B521 Grade R05400 | UNS R05400 Material Datasheet
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Register for Free or Upgrade for Full AccessMaterial Description
| Material Number | Material Number (single) | Standard | Range of Application | Standard Status | Country | Successor | Remark |
|---|---|---|---|---|---|---|---|
| R05400 (ASTM B521 : 2012) | UNS R05400 | ASTM B521 : 2012 | ASTM B521 : 2012 replaced by ASTM B521 : 2019 | Replaced | USA | B521 Grade R05400 | Seamless and welded powdermetallurgical tantalum tubes with excellent corrosion resistance. |
Chemical Composition
| C [%] | Fe [%] | H [%] | Mo [%] | N [%] | Nb [%] | Ni [%] | O [%] | Si [%] | Ti [%] | W [%] | Source | Remark |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur |
Mechanical Properties
| Semi-finished Product | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A25 [%] | Elongation A50 [%] | Source |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur |
Physical Properties
| Temperature [°C] | Density [g/cm³] | Young's Modulus [GPa] | Poisson's Ratio | Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] | Thermal Conductivity [W/(m*K)] | Specific Electrical Resistance [µΩm] | Mean Specific Heat Capacity [kJ/(kg*K)] | Source |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
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| blur | blur | blur | blur | blur | blur | blur | blur | blur |
| blur | blur | blur | blur | blur | blur | blur | blur | blur |
Young's Modulus [GPa] vs Temperature [°C]
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Unlock NowMean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]
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Unlock NowCross Reference
| Material Name | Country | Standard | Source |
|---|---|---|---|
| Ta | Germany | VdTÜV WB 382 | |
| R05400 | USA | UNS | Worldwide Guide to Equivalent Nonferrous Metals and Alloys, ASM International, 2001 |
| Tantalum | USA | ASTM B521-12 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| Ta | PLANSEE SE, Reutte |
| R05400 | Ulbrich Stainless Steels & Special Metals, Inc., North Haven |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
B521 Grade R05400 (R05400; ASTM B521 : 2012)
Linear-elastic
| Temperature [°C] | Young's modulus [GPa] | Poisson's ratio |
|---|---|---|
| blur | blur | blur |
| blur | blur | blur |
Yield strength
| Temperature [°C] | 0.2% Proof strength [MPa] |
|---|---|
| blur | blur |
Electrical resistivity
| Temperature [°C] | Specific electrical resistance [µΩm] |
|---|---|
| blur | blur |
| blur | blur |
| blur | blur |
Coefficient thermal expansion
| Related Temperature [°C] | Temperature [°C] | Coefficient thermal expansion [10^-6*K^-1] |
|---|---|---|
| blur | blur | blur |
Specific heat
| Temperature [°C] | Specific heat [kJ/(kg*K)] |
|---|---|
| blur | blur |
Density
| Temperature [°C] | Density [g/cm³] |
|---|---|
| blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
Thermal conductivity
| Temperature [°C] | Thermal conductivity [W/(m*K)] |
|---|---|
| blur | blur |
| blur | blur |
Classification
| WIAM Material | Source description |
|---|---|
| blur | blur |
Designation
| Designation | Material number | Source |
|---|---|---|
| blur | blur | blur |
| blur | blur | blur |
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B521 Grade R05400 (tube)
Yield strength
| Temperature [°C] | 0.2% Proof strength [MPa] |
|---|---|
| blur | blur |
Tensile strength
| Temperature [°C] | Tensile strength [MPa] |
|---|---|
| blur | blur |
Classification
| Semi-finished product | Source description |
|---|---|
| blur | blur |