China black tungsten wire Manufacturers Suppliers Factory

black tungsten wire

Brand Name:RMD
Model Number:RMD-W-Wire
Application:electric vacuum part,electron tube of electric lamp-house vocation,For producing filaments, heat wires,grids,springs and aluminizing heat coil and etc
Diameter:0.015-1.8mm
Shape:wire
Technique:Rolled
Grade:W1
Weight:19.3g/cm3
Product name: ASTM Tungsten wire
Material: W1
Color:sliver/Tungsten nature colour/black
Surface:bright finish
Lead time :About 25 days
Standard:ASTM
Advantage:High melting point,High-density,Excellent resistance to electrochemical corrosion
Certificates: ISO 9001:2015

Product Overview:

A specific sort of tungsten wire known for its high liquefying point and outrageous strength is called dark tungsten wire. It is broadly utilized in different modern applications because of its novel properties. RMD is a leading supplier of black tungsten wire. Our GMP-certified facility produces high-quality products. Customer satisfaction is guaranteed by our extensive inventory, expert after-sales support, and one-stop services.

Product Characteristics:

Physical Properties: High melting point, excellent corrosion resistance, and superior electrical conductivity.
Chemical Properties: Chemically inert, resistant to oxidation and most acids.
Mechanical Properties: High elasticity, adaptability, and strength.
Other Characteristics: Low coefficient of thermal expansion, good thermal conductivity, and stable performance in extreme conditions.

Product Specifications:

Diameter (mm)	Tolerance (mm)	Length (m)
0.01 - 1.0	±0.002	Customizable

Application Fields:

Black tungsten wire, otherwise called dark tungsten fiber wire, is a particular kind of tungsten wire with remarkable properties that make it reasonable for assorted applications across various enterprises. The following are some typical fields in which the product is utilized:

The lighting business: It is widely utilized in the lighting business for assembling radiant lights and incandescent lights. The wire's high softening point and great intensity obstruction make it ideal for delivering fibers that transmit brilliant and steady light.
Hardware and Electrical Designing: Due to its high temperature tolerance and stability, it is utilized in vacuum tubes, cathode ray tubes (CRTs), and electron guns in electronics. It is also used in heating elements, electrical contacts, and other components that need to work well in extreme conditions.
Applications for heating: It is utilized in high-temperature furnaces, heating elements for industrial ovens, and heating appliances.Its capacity to endure delayed openness to warm without misshapening or oxidation settles on it a dependable decision for applications requiring steady and uniform warming.
Vacuum Metallurgy: The remarkable strength and protection from erosion of it make it important in vacuum metallurgy cycles, for example, sintering, toughening, and brazing. It is utilized in vacuum conditions to guarantee immaculateness and exact control of temperature during metal handling.
Innovative work: It is generally used in logical examination, especially in physical science and materials science tests. It is utilized in molecule gas pedals, mass spectrometers, and other logical instruments where high-temperature solidness and sturdiness are essential for precise outcomes.
Defense and aerospace: It tracks down applications in aviation and guard advancements, including rocket direction frameworks, satellite parts, and electronic fighting hardware. It is suitable for critical military and aerospace applications due to its resistance to thermal stress and dependability in harsh environments.

Quality Control:

Our product undergoes rigorous quality control procedures to ensure consistency and reliability. Each batch is tested for mechanical strength, purity, and dimensional accuracy.

Packaging and Transportation:

We provide secure packaging to prevent damage during transportation. Our efficient logistics network ensures timely delivery to customers worldwide.

Relevant Certifications and Standards:

Our products meet international standards and are certified for quality and safety, including ISO 9001 and RoHS compliance.

Customized Services:

We offer customization options to meet specific customer requirements, including diameter, length, and surface finish.

FAQ:

Q: What is the maximum temperature the products can withstand?

A: It can withstand temperatures up to 3000°C in non-oxidizing environments.

Q: Can the products be soldered?

A: No, it is not suitable for soldering due to its high melting point.

About RMD:

RMD is a leading supplier of black tungsten wire with a reputation for excellence. Our GMP-certified factory ensures the highest standards of quality control. With a large inventory and complete certificates, we offer professional after-sales support and one-stop services. Contact us at rmd1994@yeah.net for inquiries or orders. Experience our fast delivery, tight packaging, and OEM support for your needs.