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The overall goal set by the company, was to increase the service life of the super charger boiler tubes and improve the microstructure of the tube, by inducing compressive stress. CWST India achieved this through our virgin boiler tube ID peening processes.

To find out more about this and how our India facility achieved this prize view our press release.

This new facility will support the growing power generation industry in India as well as become a hub for aero structure and MRO operations.

Find out more about the new facility in CWST’s latest press release.

We will be at Stand 21 so make sure you come and say hello.

About Engineering Solutions Live

Engineering Solutions Live is packed full of seminars and exhibitor stands covering a wide array of engineering topics. From Fastening and Joining to PCB, you can improve your knowledge in certain areas, make new contacts within the industry and collaborate with some of the biggest names in engineering in the UK.

To find out more about the event visit the or .

DAVIDSON, N.C.–(BUSINESS WIRE)– ������Ƶ������� (NYSE: CW) today announced that it has completed the acquisition of the stock of Keronite Group Limited (Keronite) for $35 million in cash. Keronite is a leading provider of Plasma Electrolytic Oxidation (PEO) surface treatment applications offering corrosion protection, wear resistance, thermal protection and electrical insulation for the defense, commercial aerospace and industrial vehicle markets, and also in semiconductor manufacturing.

Keronite is expected to generate sales of approximately $9 million in 2022 and is expected to be neutral to ������Ƶ�������’s adjusted diluted earnings per share in its first full year of ownership, excluding first year purchase accounting costs, and produce a strong free cash flow conversion rate of approximately 100%. The acquired business will operate within ������Ƶ�������’s Aerospace & Industrial segment.

“The acquisition of Keronite increases the breadth of our surface treatment services portfolio with unique and complementary coatings technologies recognized for their critical performance in severe service environments,” said Lynn M. Bamford, Chair and CEO of ������Ƶ�������. “The combination of this business with ������Ƶ�������’s long-standing customer relationships and global sales channels provides strong alignment to the strategic priorities as highlighted at our 2021 investor day and is expected to yield significant opportunities for long-term profitable growth.”

Keronite’s PEO surface treatment process utilizes a bath-based method of producing ceramic layers on light alloys such as aluminum, magnesium and titanium to enhance their inherent performance characteristics. As the surface is oxidized, it incorporates an electrolyte thereby giving the coating specialized characteristics that are tailored to the specific application. Through Keronite’s process, lightweight metals are afforded the wear and performance properties of high-weight materials such as carbide or steel in a more environmentally-friendly manner, and are well-suited to support demanding applications such as aerospace or electric vehicle programs.

Keronite, which was founded in 2000 and employs nearly 45 people, is based in Cambridge, UK, and also maintains operations in Greenwood, Indiana.

About ������Ƶ�������

������Ƶ������� (NYSE:CW) is a global integrated business that provides highly engineered products, solutions and services mainly to Aerospace & Defense markets, as well as critical technologies in demanding Commercial Power, Process and Industrial markets. We leverage a workforce of 8,000 highly skilled employees who develop, design and build what we believe are the best engineered solutions to the markets we serve. Building on the heritage of Glenn Curtiss and the Wright brothers, ������Ƶ������� has a long tradition of providing innovative solutions through trusted customer relationships.

This press release contains forward-looking statements made pursuant to the Safe Harbor provisions of the Private Securities Litigation Reform Act of 1995 that are based on management’s beliefs and assumptions. Such statements, including statements relating to ������Ƶ�������’s expectations for the future opportunities associated with the acquisition, the success of transferring Keronite’s technology throughout our existing world-wide network, and the success of the ������Ƶ������� integrating Keronite into its Aerospace & Industrial segment are not considered historical facts and are considered forward-looking statements under the federal securities laws. Such forward-looking statements are subject to certain risks and uncertainties that could cause actual results to differ materially from those expressed or implied. Readers are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date hereof. Such risks and uncertainties include, but are not limited to: a reduction in anticipated orders; an economic downturn; changes in competitive marketplace and/or customer requirements; a change in US government spending; an inability to perform customer contracts at anticipated cost levels; and other factors that generally affect the business of aerospace, defense contracting, marine, electronics and industrial companies. Please refer to the ������Ƶ�������’s current SEC filings under the Securities Exchange Act of 1934, as amended, for further information.

