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Tungsten Chemical Etching – Tungsten Etching

Tungsten (W) is a rare and robust metal known for its high melting point, excellent thermal and electrical conductivity, and significant mechanical strength. These properties make tungsten an essential material in various high-tech and industrial applications, including electronics, aerospace, and medical devices. Tungsten etching, a critical process in the manufacturing and development of tungsten-based components, involves the precise removal of tungsten material from a substrate.

Looking for reliable, quick-turn tungsten etching services suppliers and more precision etching product manufacturers? With advance etching line, our unparalleled design and production capacity capabilities guarantee premier OEM tungsten etching Parts to worldwide customers.

Our Tungsten Plate/Sheet/Roll Etching Service

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If you need tungsten parts etched we are one of the most capable and affordable sources specializing in manufacturing custom etched parts on advanced photo etching machines with cnc precision.

Through our Photo Chemical Etching process, the smallest and most complex designs are made possible as well as many other bespoke components to your own designs.

We can machine to print and accept the most common file formats including: .dwg .dxf .iges .step .sat as well as .pdf files. If you don’t see your file format here let us know. Please send us files to: [email protected] We can accept both small and large run jobs of custom tungsten etching parts.

Our Etching Capabilities

• Etching of many grades of tungsten alloy
• Combining Stamping, Laser Cutting,CNC machining and photochemical etching on sheets up to 2mm thick
• Etching of up to 0.025″ thick sheets as large as 22×12 inches
• Tolerances of ±.0005″ in many applications

How To Etch Tungsten

Metal Grades For Tungsten Etching

Tungsten, due to its exceptional properties, is used in various grades and forms for different industrial applications. Each grade of tungsten has unique characteristics that influence its suitability for specific etching processes and applications. This section explores the various grades of tungsten used in etching, their properties, and their typical applications.

The choice of tungsten grade significantly impacts the etching process and the final application. Pure tungsten and doped tungsten are commonly used in semiconductor and aerospace applications due to their high purity and enhanced properties. Tungsten alloys, such as W-Cu and W-Ni-Fe, offer a balance of conductivity and mechanical strength, making them suitable for thermal management and radiation shielding. Tungsten carbide is prized for its hardness and wear resistance, primarily used in cutting tools and wear parts. Each grade requires specific etching techniques to achieve the desired results, highlighting the importance of understanding the material properties and process parameters in tungsten etching.

Components That Are Produced By Etching Tungsten

The popularity of Tungsten makes it a desirable metal for use in fabrication because it is easy to manufacture and has favorable properties for many industrial products.With the photo etching process, the metal is etched evenly without any structural deformations from the hard tooling used in stamping and punching.Since there isn’t a heat point of contact like laser cutting, the parts’ metal properties remain unchanged and free from thermal deformations.Get inspired by our custom etching part projects and contact us to Get Instant Quote for rapid prototype or Tungsten etching parts start from 1pcs.

Metal Etching Certification,Equipment List and Quality

We are committed to enlisting the full support of all employees to continuously improve our processes and enhance quality, thereby fulfilling our customer's needs with defect free products and services, on time and every time

Metal Etching Material

BE-CU is experienced in precision etching various metals, allowing customers the freedom to specify components in hundreds of different materials.

The Surface Treatment Of Metal Etching Parts

Do you want your etching parts to be more corrosion-resistant or get a specific look? Metal finishing service is a essential choice to achieve your design perfectly. BE-CU – metal-etch.com is an accomplished finished parts manufacturer, our workers and craftsman are capable to provide precision metal etching services and a wide range of finishing services including aluminum anodizing, painting, passivation, electroplating, powder coating, polishing, black oxide, conversion coating, abrasive blasting, etc. We offers several common surface finishes to help improve functionality and aesthetics.

After browsing a list of metal finishing services, select a process based on essential considerations, like production time, cost-effectiveness, part tolerance, durability and applications. High-tolerance metal etching parts are not recommended to apply secondary metal surface finish, because the treatment may change the sizes of the finished part through removing or adding a small amount of materials.

Other requirements or custom designs, welcome to contact us for a free quote fast!