ASTM B708 Pure Tantalum Plate For Industrial

Description

ASTM B708 Pure Tantalum Plate For Industrial

Tantalum Plate are made from tantalum ingots.
EB is a global supplier of Tantalum Plates and we can provide customized tantalum products.
EB’s Tantalum (Ta) Plate is manufactured through Cold-Working Process, through forging, rolling, swaging, and drawing to get the desired size.

Product: Pure Tantalum Plate
Standard: ASTM B708
Material: Tantalum, Pure Tantalum
Material: R05200, R05400
Size: Customizable
Thickness 0.01-100 mm
Width 30-2000 mm
Length 30-5000 mm

Dimensions:

Product Name	Thickness(mm)	Width(mm)	Length(mm)
Tantalum Foil	0.01-0.09	30-150	<2000
Tantalum sheets	0.1-0.5	30-600	30-2000
Tantalum plates	0.5-10	50-1000	50-2000

Tantalum Plate Applications:

Used in manufacturing super alloys and electron-beam melting. (high-temperature alloys like Ta-W alloys, Ta-Nb alloys, corrosion-resistant alloy additives.)Used in chemical industry and oil industry (corrosion resistance equipment)

Chemical Composition:

Element	R05200 (%,Max)	R05400 (%,Max)	R05255 (Ta10W) / (%,Max)	R05252 (Ta2.5W) / (%,Max)	R05240 (Ta-40Nb) (%,Max)
C	0.01	0.01	0.01	0.01	0.01
O	0.015	0.03	0.015	0.015	0.02
N	0.01	0.01	0.01	0.01	0.01
H	0.0015	0.0015	0.0015	0.0015	0.0015
Fe	0.01	0.01	0.01	0.01	0.01
Mo	0.02	0.02	0.02	0.02	0.02
Nb	0.1	0.1	0.1	0.5	35.0–42.0
Ni	0.01	0.01	0.01	0.01	0.01
Si	0.005	0.005	0.005	0.005	0.005
Ti	0.01	0.01	0.01	0.01	0.01
W	0.05	0.05	9.0–11.0	2.0–3.5	0.05

Tantalum Plate Specification:

Tantalum (Ta) Plates : R05200(Electron beam or vacuum-arc cast tantalum), R05400(Sintered tantalum)
Tantalum Tungsten Alloy Sheet/ Plates: R05252(Ta-2.5W), R05255(Ta-10W), Ta-7.5W
Tantalum Niobium Alloy Sheets / Plate: R05240(Ta-40Nb), Ta-3Nb, Ta-20Nb, Ta-30Nb
Purity: 99.95%, 99.99%
Standard: ASTM B708

Photos of ASTM B708 Pure Tantalum Plate:

Tantalum Plate/ Ta Sheet Product List :

Item Number	Product Name	Thickness	Purity	Temper
TA000001	Tantalum Foil	0.025mm	99.90%	Annealed
TA000002	Tantalum Foil	0.03mm	99.90%	Annealed
TA000003	Tantalum Foil	0.04mm	99.90%	Annealed
TA000004	Tantalum Foil	0.05mm	99.90%	Annealed
TA000005	Tantalum Foil	0.075mm	99.90%	Annealed
TA000006	Ta Sheet	0.1mm	99.90%	Annealed
TA000007	Ta Sheet	0.125mm	99.90%	Annealed
TA000008	Ta Sheet	0.15mm	99.90%	Annealed
TA000009	Ta Sheet	0.20mm	99.90%	Annealed
TA000010	Ta Sheet	0.25mm	99.90%	Annealed
TA000011	Ta Sheet	0.30mm	99.90%	Annealed
TA000012	Ta Sheet	0.40mm	99.90%	Annealed
TA000013	Ta Sheet	0.5mm	99.90%	Annealed
TA000014	Tantalum Plates	1.0mm	99.90%	Annealed
TA000015	Tantalum Plates	1.5mm	99.90%	Annealed
TA000016	Tantalum Plates	2.0mm	99.90%	Annealed
TA000017	Tantalum Plates	3.0mm	99.90%	Annealed
TA000018	Tantalum Plates	4.0mm	99.90%	Annealed
TA000019	Tantalum Plates	5.0mm	99.90%	Annealed
TA000020	Tantalum Plates	6.0mm	99.90%	Annealed

Tantalum and Tantalum Alloy:

R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both. (Ta)
R05400, unalloyed tantalum, powder-metallurgy consolidation. (Ta)
R05255, tantalum alloy, 90% tantalum, 10% tungsten, electron-beam furnace of vacuum-arc melt, or both. (Ta10W)
R05252, tantalum alloy, 97.5% tantalum, 2.5% tungsten, electron-beam furnace or vacuum-arc melt, or both. ( Ta2.5W)
R05240, tantalum alloy, 60% tantalum, 40% niobium, electron-beam furnace or vacuum-arc melt. (Ta-40Nb)

Size	Tensile strength, psi (MPa), ≥	Yield strength, psi (MPa), ≥	Elongation (%), ≥
Pure Tantalum foil and plates (R05200, R05400)
Thickness<0.060″(1.524mm)	30000 (207)	20000 (138)	20
Thickness≥0.060″(1.524mm)	25000 (172)	15000 (103)	30
Ta-10W (R05255) Tantalum tungsten alloy sheet and plate
Thickness<0.125″ (3.175mm)	70000 (482)	60000 (414)	15
Thickness≥0.125″ (3.175mm)	70000 (482)	55000 (379)	20
Ta-2.5W (R05252) Tantalum tungsten alloy sheet and plate
Thickness<0.125″ (3.175mm)	40000 (276)	30000 (207)	20
Thickness≥0.125″ (3.175mm)	40000 (276)	22000 (152)	25
Ta-40Nb (R05240) Tantalum niobium alloy sheet and plate
Thickness<0.060″(1.524mm)	40000 (276)	20000 (138)	25
Thickness>0.060″(1.524mm)	35000 (241)	15000 (103)	25