Kovar CNC Machining
Elimiold offers a one-stop Kovar CNC machining on-demand manufacturing service, providing you with high-precision custom Kovar parts from prototype to mass production. With our advanced CNC equipment and best-in-class machining technology, we are able to achieve tight tolerances of +/- 0.01mm and deliver quickly. Contact us now for a free instant quote.
Custom CNC Machining Kovar Manufacturer
Elimold is a company that specializes in custom manufacturing of Kovar parts, using advanced precision engineering technology to specifically address the processing challenges that Kovar materials may encounter during use. We have advanced CNC machining capabilities, rich experience, expertise and CNC equipment to process a variety of materials, including Kovar. We provide custom design and manufacturing services to ensure that you get a unique solution to complex component problems.
Working with Elimold, you will gain a competitive advantage in quality control and Kovar machining efficiency. We will deeply understand your overall project goals, and our engineers will provide you with the most appropriate processing technology and alloy composition to maximize your core goals. With the right tools, superb processing technology and experienced team, we can get defect-free Kovar parts to you in a shorter time.
Custom Kovar CNC Machining Shop Capabilities
Elimold is a trusted name for advanced Kovar machining services. With advanced CNC technology and equipment, we are able to perform complex machining operations on a wide range of CNC machining materials, including Kovar. Our advanced machining capabilities include a variety of CNC machining processes, Swiss machining, and even micro machining. This allows us to manufacture parts with extremely close tolerances and very high precision. Our tolerances can reach as low as 0.0005 inches.
Elimold is a CNC machine shop located in Shenzhen, China, and since our inception, we have been known worldwide for delivering on time, on budget, and within tolerance. We understand that every project is unique, so we provide custom Kovar machining services to meet the specific needs of our customers. Our expertise in providing high-quality custom Kovar part manufacturing and machining services is unmatched. Elimold’s commitment to quality assurance and inspection ensures that every precision Kovar CNC machining service we provide is of the highest standards.
From Concept to Production
We can process virtually any engineering material, including plastics, metals, and more. Whether you are a large or small business, we will work with you to ensure high quality. Elimold understands that each customer’s needs may be different. Therefore, we offer customization options to custom Kovar components to the customer’s specific size, shape, and surface treatment. In addition, we can also provide a variety of finishing processes to meet the desired functional and aesthetic requirements. Kovar materials have a wide range of applications. We will listen to the specific design requirements of your project and help you determine the most effective solution. We manufacture for you using manufacturing processes that can mass-produce quality components at a low cost. If you have a specific need, we will be happy to meet your part needs. Turn your concept into reality, upload your drawings to start your free project review.
Types of Kovar Machining
Designers and engineers have long trusted Elimold to process custom parts in materials such as Kovar. Elimold’s in-house facility provides ultra-precision Kovar machining services using a variety of advanced CNC technologies and machining equipment. Our strong Kovar machining capabilities and ability to process Kovar parts with tight tolerances and complex geometries make us a preferred partner for a wide range of industries.
CNC Milling
CNC Turning
3 Axis CNC Machining
4 Axis CNC Machining
5 Axis CNC Machining
CNC Prototypes
Wire EDM Machining
CNC Threading and Tapping
CNC High-Speed Drilling
Swiss Machining Service
CNC Routing Service
CNC Grinding Service
Kovar Rapid Prototyping
Elimold is a full-service CNC machining shop that can quickly prototype custom Kovar parts to customer specifications. We also offer metal 3D printing. So whether you are developing an innovative prototype or need to mass-produce components, our advanced custom manufacturing capabilities can meet or exceed your project parameters. Our dedicated team can help you experiment with shapes and sizes until your prototype is perfect. Our Kovar machining experts can quickly meet your mass component needs with organized production, excellent quality control, and global shipping to ensure on-time delivery of quality parts.
Design & Engineering Services
Elimold’s team of engineers will work closely with you to understand your specific needs and designs. Using advanced CAD/CAM software, the engineering team translates designs into precise machining instructions to ensure optimal manufacturing efficiency and precision, and we can also provide manufacturability analysis services on your part designs, and even provide reverse engineering services for your project needs. As your company’s component needs evolve, our ISO-certified team of experts will be on hand to advise you, keep you informed, and optimize all aspects of your machining project plan as it progresses and your company grows.
Quality Control
Elimold always adheres to strict quality control measures throughout the entire process of Kovar processing. We use advanced inspection techniques such as dimensional measurement, visual inspection and non-destructive testing to ensure that the processed parts meet the required specifications and quality standards. As a skilled and professional custom processing service provider, we fully understand the importance of quality to your assembly, so all our Kovar alloys are certified and strictly tested upon receipt. And we have advanced CNC coordinate measuring machines (CNC CMM) and professional inspection personnel to check these Kovar alloy custom parts, whether they are simple shapes or complex designs. Every part we produce is 100% inspected before delivery.
Get your custom Kovar parts today!
From concept to final product, we are committed to providing superior quality and fast delivery for every order. Whether you need a small batch of custom parts, a prototype design, or a high-precision component for a critical application, our experienced team can help. Contact us today to get a free quote or discuss your project. Let’s work together to make your Kovar parts accurate, durable, and cost-effective.
Kovar CNC Machined Parts Supplier
Elimold is committed to excellence in Kovar machining, producing high-quality components that meet the demanding needs of a wide range of industries. With its expertise in material selection, precision machining, heat treatment, surface treatment and quality control, Elimold ensures reliable and efficient manufacturing of Kovar parts. By working with Elimold, customers can leverage its advanced technology to achieve excellent results in Kovar-based applications.
