tantalum-Asian Light Trade

tantalum

2009

Tantalum Powder For Metallurgical Chemical composition % max
FTa-01	Nb 0.005	O 0.18	N 0.005	H 0.003	C 0.008
Fe 0.005	Ni 0.005	Si 0.005	Ti 0.001	W 0.003	Mo 0.002
Mn 0.001	Cr 0.003	Size(mesh)	-200
FTa-1	Nb 0.01	O 0.20	N 0.008	H 0.005	C 0.015
Fe 0.005	Ni 0.005	Si 0.015	Ti 0.001	W 0.003	Mo 0.002
Mn 0.001	Cr 0.005	Size(mesh)	-150
Applications For making tantalum foil and wire etc.
FTa-2	Nb 0.03	O 0.30	N 0.02	H 0.01	C 0.05
Fe 0.02	Ni 0.02	Si 0.02	Ti 0.01	W 0.01	Mo 0.01
		Size(mesh)	-150
FTaNb-3	Nb <=3.5	O 0.30	N 0.02	H 0.01	C 0.05
Fe 0.02	Ni 0.02	Si 0.02	Ti 0.01	W 0.01	Mo 0.01
		Size(mesh)	-150
FTaNb-20	Nb <=23	O 0.30	N 0.02	H 0.01	C 0.05
Fe 0.02	Ni 0.02	Si 0.02	Ti 0.01	W 0.01	Mo 0.01
		Size(mesh)	-150
Applications For making mill products and alloying additives.

2009

Tantalum Powder For Capacitors: Impurity Content,PPM,max
FTa16-300	O 2900	N 150	C 120	Fe 60	Ni 50
Cr 50 Si 50	Ti 5	Nb 50	W 30	Mo 20	Al 10
Mn 5 K 50	Na 50	bulk density	1.0--2.0	Fss s(uM)	1.0--2.5
Current Leakage(uA/uF.V)		6*104	Dissipation Factor(tg,%)		30
FTa16-260	O 2800	N 150	C 120	Fe 60	Ni 50
Cr 50 Si 50	Ti 5	Nb 50	W 30	Mo 20	Al 10
Mn 5 K 50	Na 50	bulk density	1.0--2.0	Fss s(uM)	1.0--2.5
Current Leakage(uA/uF.V)		5*104	Dissipation Factor(tg,%)		25
FTa16-220	O 2600	N 150	C 100	Fe 60	Ni 50
Cr 50 Si 50	Ti 5	Nb 50	W 30	Mo 20	Al 10
Mn 5 K 50	Na 50	bulk density	1.5-2.5	Fss s(uM)	1.5-3.0
Current Leakage(uA/uF.V)		5*104	Dissipation Factor(tg,%)		20
FTa16-200	O 2400	N 120	C 100	Fe 50	Ni 50
Cr 50 Si 50	Ti 5	Nb 50	W 30	Mo 20	Al 10
Mn 5 K 50	Na 50	bulk density	1.5-2.5	Fss s(uM)	1.5-3.0
Current Leakage(uA/uF.V)		5*104	Dissipation Factor(tg,%)		20
FTa16-180	O 2400	N 120	C 100	Fe 50	Ni 50
Cr 50 Si 50	Ti 5	Nb 50	W 30	Mo 20	Al 10
Mn 5 K 35	Na 35	bulk density	1.5-2.5	Fss s(uM)	1.5-3.0
Current Leakage(uA/uF.V)		5*104	Dissipation Factor(tg,%)		15
FTa16-150	O 2400	N 120	C 100	Fe 50	Ni 50
Cr 50 Si 50	Ti 5	Nb 50	W 30	Mo 20	Al 10
Mn 5 K 35	Na 35	bulk density	1.5-2.5	Fss s(uM)	1.5-3.0
Current Leakage(uA/uF.V)		5*104	Dissipation Factor(tg,%)		15
FTa16-120	O 2400	N 120	C 100	Fe 50	Ni 50
Cr 50 Si 50	Ti 5	Nb 50	W 30	Mo 20	Al 10
Mn 5 K 35	Na 35	bulk density	2.0-3.5	Fss s(uM)	3.0-5.0
Current Leakage(uA/uF.V)		5*104	Dissipation Factor(tg,%)		15
Applications: For making 16--25V Capacitors