Tantalum foil

Model:	9
Brand:	Tantalum foil from Orient Kylin Metal
Origin:	Made In China
Category:	Metallurgy , Mining & Energy / Metallurgy & Mining / Non-ferrous Metal
Label:	Tantalum foil , Niobium foil , Tantalum sheet
Price:	US $1 / kg
Min. Order:	1 kg

Product Description

Table 1 Chemical Compositions（Ingot）

Grade	Chief component	Impurity Maximum, %
Grade	Ta	C	H	O	N	Fe	Si	Ni	W	Mo	Nb	Ti
RO5200	Remainder	0.010	0.0015	0.015	0.010	0.010	0.005	0.010	0.050	0.020	0.10	0.010
RO5400	Remainder	0.010	0.0015	0.030	0.010	0.010	0.005	0.010	0.050	0.020	0.10	0.010
Ta-1	≥99.95	0.004	0.0015	0.015	0.005	0.005	0.005	0.002	0.005	0.002	0.005	0.001
Standard：ASTM B708-05，Special requirements to be agreed on by the supplier and buyer.

Table 2 Tantalum Plate Sheet, Foil

	Thickness（mm）	Width（mm）	Length（mm）
Foil	0.026∽0.1	30∽100	100∽800
Sheet（Strip）	0.1∽0.5	30∽300	300∽2500
board	0.5∽10	30∽600	600∽2500
Standard：ASTM B708-05，Special requirements to be agreed on by the supplier and buyer.

Table 3 Mechanical Properties

Grade

Thickness

Tensile strength

≥MPa

Yield strength

≥MPa

Elongation

≥%

RO5200

RO5400

＜1.524

207

138

≥1.524

172

103

Standard：ASTM B708-05，Special requirements to be agreed on by the supplier and buyer.

Table 4 Tolerance