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ASTM B777-15 class3 tungsten alloy bar has good conductivity, thermal conductivity and corrosion resistance, and high absorption capacity for rays. It is applied in manufacturing of collimator for nuclear medicine, nuclear research, geological prospecting and security inspection. The properties of ASTM B777-15 class3 tungsten alloy bar are: Matrix: 95% W Density: 17.75~18.35g/cc Hardness Rockwell Max: 34HRC Standard Alloy Ultimate Tensile Strength: 105 KSI and 724 MPa Yield Strength (0.2% offset): 75 KSI and 517 MPa Elongation: 3% Nonmagnetic Alloy Ultimate…

ASTM B777-15 class2 tungsten alloy bar has the highest melting point of the refractory metals, high density, strong corrosion resistance, and low coefficient of thermal expansion. It is widely used in vacuum coating, heat insulation screen, and electric vacuum stove electrode. The properties of ASTM B777-15 class2 tungsten alloy bar are: Matrix: 92.5% W Density: 17.15~17.85g/cc Hardness Rockwell Max: 33HRC Standard Alloy Ultimate Tensile Strength: 110 KSI and 758 MPa Yield Strength (0.2% offset): 75 KSI and 517 MPa Elongation:…

ASTM B777-15 class1 tungsten alloy bar has very good mechanical strength, small coefficient of thermal conductivity, large expansion coefficient and elastic coefficient. It is widely used in electronics, electric light source, electric vacuum and other industries. The properties of ASTM B777-15 class1 tungsten alloy bar are: Matrix: 90% W Density: 16.85~17.30g/cc Hardness Rockwell Max: 32HRC Standard Alloy Ultimate Tensile Strength: 110 KSI and758 MPa Yield Strength (0.2% offset): 75 KSI and 517 MPa Elongation: 5% Nonmagnetic Alloy Ultimate Tensile Strength:…

Tungsten alloy shielding bar has high density, high hardness, good radiation shielding ability, excellent mechanical properties, and good reprocessing performance. Compared with lead, it is non-toxic and safer, even under extreme conditions, its radiation shielding capacity is not affected, which can provide people with protection from radiation damage. Tungsten alloy shielding bar is widely used in many fields, such as nuclear shielding, medical treatment, military, oil drilling, etc. It can be further processed into other shielding devices, such as collimator,…

Super wear resistant tungsten alloy bar has high hardness, high density, high toughness, good reliability and strong abrasion resistance. It can be used as the main part of sand making machine throwing head. It is widely used in industries that need to withstand high speed impact and strong abrasion resistance. Its good wear resistance can directly bring different operation effect of sand maker, improve the service life and work efficiency of machine, and also save cost for manufacturer. Chinatungsten Online…

As a core part of sand maker, polishing head is widely used in mining, sand, cement, metallurgy, hydropower engineering and other industries, and the main part of sand making machine is tungsten alloy bar. Good wear resistance of tungsten alloy bars directly affects the whole operation of the machine. For these industries that need to withstand high speed impact, strong wear resistance, the use of tungsten alloy bars is the most ideal choice. Chinatungsten Online has been engaged in the…

Tungsten alloy bar for kibbler is the core part of the vertical impact kibbler with good comprehensive performance, high reliability, good wear resistance, low price and other advantages. It is widely used in mining, sand, cement, metallurgy, hydropower engineering and other industries. For those industries that need to withstand high speed impact and strong abrasion resistance, the use of super-abrasion resistant tungsten alloy material is the most ideal choice, while the material of tungsten alloy bars is tungsten alloy. Tungsten…

Tungsten alloy making sand bar is the core fittings of sand making machine. its hardness is high, and wearability is better. It is suit to break very firm granite, quartz plaque stone, siliceous schist, stronger quartzite, as well as the strongest sandstone and limestone, lean iron ore and so on. With the continuous development of China’s economy, the construction industry and infrastructure construction projects have increased the demand for sand and gravel. Facing the shortage of natural sand and the…

Tungsten alloy friction bar has good abrasion resistance, high resistance to sliding friction, excellent impact resistance, which can withstand strong external shock, internal overload, pressure fluctuations. It is non-toxic and environment-friendly, which will not cause environmental pollution and harm to human health. With the increase of oil extraction, the oil on the surface of the oil decreases. In order to ensure the use of oil, people gradually develop into deep wells and steep wells, but the difficulty of oil extraction…

Tungsten alloy furring has high hardness, good wear resistance, good strength and toughness, good corrosion resistance and a series of excellent properties. Even under the temperature of 500 ℃, it is also the basic fundamental performance unchanged, there are still very high hardness at 1000 ℃. Its main role is to protect some devices, so that the equipment has higher utilization rate. Tungsten alloy furring can be used as wear-resisting part in petroleum machinery well, with high hardness, good wear…