Material Data  
Product W
%
Balance Elements Density g/cm3 UTS N/mm2 Hardness HRC Elongation
%
TAM 1000 90 Ni Cu 17.0 725 23 3
TAM 3925 93 Ni Cu 17.5 718 25 5
TAM 2000 95 Ni Cu 18.0 710 27 4
TAM 3000 90 Ni Fe 17.1 895 28 15
TAM 3930 93 Ni Fe 17.5 880 28 10
TAM 3950 95 Ni Fe 18.1 870 30 7
TAM 3970 97 Ni Fe 18.5 760 32 7
TAM 4000 90 Ni Fe Mo 17.1 960 32 6
Product Balance Elements Magnetic Properties Typical Applications
Ni Cu Fe Mo
TAM 1000 7.5 2.5 - - Non Magnetic Tooling, Radiation Shielding & Static Balancing
TAM 3925 4.9 2.1 - - Non Magnetic Ballast & Balancing
TAM 2000 4 1 - - Non Magnetic Radiation Shielding & Static Balancing
TAM 3000 5 - 5 - Weakly Ferro Magnetic Dynamic Balancing
TAM 3930 4.5 - 2.5 - Weakly Ferro Magnetic Dynamic Balancing
TAM 3950 3 - 2 - Weakly Ferro Magnetic Ballast & Balancing
TAM 3970 2 - 1 - Weakly Ferro Magnetic Ballast & Balancing
TAM 4000 4 - 2 4 Weakly Ferro Magnetic Casting Dies, Electro & Upset Forging, & Riveting Dollies
All values are nominal

The above table details a selection of the most popular Tungsten Alloy grades, however, many other grades are regularly produced to meet customers' specific requirements

Please talk to us regarding your specific requirements and applications.