Tungsten Needle 50 - 1000 Micron

Product Details
Application: Aviation, Electronics, Industrial, Medical, Chemical
Purity: >99.95%
Alloy: Non-alloy
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Number of Employees
9
Year of Establishment
2014-03-27
  • Tungsten Needle 50 - 1000 Micron
  • Tungsten Needle 50 - 1000 Micron
  • Tungsten Needle 50 - 1000 Micron
  • Tungsten Needle 50 - 1000 Micron
  • Tungsten Needle 50 - 1000 Micron
  • Tungsten Needle 50 - 1000 Micron
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  • Overview
  • Product Description
  • FAQ
  • Company Profile
Overview

Basic Info.

Model NO.
Tungsten Needle
Shape
Straight
Type
Tungsten Bars
Material
Tungsten Carbide
Precision
0.006mm
Diameter of The Tip
< 0.05um
Maximum Nominal Temperature Range
200-250°c
Advantages1
Customized Specifications
Advantages2
Ra < 0.25
Advantages3
MOQ10PCS
Coating Thickness
2-30micron
Coating Color
Green
Coating Dielectric Strength
400-540V/Mil
Coating Volume Resistivity
>1016
Coating Dielectric Constant at 1MHz
3.0-3.5
Dissipation Factor at 1MHz
<0.02
Transport Package
Vacuum Plastic Box with Dust-Free
Specification
Standard
Origin
China
HS Code
7202801000

Product Description

Product Description

Tungsten Needle

Tungsten needles are available in pure tungsten, nickel, tin, and gold. The tungsten needle is made of pure tungsten or a tungsten alloy, which can be used in argon arc welding technology. Also, tungsten needles can be widely used as instrument probes. It has the advantages of high-temperature resistance and good electrical conductivity.


Bless can produce all kinds of tungsten, rhenium tungsten probes, and Paliney 7 according to drawings or products. In the aspect of intensive processing of tip treating, bending forming, slotting, open pore, and thread with advanced technology and experiences.
Tungsten Needle 50 - 1000 Micron


Types of Tungsten Needle

1.  Pointed Tungsten Needle
2.  Tungsten Probe
Our BLESS can customize all kinds of tungsten, and tungsten-rhenium probes according to customer requirements, and it is used in semiconductor testing, probe cards, probe stations, and LED chip testing.
3.  Tungsten Discharge Needle
For disinfection unit machines, Air conditioners, fresh air systems, air purifiers, negative ion generators, and ion guns.

Materials: 99.95% purity tungsten, Thoriated tungsten (WTh), Lanthanum tungsten (WLa)


Coated Metal of Tungsten Needle
Tungsten Needle 50 - 1000 Micron
We provide Tin/Sn, Nickel, Gold gold-plated tungsten needles with vacuum packages in plastic boxes.

Tungsten Needle 50 - 1000 Micron(Tin nickel-plated tungsten needle)


We specialize in the production of probes and many other tungsten products with decades of research and production experience. Our company is well-equipped and can be customized to customer requirements.


Welcome to your designed drawing!


Materials of Tungsten Needle
Tungsten Needle 50 - 1000 Micron
Japan and domestic materials are available, tungsten probe can be customized by the raw materials as follows:
1.  Pure tungsten with purity over 99.95%-99.98%
2.  Al,Si,K Doped Tungsten(99.95%)
3.  Rhenium-Tungsten alloy
4.  Paliney 7
Tungsten Needle 50 - 1000 Micron

What can we do for you?
We have many years of production experience in sharpening, grooving, plating, drilling, threading, and bending with a precision of 0.006 mm to provide customers with precise machined tungsten needles.
With the diameter of the tip < 0.05um (50 nanometers) and the needle's taper finish < Ra 0.25 (almost mirrored), it has high strength and elastic modulus performance without surface scratches.


