Thin Tungsten Wire Can Be Customized to Any Diameter

• Application: Aviation, Electronics, Industrial, Medical
• Standard: GB
• Purity: >99.95%
• Model NO.: W Wire
• Alloy: Non-alloy
• Shape: Wire
• Type: Tungsten Wire
• Material: Pure Tungsten
• Detailed Application: Lighting Sources, Electric Vacuum, High Temperatur
• Size: 15um, 20um, 25um, 30um, 35um
• Surface: Surface & White
• Transport Package: Plywood Box with Foam Inside
• Specification: Custom
• Origin: China
• HS Code: 8101960000

Product Description

Product Description

Thin Tungsten Wire

Thin Tungsten wire Bless is made of high-quality tungsten raw materials, mainly used in the manufacture of tungsten yarn for safety gloves, and tungsten filament for light sources. Diameters from 15um, 20um, 25um, 30um, and 35um are mostly used by customers. We monitor the overall diameter uniformity and test the extension of the wire during the process to ensure the best performance.

Black Surface & White Tungsten Wire
(Diameter from thinnest 0.006mm)

Tungsten Wire Parameters & Tolerance

Strong Equipment, Strong Quality

1.   Swagging

A rolling mill was introduced from Germany, which can deeply process the rod core, which can make the inside structure more uniform. Unlike the early traditional technology, are mainly surface processing.

2.   Straightness
To ensure thin wire straightness, we use high technology "3 Point 1 line" from wire relief to mold, and receiving smoothly without any curve.

Flaw Detection
Corresponding tests for each process of Tungsten wire. Under flaw detection, there are Grade A (2 crack points per 100 meters), B, and C Grade. The more cracks, the more easily the filaments are broken during processing. We will choose different standards according to different requests for quality grades.
 

Why Choose Us?

1. Customer
Panasonic and Miller Welds are what we supplied large welding rods for many years.
Certificates such as SGS, CE, ISO, and ROHS, can be proof of our quality.
2. 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

Parameters Comparison
3.   Quality Inspection

☆Equipment

A rolling mill was introduced from Germany, which can deeply process the rod core, which can make the inside structure more uniform. Unlike the early traditional technology, are mainly surface processing.

☆Property

The online measuring device in the wire drawing process can monitor the overall diameter uniformity.


Bless Tungsten wire advantages

1.   High temperature performance:

According to the different uses of customers, we can subdivide various high-temperature performance requirements.

2.   Diameter consistency:

The weight difference between two consecutive 200mm sections of tungsten wire does not exceed 0.5% of the nominal specification.

☆Linearity:

☆Ordinary tungsten wire:  National standard GB / T 23272-2009

- Straightening tungsten wire:
A. Diameter < 100 μm: 450mm natural droop height per 500 mm wire segment;
B. Diameter ≥100μm:  the arc height ≤10mm per 100mm chord length.

☆Surface state:

Smooth surface, no cracks, burrs, scratches, pits, unevenness, oil stains, and other defects.

☆Wire winding performance:

During the wire winding process, the tungsten wire does not crack continuously.


What's application Bless customer use
Tungsten Yarn for Safety / Protection Gloves & Tungsten Filament for light source.
Production Flow Chart

 

Other Customer cases of Tungsten Wire

1.   Tungsten filament from Korea. & Tungsten Stranded wire heater for US 2.   Tungsten Wire for PVD Evaporation & 0.3mm Tungsten cutting wire for EU

 

Company Profile

We are Luoyang Bless Tungsten Molybdenum Material CO., Ltd in China. 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 been 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:2024.12.16