No matter what type of Kovar component you need, we can provide you with the best quality machining solutions. Contact us today for a consultation to explore the possibilities of working together on your Kovar machining project.
Why choose Elimold for your Kovar CNC machining?
When it comes to CNC machining Kovar, Elimold is a trusted partner that provides high-precision and quality manufacturing services. Here are the reasons to choose Elimold for your Kovar machining needs:
Specialized Knowledge
We have years of experience machining Kovar alloy, ensuring accurate dimensional stability and reliable performance in demanding applications like aerospace and electronics.
Tailored Service
We offer custom solutions for small or large batch production, ensuring you receive parts that meet your specific requirements, whether it’s for medical devices, aerospace components, or electronic packaging.
Rigorous Testing
At Elimold, we implement stringent quality control processes, including inspection at every stage of production, to ensure that each part meets your exact specifications.
High-Quality Finishing
Whether it’s precision milling, turning, or grinding, we ensure a smooth, high-quality surface finish (Ra 0.4 – 1.6 µm).
Flexible Lead Times
With efficient production systems and a reliable supply chain, we offer quick turnaround times while maintaining the highest standards of quality.
Global Reach
No matter where you are, Elimold offers efficient worldwide shipping and after-sales support, ensuring that your products arrive on time and in perfect condition.
What Is Kovar Alloy?
Kovar is a nickel-cobalt-iron alloy consisting of approximately 29% nickel, 17% cobalt, 54% iron, and small amounts of other elements such as manganese and silicon.
This material is often used to make parts that need to maintain dimensional stability at different temperatures, such as electronic and semiconductor components. Kovar’s low CTE is very close to the CTE of some glass-ceramics, such as borosilicate glass. This makes Kovar a popular choice for sealing applications, where it can be used to create a reliable and tight seal between glass and metal parts.
Kovar alloys are heat treated at different stages. Annealing of Kovar rods, wires, and plates is mainly to relieve stress and ensure appropriate hardness for further processing. Heat treatment of Kovar finished parts is mainly to obtain the best conditions for further electroplating, brazing or sealing.
Characteristics of Kovar
- Low thermal expansion coefficient: Kovar has a very low thermal expansion coefficient, which makes it an ideal material for applications that require high dimensional stability over a wide temperature range.
- Good machinability: Kovar is a relatively soft material, which makes it easy to machine and work with. It also enables the production of complex shapes and designs.
- High corrosion resistance: Kovar has excellent corrosion resistance, making it ideal for use in harsh environments or applications where exposure to chemicals is a concern.
- Hermetic sealing capabilities: Kovar has good hermetic sealing capabilities, which make it ideal for applications where a vacuum seal is required.
- Magnetic properties: Kovar exhibits ferromagnetic properties, which make it suitable for use in applications that require magnetic shielding.
Kovar Alloy Machining Design Guidelines
| Drilling | Approximately 40/FPM and feeds about 0.0508mm to 0.0635mm at 118° to 120° angle (for a 4.76mm diameter hole) |
| Reaming | Slight face rake around 5° to 8° chamfer about 0.127mm to 0.254mm at 30 degrees land margin be 0.127mm to 0.254mm |
| Tapping | below 4.76mm at approximately 20/FPM speed |
| Cutting Tool | Approximately 0.254mm to 0.305mm/ revolution at a speed of 35/FPM |
Surface Treatments for Machined Kovar
At Elimold, we understand the unique requirements of machining Kovar, a versatile alloy used across a wide range of industries. We offer a range of high-quality surface treatments to enhance the performance and appearance of your Kovar components. From precision plating to specialty coatings, we work closely with you to select the surface treatment that best meets your needs. Whether you require corrosion resistance, enhanced thermal properties, or unique aesthetics, our state-of-the-art facilities and rigorous quality control processes ensure you get consistent, reliable results.
- Electropolishing
- Passivation
- Nickel Plating
- Gold Plating
- Tin Plating
- Silver Plating
- Anodizing
- Black Oxide Coating
- Phosphate Coating
- Chemical Etching
- Mechanical Polishing
- Abrasive Blasting
- Laser Surface Texturing
- PVD Coating
- CVD Coating
- Painting
- Pad Printing
- Color Matching
- Sanding
- Polishing
- Vapor Polishing
Industries Served
Our Kovar machining capabilities allow us to machine Kovar parts with tight tolerances and complex geometries, making us a preferred partner across a variety of industries. We serve the following industries:
- Aerospace
- Military/Defense
- Medical
- Oil and Gas
- Food Manufacturing
- Tools and Dies
- Aircraft
- Optical
Precision Machined Kovar Components
We use advanced machining techniques to ensure that every part we machine has tight tolerances and precision. The following is a sample list of Kovar components that can be machined:
- Electronic components such as hermetic packages, hybrid circuits, and lead frames
- Optical components such as lenses, mirrors, and prisms
- Aerospace components such as high-precision spacecraft components and navigation systems
- Scientific instruments such as cryogenics, spectroscopy, and metallurgical components
- Automotive components such as fuel injectors and engine parts
- Medical components such as implantable devices and surgical instruments
Get An Accurate Quote For Your Next Projects
Are you looking for someone with experience in machining Kovar directly? At Elimold, we would like to give you some helpful advice on how to work with this controlled expansion alloy. If you are looking to make parts from this material and have had trouble in the past, or have never worked with it before, Elimold can help you through the process of making a custom part with years of hands-on experience.