Jim Ryan
(704) 869-4621
jim.ryan@curtisswright.com

Source: ������Ƶ�������

“The auditor was full of praise for our systems/databases and most importantly our employees who again represented the company with distinction, showing the great dedicated people we have working here at MIC Chester!” – Gary Sharples (Quality Manger)

Based on existing Everlube® coating technology, the new Fluregiene 200 is a unique fluoropolymer coating that offers low friction, easy-clean properties combined with superb chemical and abrasion resistance. With a view to improving hygiene standards, Everlube® Coatings have integrated BioCote® antimicrobial technology to protect the coating from microbes such as bacteria, mould and fungi. Benefits of applying antimicrobial technology into the Fluregiene 200 include:

Anti-fouling

• Low COF Surface coating (0.08 – 0.2 static)
• Corrosion resistance and excellent chemical resistance
• Excellent chip and abrasion resistance
• Reduces and prevents build-up of contaminates
• Excellent flexibility
• Dirt and debris less likely to attach to the surface

Microbial & bacteria growth inhibitor

• Using patented BioCote® antimicrobial technology against microbial growth
• Inhibits and reduces microbial growth on protected coating
• Protects treated surfaces against bad odours, staining and material degradation

Easy clean and reduced cleaning intervals

• Provides continual microbial reduction on coating
• High PTFE content allows easy wipe down and cleaning
• Provides more hygienic and cleanable surface than brushed or finished steels

Applicable to a wide range of parts and components such as door handles, elevator buttons, airport seating and gym equipment, the Fluregiene 200 will be highly beneficial for these surfaces. BioCote® also has real-life data to support the application of this antimicrobial technology in environments such as health care, transport, education, public areas and much more.

For more information on Fluregiene 200 and Everlube® Coating Products please contact our coatings team on:

•  Tel: (44) 1386 421444
• ����������:��emukenquiries@cwst.com

Returning to the British Motor Museum in Gaydon on Thursday 24^th March 2022, Engineering Solutions Live is your one-stop-shop for new contacts and thought leadership in the engineering sector.

Configured for busy design and production engineers, the event provides the opportunity to visit market-leading suppliers and solution providers, network with senior decision-makers from across the UK and boost your learning during our expert-led conference sessions.

Visit to find out more and to register for your FREE ticket!

Come along and say hello!

������Ƶ������� Surface Technologies have been unable to welcome visitors to our exhibition stands and events for over a year now and we hope this will change in the not too distant future!

In the meantime we would love the opportunity to showcase our world leading processes and surface treatments for you through our new fully interactive virtual exhibition stand from the comfort of your office, garden or sofa!

You will find examples of some of the critical parts and materials we process along with video presentations, animations and information on how we can help be your single source for critical surface treatments.

You can find contact information for all of our surface treatment experts and facility locations from the components on display and we look forward to assisting you with your applications and design challenges.

Now take a look!

As is the case in many fast moving industries, we spend our time improving our operations and developing our technologies, focussing on our goal to achieve excellence in our performance in support of customers. It then comes, as a pleasant surprise, to reflect upon our operational history and realise that this June is the 50^th anniversary of the CWST Derby Business Unit.

In 1970 Metal Improvement ������Ƶ������� (CWST) reached an agreement to provide a shot peening service to a local Aerospace OEM with their first venture in the UK. The original suite of machines were installed and work commenced in early 1971 as a shop in shop operation. With local industries learning of the great advantages of shot peening in overcoming fatigue failures it was not long until in the demand on our services required us to build a purpose designed plant on Ascot Drive in Derby 1984.

