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CMW® 3000 AMS-T-21014 AMS-7725 High Density Machinable Tungsten

Category Metal , Nonferrous Metal , Refractory Metal , Tungsten Alloy
Manufacturer CMW Inc.
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF CMW® 3000 AMS-T-21014 AMS-7725 High Density Machinable Tungsten.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Uses: Radiation Shielding, High Mass, Gyro, Ordnance. Machinability is similar to gray iron.Information provided by CMW Inc.
Physical Properties Metric English Comments
Density 17.24 g/cc
0.6228 lb/in³
Mechanical Properties Metric English Comments
Hardness, Rockwell A 63

@Temperature 600 °C
 63

@Temperature 1110 °F
 32 HRA
Hardness, Rockwell C 25
25
Tensile Strength, Ultimate 862 MPa
125000 psi
Tensile Strength, Yield 607 MPa
88000 psi
Elongation at Break 18 %
18 %
Modulus of Elasticity 352 GPa
51100 ksi
Flexural Modulus 1.93 GPa
280 ksi
Compressive Yield Strength 603 MPa
87500 psi
Fatigue Strength 427 MPa
61900 psi
High cycle unnotched
Charpy Impact 9.50 J
7.01 ft-lb
Notched
Charpy Impact, Unnotched 203 J
150 ft-lb
Thermal Properties Metric English Comments
CTE, linear 4.61 µm/m-°C

@Temperature 20.0 - 400 °C
 2.56 µin/in-°F

@Temperature 68.0 - 752 °F
5.36 µm/m-°C

@Temperature 20.0 - 800 °C
 2.98 µin/in-°F

@Temperature 68.0 - 1470 °F
Thermal Conductivity 75.7 W/m-K
525 BTU-in/hr-ft²-°F
Melting Point 1425 - 3410 °C
2597 - 6170 °F
Solidus 1425 °C
2597 °F
Liquidus 3410 °C
6170 °F
Component Elements Properties Metric English Comments
Copper, Cu 3.0 %
3.0 %
Nickel, Ni 7.0 %
7.0 %
Tungsten, W 90 %
90 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.00001724 ohm-cm
0.00001724 ohm-cm
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