# of cycles 1.00e+7, source does not state temper)	115-125 MPa	16700-18100 psi
Elastic modulus	117 GPa	17000 ksi
Poisson’s ratio	0.34	0.34
Machinability (UNS C36000 (free-cutting brass) = 100)	30	30
Shear modulus	40.0 GPa	5800 ksi

Thermal Properties

The thermal properties UNS C43500 brass alloys are tabulated below.

Properties	Metric	Imperial
Thermal expansion co-efficient (@20-300°C/68-572°F)	20.2 µm/m°C	11.2 µin/in°F
Thermal conductivity (@20°C/ 68°F)	110 W/mK	763 BTU in/hr.ft².°F