Since that time we have continually strived to push the technology of shot peening forward, working with our customers to define new and testing specifications based around 4 generations of computer controlled robotic machines each adding more finite control supplemented by unique and bespoke delivery tools and methods.

In addition to our shot peening abilities we bring the same technological approaches to customers Thermal spray challenges, introducing both HVOF and Plasma spray capabilities into the facility.

It has been the dedication and professionalism of our employees that has driven us along this path for the last 50 years, so it’s a very Happy 50^th Birthday to CWST in Derby and an even bigger thankyou to all customers and employees, past and present, who have helped us on our journey.

It has been a difficult year for everyone, but we have all kept the business going and moving forward effectively and this was highlighted throughout the audit and resulted in ZERO FINDINGS this year.

To prolong the life of important components and equipment we recommend reducing failure by considering different material treatments.

What are the biggest factors in component failure?

There are many different factors which can be involved when it comes to component failure. There are common issues such as oxidation and rust. Other reasons for component failure can also include tensile stress or fatigue.

At CWST, we diagnose the problem and find a solution with our extensive range of life extending material treatments. Discover some of the most common issues which can cause component failure, that we can help to prevent or fix:

• Fatigue
• Fretting fatigue
• Cavitation corrosion
• Forming or correcting the shape of distorted components
• Stress corrosion cracking
• Corrosion generally
• Exfoliation corrosion
• Filiform corrosion

What are material treatments and how do they prevent failure?

There are several types of material treatments to help prolong the life of critical components within powertrain and drivetrain industry. The general purpose of a material treatment is to protect and strengthen the material to avoid failure mechanisms such as stress corrosion cracking and surface wear. By applying a treatment to the surface, you can strengthen and protect the component meaning that it will be able to withstand higher hertzian and contact pressure, heat and tensile stresses along with exposure to harsh operating environments. You can also help to reduce the risk of oxidation, wear, micro pitting, and premature failure which can easily affect certain materials.

One material treatment which will help your crankshafts, camshafts, axels and other components withstand higher loads, operating temperatures and protect against wear for a prolonged period of time is thermal spray coating.

But whichever option you choose, all these material treatments will help prolong the life of your components and avoid problems that can be detrimental to your business.

How do I know which surface treatments will provide the most cost-effective and beneficial results for my critical powertrain and drivetrain components?

Here at CWST, we understand the importance of extending the life and durability of components and structures. CWST can call upon many years’ experience, data and case studies to assist in not only solving post machining and processing problems but also by helping at the design stage.

We can assist in areas such as weight saving and strength enhancements, providing wear and fatigue resistant treatments allowing for the use of lower cost base materials.

These specialised services and processes can be carried out within our worldwide network of facilities and we can even provide some services onsite in customer locations or out in the field.

If you are interested in finding out more about our material treatments, or other services such as shot peening and thermal spray coatings contact us today. Let us show you how we can make your business run more smoothly with fewer component failures.

Why is an onsite component repair and overhaul service important?

Most of our clients work in the aerospace, oil, gas, chemical and power generation industries. This means that often the systems and components that develop operating failures or need to be serviced are too large or integrated within structures out in the field such as wind turbines or Steam Gas Turbines. An onsite repair and overhaul service is important as it saves having to bring in specialist equipment to transport the machinery or part which can be costly and time-consuming. This also saves on potentially high shipping and logistics costs as well as lengthy downtime.

Having an onsite component repair and overhaul service is particularly important to us so we can ensure we protect our customers’ critical components where ever they are based providing the best service possible with the least amount of disturbance to their operations.

What plant equipment repair services are offered onsite?

We offer a wide range of repair and overhaul services onsite to ensure our customer’s parts and components are fully functioning. Whilst on-site, our engineers will ensure that our quality approvals and procedures are adhered to just as they would be in our specialised facilities.

Some of the problems we can solve onsite with our component repairs and overhaul services are:

• Fatigue
• Fretting fatigue
• Cavitation corrosion
• Forming or correcting the shape of distorted components
• Stress corrosion cracking
• Corrosion generally
• Exfoliation corrosion
• Filiform corrosion

What other services do you offer onsite?

