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B760 Grade R07004 | R07004 Material Datasheet

Material Standard Values
Material Models for Simulation

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Material Description

Material Number	Material Name	Material Number (single)	Standard	Scope	Standard Status	Country	VDA 231-106 classification
R07004 (ASTM B760 : 2007)	B760 Grade R07004	R07004	ASTM B760 : 2007	Supersedes ASTM B760 : 1986	Valid	USA	4.2	1)
1) Remark: Tungsten plate, sheet and foil (hot-rolled or cold-rolled).

Chemical Composition

C [%]	Fe [%]	N [%]	Ni [%]	O [%]	Si [%]	W [%]
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Material Compliance

REACh	RoHS
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Mechanical Properties

Condition	Temperature [°C]	Hardness HV
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Physical Properties

Temperature [°C]	Melting Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Shear Modulus [GPa]	Poisson's Ratio	Mean Coefficient of Thermal Expansion [10^-6*K^-1]	Thermal Conductivity [W/(m*K)]	Specific Electrical Resistance [µΩm]	Mean Specific Heat Capacity [kJ/(kg*K)]
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Cross Reference

Material Name	Country	Standard
R07004	USA	UNS	1)
W99,95
Tungsten	USA	ASTM B760-07
1) Source: Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008

Producer/Supplier/Trade names

Tradename	Supplier
W	PLANSEE SE, Reutte
W	WHS Sondermetalle e.K., Grünsfeld

Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Bulk modulus [GPa]	Shear modulus [GPa]	Poisson's ratio
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Electrical resistivity

Temperature [°C]	Specific electrical resistance [µΩm]
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Specific heat

Temperature [°C]	Specific heat [kJ/(kg*K)]
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Density

Temperature [°C]	Density [g/cm³]
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Thermal conductivity

Temperature [°C]	Thermal conductivity [W/(m*K)]
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Classification

WIAM Material	Treatment	Semi-finished product	Dimension [mm]	Load type	Failure criteria	Rolling direction	Maximum stress [MPa]	Strain at maximum stress [%]	Source description
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Designation

Designation	Material number	Source
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