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φ4.5mm tungsten alloy ball is used as the shot for shotgun hunting shells. The balls spread upon leaving the barrel, and the power of the burning charge is divided among the balls, which means that the energy of any one ball is fairly low. In a hunting context, the product makes shotguns useful primarily for hunting birds and other small games. Chinatungsten Online manufacture hundreds of millions of balls per month, making us the largest supplier by far of tungsten…

Tungsten alloy valve ball has advantages of high hardness, good abrasion resistance, anti-corrosion, and adaptable to tough working environment. It is widely used in oil drilling, deep-sea drilling pump valve ball, ball seat, which is also one of the most critical components of the pump. Tungsten alloy valve ball is made possible by P/M techniques. This is a technique where tungsten powder is mixed with nickel, iron or copper powder. It is then compacted and liquid phase sintered. The result…

97W-2.1Ni-0.9Fe tungsten alloy ball has high density, excellent formability and machinability, outstanding corrosion resistance, high modulus of elasticity, impressive thermal conductivity and low thermal expansion. It is used in some fields need the little but heavy parts, such as the counterweights of golf club, pinewood derby car, aircraft, helicopter, vehicle, boat and yacht. The properties of 97W-2.1Ni-0.9Fe tungsten alloy ball 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:…

95W-3.6Ni-1.4Fe tungsten alloy ball has high density, machinability, good corrosion resistance and high radiation absorption capability (superior to lead and steel) and high strength. It is now widely for ballizing or hole sizing. The properties of 95W-3.6Ni-1.4Fe tungsten alloy ball 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: 17.75 g/cc Typical Hardness: 29HRC Modulus of Elasticity:…

92.5W-5.4Ni-2.1Fe tungsten alloy ball has some appreciable properties such as high resistance against corrosion, machinability, mechanical strength etc. It is used for coining and pivots, detents and tips for gages and tracers. The properties of 92.5W-5.4Ni-2.1Fe tungsten alloy ball 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: Class 2 Minimum Density: 17.15 g/cc Typical Hardness: 28HRC Modulus of Elasticity: 48×106…

90W-7.1Ni-2.9Fe tungsten alloy ball has perfect wearing resistance, high ultimate tensile strength, heat resistant & good thermal stability. It is used where extreme hardness and wear resistance is required; in such applications as bearings, ball screws, valves and flowmeters. The properties of 90W-7.1Ni-2.9Fe tungsten alloy ball 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 AMS 7725 B: 7725 B ASTM B777-87: Class 1 Minimum Density: 16.85…

95W-4Ni-1Cu tungsten alloy ball 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, hypervelocity impact, and vibration-damping applications. The properties of 95W-4Ni-1Cu tungsten alloy ball 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:…

97W-2Ni-1Fe tungsten alloy ball guarantees excellent wringing characteristics and high wear resistance.It is used in applications where extreme hardness and resistance to wear, abrasion, collision and deformation are required. The properties of 97W-2Ni-1Fe tungsten alloy ball 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 Strength Min: 100,000 psi Yield Strength Min (0.2% offset):…

Tungsten alloy ball for grinding has highly wear-resistant and resistant to acid and alkali. It also has high hardness, and can meet the vast majority of metal powder crushing and refining. It is tremendously used in grinding. Chinatungsten Online has gained a remarkable position in this domain by manufacturing, exporting and supplying unique quality tungsten alloy ball for grinding. Our offered ball is made available in numerous sizes and other related specifications to meet the huge needs of our renowned…

95W-3Ni-2Fe tungsten alloy ball has high density and hardness, resistant to high temperature, thermal conductivity. It could be applied as the parts of military defense and extrusion die. The properties of 95W-3Ni-2Fe tungsten alloy ball 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 Strength Min: 105,000 psi Yield Strength Min (0.2% offset): 75,000…