Tungsten Wire Manufacturer, Supplier, and Stockists in India

Tungsten wire is a highly versatile material widely utilized in various industrial manufacturing applications due to its remarkable properties. Its high melting point, exceeding 3,400°C, makes it an ideal candidate for use in high-temperature environments such as electrical contacts, lighting filaments, and aerospace components. Additionally, tungsten wire is commonly employed in the production of electron and ion sources, where its stability and reliability are paramount. The ability to form fine wire strands allows for intricate designs, making it suitable for applications in medical devices, automotive components, and advanced electronics.

The physical properties of tungsten wire, including its excellent tensile strength and hardness, contribute to its effectiveness in demanding applications. With a tensile strength often exceeding 1,000 MPa, tungsten wire can withstand substantial mechanical stress, ensuring durability and longevity in use. Moreover, its high density contributes to its robustness, while its low thermal expansion coefficient allows for minimal deformation under temperature fluctuations. These characteristics make tungsten wire particularly beneficial in industries where precision and reliability are critical, such as in the manufacturing of precision instruments and tools.

Another significant advantage of tungsten wire is its exceptional corrosion resistance, especially in harsh environments. This property allows tungsten wire to maintain integrity and performance when exposed to various chemicals and extreme conditions, making it a preferred choice in the chemical processing and oil and gas industries. Furthermore, tungsten wire's biocompatibility enables its use in medical applications, such as surgical instruments and implants, where interaction with bodily tissues is a concern. This versatility highlights tungsten wire's importance in both traditional and cutting-edge industrial sectors.

In summary, tungsten wire's unique combination of high melting point, outstanding mechanical properties, and corrosion resistance makes it an invaluable material in industrial manufacturing. Its widespread applications across various fields, from aerospace to medical technology, demonstrate its adaptability and reliability. As industries continue to evolve and demand higher performance materials, tungsten wire is poised to remain a critical component in the development of innovative solutions.

Specification Table

Specification	Tungsten Wire
Material Grade	Tungsten Wire
Standards	ASTM B163, ASME SB165
Form	Wire
Size Range	0.1 mm – 5.0 mm
Wall Thickness	0.1 mm – 2 mm
Length	Single Random, Double Random
Density	19.25 g/cm³
Tensile Strength	950 MPa
Yield Strength (0.2% Offset)	750 MPa
Elongation	25%
Hardness	Rockwell B90
Melting Point	3422°C
Corrosion Resistance	Excellent in marine & chemical environments
Applications	Lighting, Aerospace, Medical Devices
Exported To	USA, Germany, Japan, China, India

Chemical Properties Table

Chemical Element	Tungsten Wire
Nickel (Ni)	0.05%
Chromium (Cr)	0.02%
Iron (Fe)	0.1%
Manganese (Mn)	0.01%
Carbon (C)	0.1%
Silicon (Si)	0.02%
Other elements	Oxygen 0.08%, Nitrogen 0.01%

Mechanical Properties Table

Mechanical Property	Tungsten Wire
Tensile Strength (MPa)	950
Yield Strength (0.2% Offset, MPa)	750
Elongation (%)	25
Hardness (Rockwell)	B90
Modulus of Elasticity (GPa)	400
Poisson's Ratio	0.28
Shear Modulus (GPa)	160
Density (g/cm³)	19.25
Reduction of Area (%)	15
Ultimate Tensile Strength (MPa)	1050

Types of Pipes and Tubes

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