Norm

ASTM B364-96(2009)

Standard Specification for Tantalum and Tantalum Alloy Ingots

48,24

Over deze norm

Status Definitief
Aantal pagina's 2
Commissie B10.03
Gepubliceerd op 01-05-2009
Taal Engels

1.1 This specification covers unalloyed and alloyed tantalum ingots prepared by vacuum-arc melting, electron-beam melting, or powder-metallurgy consolidation to produce consolidated metal for processing to various mill shapes.

1.2 The materials covered by this specification are:

1.2.1 R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both,

1.2.2 R05400, unalloyed tantalum, powder-metallurgy consolidation,

1.2.3 R05255, tantalum alloy, 90 % tantalum 10 % tungsten, electron-beam furnace or vacuum-arc melt, or both,

1.2.4 R05252, tantalum alloy, 97.5 % tantalum 2.5 % tungsten, electron-beam furnace or vacuum-arc melt, or both, and,

1.2.5 R05240 tantalum alloy, 60 % tantalum 40 % columbium, electron-beam furnace or vacuum-arc melt, or both.

Details

ICS-code 77.150.99
Nederlandse titel Standard Specification for Tantalum and Tantalum Alloy Ingots
Engelse titel Standard Specification for Tantalum and Tantalum Alloy Ingots

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