We offer many different repair services to make sure that critical components and structures are protected and perform as they were designed, however, we also appreciate that it is important to overhaul components from time to time as part of regular maintenance schedule to ensure the longevity and safety of equipment out in the field.

Our onsite services include a variety of shot peening and controlled blasting processes such as flapper peening, exfoliation peening for aging aircraft and controlled shot peening of welds and heat-affected zones.

We also provide complete repair and overhaul services for Industrial Steam Gas Turbines including strip, recoat and dressing of compressor blades and associated components.

Here at CWST, we have many years’ experience in developing onsite repair and overhaul services and understand the importance of providing fast and efficient material treatments and processes in any location to keep safety-critical machinery, components and equipment running for as long as possible.

To find out how our onsite component repair and overhaul services can help your business contact us today or find out more about the services we offer to ensure your machines are always running at full power.

Common include turboprop, turbojet, turboshaft, ramjet and turbofan engines. These forms of gas-powered engines have increased significantly since the 1900s and it is these technological advances that allow aero engineers to develop high-performance aircraft.

However, recent advances in technology and materials have resulted in component specifications that must withstand more complex and hazardous product environments. Luckily, CWST’s material coating and treatment services can help aero-engine manufacturers to ensure the highest quality and material endurance through our broad range of material solutions.

What is component failure?

Component failure generally occurs due to a sequence of events which as a direct result of design and the chosen materials to the chosen manufacturing process and component assembly. Processes such as heat application, welding, grinding, and machining during the manufacturing stage can cause component failure. Other aspects of manufacturing that can affect material performance and result in aero-engine component failure can include processes like bending, rolling, or forging.

In-service conditions can also directly be attributed to component failure of a part such as volatile temperature change and environmental conditions, uneven high or low cyclic loads or stress profile, compression torsion and bending as well as foreign object damage.

Matching the maintenance needs of the component to a products operating conditions and environment is crucial and the right surface treatment can dramatically extend the life of these critical parts.

If you’re unsure which material treatment is best for your product, design or application, speak to us today to find out how we can help to reduce component failure.

Aero-Engine Failure modes

Although aero-engine failure modes are not limited to the below, some of the most common types of failure modes are:

• Fretting
• Galling
• Fatigue
• Contact fatigue
• Fatigue
• Corrosion
• Stress corrosion cracking
• Micro-cracking
• Foreign object damage
• Erosion
• Water droplet erosion

Aero-engine parts such as blade roots, airfoils, tie wire holes, propeller blades and turbine discs, blisks, and drums are susceptible to these failure modes due to their extreme product operating conditions and environment.

Aero-engine material failure mitigation solutions

CWST provide a wide range of material solutions that help to mitigate the common aero-engine failure modes above, this includes:

• Controlled shot peening
• Laser peening
• A.S.E Isotropic peening
• Thermal spray coatings

Controlled Shot Peening

Known as a cold working process, the shot peening process is applied using spherical media know as shot. As each piece of media hits the surface of the material it creates a tiny indentation where the surface will attempt to yield but is restrained by the substrate material. This combination of forces causes the substrate material to compress creating a beneficial compressive residual stress which leaves the surface material resistant to crack initiation and propagation whilst also removing any tensile stresses as a result of manufacturing.

Find out more about controlled shot peening: “Could your components be improved by Shot Peening?”

Laser Peening

The process of laser peening can place exceptionally deep residual compressive stress into key areas of a product to retard crack initiation and growth enabling increased fatigue strength ratings. Laser peening is not a replacement process for controlled shot peening but has additional advantages that can influence which method is best for any given application.

