Polished tungsten alloy ball resists deformation well, has good impact resistance, and can handle extremely low and high temperatures easily. It is used in the making of valves, ball screws and linear bearings too. Chinatungsten Online offers superior performance through highly specialized materials supported by experienced engineers and knowledgeable customer service representatives. Our polished tungsten alloy balls are fully sintered solid, machined and polished to any surface finish specifications. These are perfect spheres without any evidence of a split line.…

97W-2.1Ni-0.9Fe tungsten alloy block has high absorption capacity against X-rays and gamma rays, wonderful shock resistance, and good corrosion resistance. It is applied to the aviation and aerospace industries, medical technology, the automotive and foundry industries. The properties of 97W-2.1Ni-0.9Fe tungsten alloy block are: Nominal W Content: 97 wt.% Nominal Nickel Content: 2.1 wt.% Nominal Iron Content: 0.9 wt.% MIL-T-21014: Class 4 SAE-AMS-T-21014: Class 4 AMS 7725 B: NIL ASTM B777-87: Class 4 Minimum Density: 18.25 g/cc Typical Hardness: 30HRC…

95W-3.6Ni-1.4Fe tungsten alloy block has some appreciable properties such as high resistance against corrosion, machinability, mechanical strength etc. It is used in precision instrument fields, such as mobile phone vibrator, clock cube, self-winding watches, anti-vibration toll holders, flywheel weights and more. The properties of 95W-3.6Ni-1.4Fe tungsten alloy block are: Nominal W Content: 95 wt.% Nominal Nickel Content: 3.6 wt.% Nominal Iron Content: 1.4 wt.% MIL-T-21014: Class 3 SAE-AMS-T-21014: Class 3 AMS 7725 B: NIL ASTM B777-87: Class 3 Minimum Density:…

92.5W-5.4Ni-2.1Fe tungsten alloy block has high density, machinability, good corrosion resistance and high radiation absorption capability (superior to lead and steel) and high strength. It is now widely used in manufacturing parts concerning medical field, such as radiation shielding wall, block for CT facility, etc. The properties of 92.5W-5.4Ni-2.1Fe tungsten alloy block are: Nominal W Content: 92.5 wt.% Nominal Nickel Content: 5.4 wt.% Nominal Iron Content: 2.1 wt.% MIL-T-21014: Class 2 SAE-AMS-T-21014: Class 2 AMS 7725 B: NIL ASTM B777-87:…

90W-7.1Ni-2.9Fe tungsten alloy block guarantees excellent wringing characteristics and high wear resistance. It is widely used in aviation, military, metallurgy, building materials. Chinatungsten Online can offer various types with different functions for customers, not only manufacture according to the international standard, but also can design as per the requirements of customers. The properties of 90W-7.1Ni-2.9Fe tungsten alloy block are: Nominal W Content: 90 wt.% Nominal Nickel Content: 7.1 wt.% Nominal Iron Content: 2.9 wt.% MIL-T-21014: Class 1 SAE-AMS-T-21014: Class 1…

95W-4Ni-1Cu tungsten alloy block has high density and hardness, resistant to high temperature, thermal conductivity. It could be manufactured as the parts of military defense and extrusion die. The properties of 95W-4Ni-1Cu tungsten alloy block are: Alloy Type：W 95%、Ni 4%、Fe 1% MIL-T-21014: Class 3 SAE-AMS-T-21014: Class 3 AMS 7725 C: NIL ASTM B777-87: Class 3 Nominal Density: 17.75~18.35 g/cc Nominal Density: 0.650 lbs/ in3 Hardness Rockwell: 28 C Ultimate Tensile Strength Min: 94,000 psi Yield Strength Min (0.2% offset): 75,000…

97W-2Ni-1Fe tungsten alloy block is relatively easy to machine, and can be plated or painted to enhance their corrosion protection. It is approximately 50% denser than lead resulting in a higher concentration of mass in a limited area. The properties of 97W-2Ni-1Fe tungsten alloy block are: Alloy Type：W 97%、Ni 2%、Fe 1% MIL-T-21014: Class 4 SAE-AMS-T-21014: Class 4 AMS 7725 C: NIL ASTM B777-87: Class 4 Nominal Density: 18.25~18.85 g/cc Nominal Density: 0.668 lbs/ in3 Hardness Rockwell: 30 C Ultimate Tensile…

95W-3Ni-2Fe tungsten alloy block has incredible strength, consistent durability and long-lasting value. It is intended for uses such as weights or counter-balances in static or dynamic balancing, high-speed rotating inertia members, radiation shielding, hypervelocity impact, and vibration-damping applications. The properties of 95W-3Ni-2Fe tungsten alloy block are: Alloy Type：W 95%、Ni 3%、Fe 2% MIL-T-21014: Class 3 SAE-AMS-T-21014: Class 3 AMS 7725 C: NIL ASTM B777-87: Class 3 Nominal Density: 17.75~18.35 g/cc Nominal Density: 0.650 lbs/ in3 Hardness Rockwell: 28 C Ultimate Tensile…

90W-6Ni-4Fe tungsten alloy block has incredible strength, consistent durability and long-lasting value. It could be manufactured as the parts of military defense, extrusion die, some counterweights, such as yacht counterweights, vehicle counterweights, airplane counterweights, helicopter counterweights, boat counterweights, tank counterweights, etc. The properties of 90W-6Ni-4Fe tungsten alloy block are: Alloy Type：W 90%、Ni 6%、Fe 4% MIL-T-21014: Class 1 SAE-AMS-T-21014: Class 1 AMS 7725 C: 7725 C ASTM B777-87: Class 1 Nominal Density: 16.85~17.25 g/cc Nominal Density: 0.614 lbs/ in3 Hardness Rockwell:…

97W-2.1Ni-0.9Fe tungsten alloy block is nicely finished and used nice grade of tungsten as a raw material therefore it is highly demanding. It is now widely used in manufacturing parts concerning medical field, such as radiation shielding wall, block for CT facility, etc. The properties of 97W-2.1Ni-0.9Fe tungsten alloy block are: Alloy Type（%）：97W、2.1Ni、0.9Fe MIL-T-21014: Class 4 SAE-AMS-T-21014: Class 4 AMS 7725 C: NIL ASTM B777-87: Class 4 Density: 18.5 g/cc and 0.668 lbs/ in3 Hardness Rockwell: 28 C Ultimate Tensile…