A sealing isolation tungsten alloy disc is a circular thin-sheet material primarily composed of tungsten, alloyed with nickel or iron, manufactured via powder metallurgy with tungsten content typically at 85%-95% and density at 16.5-19.0 g/cm³. Its high density and mechanical strength make it ideal for sealing and isolation components, such as in chemical equipment or aerospace systems to prevent liquid or gas leaks. These discs withstand high pressure and temperature, ensuring system safety and integrity. The production process involves powder mixing, pressing, and sintering, with precision machining ensuring dimensional accuracy and surface finish. Sizes are customizable, with diameters from a few millimeters to hundreds of millimeters and thicknesses from 0.1 mm to several centimeters, meeting diverse sealing needs. Sealing isolation tungsten alloy discs offer excellent corrosion and high-temperature resistance, ensuring stability in harsh chemical environments. Their eco-friendly, non-toxic properties align with modern manufacturing standards, making them a key component in high-performance sealing applications in chemical, energy, and aerospace industries.
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