C.A.S.E Isotropic Peening

The technique of C.A.S.E isotropic superfinishing has been developed as a metal surface treatment that provides components with excellent bending and contact fatigue strength with resistance to high loading. C.A.S.E (Chemically Assisted Surface Enhancement) is also sometimes referred to as isotropic finishing. Isotropic finishing is a material treatment solution where a product is first shot-peened followed by chemical surface treatment where any mental asperities are gently removed, retaining valleys for optimum oil retention.

Thermal Spray Coatings

Used commonly in the aerospace, automotive and power generation industries, thermal spray coatings produce a cost-effective and high-performance finish which protects metallic components for heat, wear and corrosion, fatigue, and oxidation. Thermal spray coatings can also be used to repair damaged and worn components too.

CWST offer customers a single-source solution and point of contact for all their controlled material surface treatment needs, supporting their requirements through our global network of over 70 facilities worldwide.

To find out more about CWST’s material solutions get in touch with a member of our team, or to find out more about Aero-Engine component failure visit our page about the component and manufactured material problems that CWST solve.

Engineered performance coatings are used on products to protect components from their environment by helping to mitigate corrosion, heat damage and material wear. By mitigating these aspects of product degradation, a longer product life-time could be guaranteed.

CWST are engineered performance coatings experts with facilities worldwide including E/M Coating Services based in the UK and USA, who are specialists in solid film lubricants and anti-corrosion coatings.

At CWST, quality is of the utmost importance. CWST understands the challenged faced by customers to reduce costs and turnaround times while making metal components and equipment last longer and perform more effectively.

To find out more about engineered performance coatings visit our services page or get in touch with a member of our friendly team.

Benefits of performance coating

• Reduce erosion
• Anti-stick
• Resistance to galling, fatigue and failure
• Low noise/ anti-stick
• Pinhole free barrier coating
• Resistance chemical and environmental attack
• Protection against chipping and blistering
• Shielding to EM/RF radiation
• Aerospace aluminised coatings

Applications of performance coatings

• Pumps and valves
• Gears
• Bearings
• Fasteners, bolts and locknuts
• Thread rolling screws
• Rivets
• Washers, ‘O’ rings, gaskets, and seals
• Food handling equipment
• Rollers and dyecans
• Airbags
• Magnets
• Centrifuge components
• Medical implant devices
• Circuit boards

Curtiss -Wright Surface technologies are pleased to announce the addition of in-house Vacuum Brazing, Sintering and Heat treatment within our Component Coating and Repair facility based in Alfreton Derbyshire UK.

The new Vacuum Furnace has a working area of 600mm x 450mmx 900mm and is fitted with a sealed cooling system meeting the latest environmental legislation.

The vacuum brazing process uses a filler alloy which is pre-placed on the component in a location that as the furnace temperature is raised and the filler metal alloy melts, it flows into the assembly capillary joints and affects a strong bond.

The Vacuum Furnace also brings Sintering and Heat Treatment capabilities to ������Ƶ������� Surface technologies for components such as:

• Stators
• Nozzles
• Honey Comb Seals
• Rings
• Blades

Oxidation is the general chemical reaction of losing one or more electrons in an atom, molecule or ion, however, rust is an oxidation reaction only when iron reacts with water and oxygen. There are different colours of rusts and it’s important to know the difference so you can treat them correctly.

Types of rust:

Red Rust

Hydrated oxide Fe2O3•H2O (high oxygen/water exposure)

The most common type of corrosion is uniform corrosion. This is where an even layer of oxidation appears across the surface of the material. When metal is exposed to high volumes of water and oxygen, the iron oxidises with a contaminate, this creates “red” rust.

Yellow Rust

Iron oxide-hydroxide FeO(OH)H2O (high moisture)

Yellow rust is present in metals that are found in large amounts of standing water. This type of rust is usually found in a solvated state, commonly found near sinks and bathtubs.

Brown Rust

Oxide Fe2O3 (high oxygen/low moisture)

Brown rust can react even with lack of moisture, compared to the others highlighted above. Unlike red rust, brown rust can form as non-uniform corrosion, appearing on specific areas of the material rather than the overall surface. The manufacturing process can usually be the result of brown rust when contaminates are found on metal surfaces.

