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Tungsten Wire

product name: Tungsten Wire
Standard: ASTM F288
Density:19.3g/cm³
Material: W1, W2.
Finish: Smooth surface
Purity: W≥99.95%
The resistivity: 5.3*10^-8.
MOQ: kgs
Payment: T/T

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Product Introduction

Specifications of Our Tungsten Wire

purity	density	Tensile strength	Specific electrical	Modulus of Elasticity
W >99.95%	19.3 g/cm3	750 MPa	0.055 Ohm x mm2/m resistance at 20 °C	410 kN/mm2, at 20 °C

Diameter(um)	Length(m)	Tolerance Weight(mg/200mm)			Tolerance Dia.(mm)
10<d<=18	>0.30-1	-	±3	±4	-	-
18<d<=40	>1-5	±2	±2.5	±3	-	-
40<d<=80	>5-19	±1.5	±2.0	±2.5	-	-
80<d<=150	>19-68	±1.0	±1.5	±2.0	-	-
150<d<=300	>68-273	±1.0	±1.5	±2.0	-	-
300<d<=350	>273-372	-	±1.0	±1.5	-	-
350<d<=500	-				±1.5	±2.0
500<d<=1800	-				±1.0	±1.5

Why Choose our Tungsten Wire?

there are several reasons as following:

Unrivaled Durability our tungsten wire is known for its superior durability, ensuring its longevity and reliability even in the most demanding applications. from high-temperature environments to extreme mechanical stress, our wires maintain their integrity, providing consistent performance over time.

Superior Conductivity Our tungsten wire has high thermal and electrical conductivity, which helps to achieve efficient energy transmission, making it an ideal choice for applications where precision and reliability are crucial. experience seamless conductivity to improve the performance of equipment and processes.

Precision Engineering Each of our tungsten filaments is meticulously manufactured using advanced production techniques and quality control processes. This precise engineering design ensures consistency in dimensions, surface finish, and material properties, guaranteeing optimal performance and compliance with your specific requirements.

Versatile Applications Our tungsten wires are widely used in a wide range of industries from aerospace and electronics to healthcare and automotive. Whether you need wires, fiber filaments, or metal wire meshes for heating elements, our multifunctional solutions can meet different needs with unparalleled versatility and adaptability

Characteristics of Tungsten Wire

Extremely High Strength

Tungsten wire has extraordinary strength and is highly resistant to deformation and breakage even under extreme mechanical stress.

Corrosion Resistance

Tungsten wire has strong corrosion resistance, making it suitable for harsh environments and chemical applications where other materials may degrade over time.

Ductility

Although tungsten wire has high strength, it also has ductility, which allows it to be drawn into thin wires without breaking, thus enabling the precise manufacture of various products based on wire materials.

Superior Creep Resistance

Tungsten wire demonstrates superior resistance to creep deformation, maintaining its shape and integrity even when subjected to prolonged stress or high temperatures.

High-Temperature Resistance

Tungsten wire has an exceptional ability to withstand high temperatures without softening or melting, making it ideal for use in heating elements, furnace components, and other high-temperature applications.

High Density

Tungsten wire possesses a high density, providing excellent mass and stability for applications requiring weight or mass concentration.

Low Thermal Expansion

Tungsten wire exhibits low thermal expansion characteristics, meaning it maintains its dimensions and shape even when exposed to significant changes in temperature

High Thermal Conductivity

Tungsten wire has high thermal conductivity, allowing for efficient heat transfer in various applications such as heating elements, electrical contacts, and thermal sensors.