Data Sheet for Thick Tantalum Target

26th April 2001

Thicknesses are measured at the 9 points marked t1 to t9. Four diameters are measured as indicated: at the upstream end, du1 to du4, at the middle plane, dm1 to dm4, and at the downstream end, dd1 to dd4, of the cylinder.

Material Tantalum

Purity 99.95%

Nominal thickness 111.4 mm

Thickness (mm) t1  111.68 t2  111.65 t3  111.71 t4  111.76 t5  111.69

t6  111.64 t7  111.685 t8  111.71 t9  111.69

Diameter (mm) du1  30.23 du2  30.235 du3  30.22 du4  30.22

dm1  30.22 dm2  30.24 dm3  30.22 dm4  30.20

dd1  30.32 dd2  30.30 dd3  30.29 dd4  30.30

Mass (g) 1335.4

Derived density 16.64 g cm^-3

Data book density 16.67 g cm^-3

Location Centred on z = 0.

Page maintained by Chris Booth

Material	Tantalum
Purity	99.95%
Nominal thickness	111.4 mm
Thickness (mm)	t1 111.68	t2 111.65	t3 111.71	t4 111.76	t5 111.69
Thickness (mm)	t6 111.64	t7 111.685	t8 111.71	t9 111.69
Diameter (mm)	du1 30.23	du2 30.235	du3 30.22	du4 30.22
	dm1 30.22	dm2 30.24	dm3 30.22	dm4 30.20
	dd1 30.32	dd2 30.30	dd3 30.29	dd4 30.30
Mass (g)	1335.4
Derived density	16.64 g cm^-3
Data book density	16.67 g cm^-3
Location	Centred on z = 0.