Insulating Probe
Tungsten Needle 50 - 1000 Micron

Performance Parameters

Tungsten Needle 50 - 1000 Micron

Application of Tungsten Needle
Tungsten Needle 50 - 1000 MicronThe tungsten discharge needle by BLESS is widely used in the automotive industry, machinery and electrical appliance manufacturing, new energy, optical fiber industry, environmental protection industry, semiconductor electronics, medical equipment, etc. Customized and standard tungsten discharge needles can be produced.


Precise Processing of Tungsten Needle
Tungsten Needle 50 - 1000 MicronThe tungsten probe tip can be reached to as thin as min 0.08mm, with Ra < 0.25. Besides, the surface of part or whole can be coated with Nickel, Stannum(Sn), and Gold as per customers' demands. In brief, we work on all precise tungsten probe projects in the industry, welcome your inquiry!
Our domestic and foreign customers are widely engaged in the automotive industry, machinery manufacturing, electrical appliance manufacturing, new energy, optical fiber industry, environmental protection industry, semiconductor electronics, and other fields. Welcome to your designed drawing!


Why Choose Us?
Tungsten & Molybdenum Powder

Tungsten and Molybdenum Powder production are what our Bless original field over 20 years.
Our factory's location is also located in Luoyang. So from aspects of QC and price, you could benefit a lot from us.


Raw Materials - APT Powder
Tungsten Needle 50 - 1000 Micron
Tungsten Needle 50 - 1000 Micron

                          Bless: Uniform particle size                                        *** Company: The size of the particle varies


Parameters Comparison
Tungsten Needle 50 - 1000 Micron

 
FAQ

Where Is Your Factory Located?

There is a saying that "Tungsten town, looking for Luoyang". Our factory is located in Luoyang, a Midwestern city in China. A strategic position with the world's largest reserve of molybdenum and the second-highest source of tungsten globally.



Why Is Your Product So Cost-Effective?

We cut out the middlemen in the end-to-end manufacturing process. Rather than obtaining semi-finished goods from other suppliers, we obtain our raw material of APT powder directly from its source.

 
 
Do You Do Spot Quality Checks Or Full Checks?
 

100% full inspection. Inspectors will check the finished product one by one, to ensure they adhere to all parameters. All unqualified products are discarded.



How Do You Ensure Your Lead Time?

We have an efficient Order Management System, from material preparation to machining, and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.

 
Company Profile

We have had Luoyang Bless Tungsten Molybdenum Material CO., Ltd in China for 10 years. We are the main manufacturer of tungsten and molybdenum materials, and our products have been exported for many years. Located in Luoyang, Henan province, which is the number one reserve of tungsten minerals in China, we have a unique advantage in sourcing the highest quality materials.

Over the past 20 years, BLESS focused on the Molybdenum and Tungsten powder process, which refining Ammonium Molybdate powder and ammonium Tungstate powder into Molybdenum and Tungsten powder. Since 2002s, we have engaged in the production of Tungsten and Molybdenum products, such as rods, sheets, wire, crucibles, target-shaped products also deep processes according to customized products. Our products are exported to Germany, Japan, the USA, Brazil, India etc and always get good feedback from them. Wide production scale and difficult process of customized products are what our advantages.

One of our main strengths is our strict quality control process. We utilize SEMS technology to inspect the interior structure of every batch of raw rods. If any rods are found to have cracks or defects, they are immediately rejected. Additionally, we have our R&D laboratory dedicated to tungsten, ensuring continuous improvement in our products.

Furthermore, we have a fully automated production line. Every step is efficiently processed by machines. This guarantees a uniform quality standard and enables us to meet our customers' lead time requirements.

As a global supplier, we strive to provide the best tungsten and molybdenum materials to our customers. With our advantageous location, strict quality control, and automated production line, we are confident in our ability to meet your needs and exceed your expectations. Whether you require tungsten and molybdenum products for industrial applications or research purposes, we are here to provide you with reliable and cost-effective solutions. 

 

Content update time:2024.06.19

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