Tantalum Sheet

Description

Tantalum sheet, also known as tantalum plate, has good machining property in far below room temperature. You can easily machine the tantalum sheet to your specific requirements by punching, cutting, deep drawing or pressing. Tantalum sheet also shows excellent corrosion resistance. Acid can not harm it.

Application

Tantalum sheet is used in chemical process equipment, cathodic protection systems for steel structures such as bridges, water tanks, prosthetic devices for humans such as hips, plates in the skull, suture clips, corrosion resistant fasteners, screws, nuts, bolts, high temperature furnace parts and high temperature alloys (Ta10W alloy) for air and land based turbines (e.g. jet engines).

Chemical Composition of Tantalum Sheet

Chemistry ppm
Description	Chief component		Impurities maximum
	Ta	Nb	Fe	Si	Ni	W	Mo	Ti	O	C	H	N
Ta1	Remainder	300	40	30	20	40	40	20	150	40	15	20
Ta2	Remainder	800	100	100	50	200	200	50	200	100	15	100
TaNb3	Remainder	＜35000	100	100	50	200	200	50	200	100	15	100
TaNb20	Remainder	170000- 230000	100	100	50	200	200	50	200	100	15	100
Ta2.5W	Remainder	400	50	30	20	30000	60	20	150	50	15	60
Ta10W	Remainder	400	50	30	20	110000	60	20	150	50	15	60

Technical Parameters of Tantalum Sheet

Thickness	Tolerance		Width	Tolerance	Length	Tolerance
	Grade I	Grade II
0.15~0.2	±0.015	±0.02	50~300	±2.0	100~1000	±2.0
>0.2~0.3	±0.020	±0.03	50~300	±1.0	100~1000	±2.0
>0.3~0.5	±0.030	±0.04	50~300	±1.0	100~1000	±2.0
>0.5~0.8	±0.040	±0.06	50~200	±1.0	50~700	±2.0
>0.8~1.0	±0.060	±0.08	50~200	±1.0	50~700	±2.0
>1.0~1.5	±0.080	±0.10	50~200	±2.0	50~700	±2.0
>1.5~2.0	±0.120	±0.14	50~200	±2.0	50~700	±2.0
>2.0~3.0	±0.160	±0.18	50~200	±2.0	50~600	±2.0
>3.0~4.0	±0.180	±0.20	50~200	±1.0	50~500	±1.0
>4.0~6.0	±0.200	±0.24	50~200	±1.0	50~300	±1.0

Package and Transportation

We pack tantalum sheet in plywood case and send them by ocean or air.
Founded in 2008, Lantytk® Corp specializes in manufacturing tantalum products, like tantalum sheet (tantalum plate). If you show any interest in this product or some related products, please do not hesitate to contact us.