Black Rust

Iron (II)oxide – Fe3O4 (limited oxygen)

Black rust can form when oxygen cannot reach the material, perhaps it is trapped and covered by another material resulting in a stain-like reaction. Unlike the other types of rust, black rust does not produce as quickly and is not as common which makes it easier to combat.

What happens when a material is not treated?

Premature failure can result in many problems; corrosion, stress corrosion cracking, galling amongst others.

CWST provides a wide range of surface treatment services which can help to mitigate material oxidation and help to increase product life-span and reliability.

1) Thermal Plasma and HVOF Spray Coating

HVOF spray coating and Thermal Plasma coatings are used commonly in the aerospace, automotive, power generation and oil and gas industries. This is due to the coatings ability to resist and present oxidation and erosion. There are a wide range of benefits to using Thermal Plasma and HVOF Spray coatings which you can find out more about by visiting our material surface treatment page.

2) Shot Peening

Component failure is often related to residual tensile stress induced during the manufacturing stage. Our controlled shot peening services are a highly cost-effective method to mitigate corrosion fatigue and wear. Find out more about controlled shot peening today by visiting our shot peening services page.

3) Everlube ® products

CWST provides a range of Everlube ® products which help to lubricated and protect low frictional resistance between two mating parts. Everlube ® products are a form of dry film lubricant coating. Depending on the material application, there are a range of different products that can be utilised to resist oxidation and wear. Find out more about Everlube ® coatings by visiting our material coatings page.

IMR provides a comprehensive range of mechanical, chemical and metallurgical testing services that ensure design and manufacturing integrity for our customers.

CWST’S IMR test labs services include:

• Chemical Analysis

Material composition is critical to a material’s machinability, durability and stability in its intended use. As products have diversified, we’ve seen a huge increase in new alloys, coatings, polymers and emerging materials including fibre-reinforced composites and ceramics.

Our team of chemists, engineers and lab personnel are adept at analytical techniques such as chromatography, qualitative analysis, gravimetric analysis, quantitative chemical analysis and many other organic chemical tests.

• Metallurgical Evaluation

Metallurgical analysis reveals the condition and makeup of your materials with macro, micro and SEM examinations. These analyses reveal microstructure, processes performed on the material during manufacture and whether to meet the required specification(s) to ensure durability in the intended use.

Unless your sample is prepared with skill, accurate analysis of the base metal or ally may not be possible or lead to imprecise results. Our dedicated team of engineers and PhD’s lab technicians utilise state-of-the-art equipment, advanced polishing techniques, and decades of experience.

• Non-metallic Testing

Non-metallic materials, durable and lightweight engineered materials are present in nearly everything around us and are gaining ground because of the wide range of beneficial properties that they offer. Specifically engineered for flame resistance, flexibility and durability, non-metallics can be designed to meet any number of specific application requirements.

IMR Test labs provides analyses on new materials, supports your R&D efforts, provides production control testing, and conducts comparative analyses between raw materials and suppliers.

• Corrosion Testing

Corrosion costs industry and manufacturing billions of dollars annually. Choosing the right raw materials and coatings, and understanding your in-service conditions can save you costly repairs, failures and recalls.

The IMR corrosion testing lab helps you to estimate component service life, compare candidate materials in your service environment and helps screen your materials and their condition. Weather testing also provides quality control by making sure that your application processes, such as coatings, anodising and electroplating are being performed to specification.

• Failure Analysis

When parts or equipment fail, you need accurate answers quickly to get solutions in place. Every day you wait for answers, it costs you money and potentially your company’s valuable reputation.

IMR Test Labs should be your first call for your next root cause failure analysis. We are experienced and fast. Our team is well trained and highly accurate to be able to tackle your failure analysis needs from simple fractures to complex litigation cases.

To find out more about IMR Test Labs, visit the or find out more about the service that IMR Test Labs provides by getting in touch with a member of our professional, friendly team.