Tungsten

Tungsten ■ Symbol: W ■ Atomic number: 74 ■ Atomic weight: 183.85 ■ Boiling Point: 5660℃ ■ Melting Point: 3410℃ ■ Density : 19.3g/cm3 Quality : ASTM B760 and ASTM B761 Material : Pure tungsten, W: 99.95% min, Applications : High-te...

Molybdenum

Molybdenum ■ Symbol: Mo ■ Atomic number: 42 ■ Atomic weight: 95.94 ■ Boiling Point: 5560℃ ■ Melting Point: 2610℃ ■ Density : 10.22g/cm3 Quality : ASTM B386 and ASTM B387 Material...

Tantalum

Tantalum  ■ Symbol: Ta ■ Atomic number: 73 ■ Atomic weight: 180.95 ■ Boiling Point: 5425℃ ■ Melting Point: 2996℃ ■ Density : 16.6g/cm3 With forging and rolling machines, we can sup...