80x80x80mm tungsten alloy block acquires a density from 15.8~18.5g/cm3, which is far higher than nickel block, titanium block and lead alloy block. It is employed to be a substitute for those alloys, not only because of its superior physical properties mentioned above, but a low expansion coefficient and high modulus of elasticity. Chinatungsten Online has advanced tungsten alloy production facility, first class inspection center, and assorted precision production lines and deep processing line. We are engaged in researching and developing…

92.5W-5.25Ni-2.25Fe tungsten alloy block can reduce risk and increase performance. The health risks associated with lead exposure are significant. It provides a safer alternative to lead block, and their higher density also enables them to hold their shape better, even under extreme conditions. The properties of 92.5W-5.25Ni-2.25Fe tungsten alloy block are: Alloy Type（%）：92.5W、5.25Ni、2.25Fe MIL-T-21014: Class 1 SAE-AMS-T-21014: Class 2 AMS 7725 C: NIL ASTM B777-87: Class 2 Density: 17.5 g/cc and 0.632 lbs/ in3 Hardness Rockwell: 26 C Ultimate Tensile…

90W-7Ni-3Fe tungsten alloy block has incredible strength, consistent durability and long-lasting value. It is especially 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 90W-7Ni-3Fe tungsten alloy block are: Alloy Type：W 90%、Ni 7%、Cu 3% MIL-T-21014: Class 1 SAE-AMS-T-21014: Class 1 AMS 7725 C: 7725 C ASTM B777-87: Class 1 Density: 17.1 g/cc and 0.614 lbs/ in3 Hardness Rockwell: 25 C Ultimate Tensile Strength Min: 120,000…

90W-6Ni-4Cu tungsten alloy block provides a unique combination of density, mechanical strength, machinability, corrosion resistance, and economy. It is used, for example, in the aviation and aerospace industries, medical technology, the automotive and foundry industries. The properties of 90W-6Ni-4Cu tungsten alloy block are: Alloy Type：W 90%、Ni 6%、Cu 4% MIL-T-21014: Class 1 SAE-AMS-T-21014: Class 1 AMS 7725 C: 7725 C ASTM B777-87: Class 1 Density: 17.1 g/cc and 0.614 lbs/ in3 Hardness Rockwell: 24 C Ultimate Tensile Strength Min: 110,000 ksi…

AMS 7725E class4 tungsten alloy block 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 AMS 7725E class4 tungsten alloy block are: Matrix: 95% W Density: 17.75~17.35g/cc Hardness Rockwell Max: 34HRC AMS 7725E: Class4 Type2 Ultimate Tensile…

AMS 7725E class3 tungsten alloy block is of very nice quality and it is very durable product. It is now widely used in manufacturing parts concerning medical field, such as radiation shielding wall, block for CT facility, etc. The properties of AMS 7725E class3 tungsten alloy block are: Matrix: 95% W Density: 17.75~17.35g/cc Hardness Rockwell Max: 34HRC AMS 7725E: Class3 Type1 Ultimate Tensile Strength: 94 KSI and 648 MPa Yield Strength (0.2% offset): 75 KSI and 517 MPa Elongation: 1%…

AMS 7725E class2 tungsten alloy block is in the form of sintered and annealed shapes. It is made by Chinatungsten Online is highly accurate, stable and has excellent wringing characteristics. Our company can produce AMS 7725E class2 tungsten alloy block according to the customer drawing. The properties of AMS 7725E class2 tungsten alloy block are: Matrix: 92.5% W Density: 17.15~17.85g/cc Hardness Rockwell Max: 33HRC AMS 7725E: Class2 Type1 Ultimate Tensile Strength: 94 KSI and 648 MPa Yield Strength (0.2% offset):…

AMS 7725E class1 tungsten alloy block has been used typically for parts, such as counterbalance weights or projectiles, for which mechanical properties are tested from the sintered and annealed shapes and that require high weight per unit volume, but usage is not limited to such applications. The properties of AMS 7725E class1 tungsten alloy block are: Matrix: 90% W Density: 16.85~17.30g/cc Hardness Rockwell Max: 32HRC AMS 7725E: Class1 Type1 Ultimate Tensile Strength: 94 KSI and 648 MPa Yield Strength (0.2%…

20x10x10mm tungsten alloy block has incredible strength, consistent durability and long-lasting value. 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. Especially used in precision instrument fields, such as mobile phone vibrator, clock cube, self-winding watches, anti-vibration toll holders, flywheel weights and more. Chinatungsten Online has over 30 years experiences in producing and manufacturing tungsten alloy, so we will help with…

105x105x60mm tungsten alloy block has high density, high melting point, small capacity, excellent hardness, superior wearing resistance, high ultimate tensile strength, high temperature resistance, etc. It is now widely used in manufacturing parts concerning medical field, such as radiation shielding wall, block for CT facility, etc. Chinatungsten Online is entirely focused on producing, processing and marketing the refractory metals molybdenum and tungsten. Our products are widely sold all over the world for their high quality and competitive prices. Most of…