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JA Electronics Q&A

RUSTY interviews JA Electronics VP Michael Grace

RUSTY Talks to Michael Grace, Vice President of JA Electronics

MATCOR is excited to welcome JA Electronics to the BrandSafway family, bringing decades of expertise and a range of cathodic protection rectifiers and other CP accessories to MATCOR customers.

We recently sat down with JA Electronics’ VP Michael Grace for this informative interview.

RUSTY: Michael, first off, welcome to the BrandSafway family – what do you think of your new logo?

MICHAEL: JA Electronics has a long and proud history of servicing the Cathodic Protection industry dating back to 1980. BrandSafway’s acquisition of the company marks a new and exciting chapter in that history.

The new logo is a great way to reflect on our past and look forward to our future as part of BrandSafway’s growing set of Corrosion and Integrity businesses. We are very excited about the opportunities ahead of us.

RUSTY: Other than a new logo, what big changes do you see coming for JA Electronics?

MICHAEL: Let’s start by saying what is not going to change—we are going to continue to supply the highest quality rectifiers on the market and do so at very competitive rates. JA Electronics has earned its reputation of providing rectifiers that are built to perform for the long haul. We are not changing our manufacturing team—our rectifiers are proudly built in Stafford, Texas by a team of experienced and dedicated rectifier assembly professionals. Another thing that will not change is our customer service. We stand behind our products and provide world class technical support.

What will change is our relationship with MATCOR. As a fellow BrandSafway company, MATCOR and JA Electronics will be actively looking at ways to partner our products and services. MATCOR, like JA Electronics, is an established name in the cathodic protection industry with a reputation for outstanding products and a long history of innovation. We expect to see collaboration with MATCOR on marketing efforts, shared R&D initiatives, and a closer pairing of our offerings to our customers to add greater value.

RUSTY: What makes JA Electronics a great value proposition?

MICHAEL: JA Electronics’ rectifiers are highly respected in the marketplace for their quality and reliability, a reputation that we have earned over the past 40 years.

Our conservative design basis sets us apart from other rectifier manufacturers. Our transformers, bridge stacks and wiring assemblies are all designed with a 20% safety factor. There are other features and material selection choices that we make to further enhance the reliability of our rectifiers. These design choices result in a higher quality product and allow us to offer a 2 year standard warranty, when most of our competitors limit their warranty to 1 year.

RUSTY: Are JA Rectifiers priced at a premium relative to other rectifiers in the market?

MICHAEL: There is a perception with some in our industry that JA Rectifiers are higher-end rectifiers and cost more than other brands. But the reality is that our rectifiers are cost-competitive with other suppliers even with the great value that we offer. Give JA Electronics a shot—we think you will be surprised at our competitiveness with other rectifier suppliers.

RUSTY: Why are aluminum enclosures better for cathodic protection rectifiers? What’s wrong with galvanized steel?

MICHAEL: Well, there is nothing wrong with galvanized steel enclosures. They’re just not as good as the aluminum enclosures that JA Electronics supplies. We prefer aluminum for its lightweight, anti-corrosive and thermal conductivity properties; whereas galvanized steel is significantly heavier, typically more expensive and does not provide the same level of corrosion resistance in outdoor installations that aluminum offers. The weight savings translates into reduced shipping costs and easier handling during installation. The aluminum enclosures we provide will never rust as aluminum will naturally react with the environment to create a thin oxidizing layer that protects the enclosure. We consider aluminum to be the superior enclosure material.

RUSTY: Is there anything we did not cover that the MATCOR customers might find useful to know about JA Electronics?

MICHAEL: We have a QuickTurn program that covers some of our most common sizes of rectifiers, and we will be looking to expand on this program working with MATCOR to better serve our customers’ needs.

BrandSafway Acquires JA Electronics Manufacturing Company

Together MATCOR® by BrandSafway and JA Electronics will provide full range of cathodic protection and corrosion control solutions.

KENNESAW, Ga., April 9, 2021 — BrandSafway has acquired JA Electronics Manufacturing Company, a privately owned business, specializing in providing the corrosion control industry with cathodic protection equipment, custom engineered using the latest technology.

“By bringing JA Electronics Manufacturing products and solutions to MATCOR and BrandSafway, we will be able to more effectively grow our cathodic protection and corrosion control business,” said Dave Witsken, president of Industrial, Energy and Commercial for BrandSafway. “We’re also excited that JA Electronics’ solar-powered rectifiers will enhance BrandSafway’s ongoing ESG (Environmental, Social and Governance) efforts.”

Cathodic Protection Rectifier
Oil Cooled Rectifier

MATCOR by BrandSafway delivers cathodic protection and corrosion control solutions for major infrastructure assets, including oil, gas, and water pipelines, above-ground storage tanks, power plants, energy facilities, deep wells, and steel-in-concrete structures worldwide. JA Electronics’ industry-leading corrosion protection rectifiers, controllers, boxes, anodes, testing equipment, and additional grounded materials are an ideal complement to MATCOR’s business. JA Electronics and MATCOR’s combined customers will benefit from a broader range of solutions and greater depth of expertise in cathodic protection and corrosion control.

Founded in 1984 and located in Stafford, Texas, JA Electronics has a proven leadership team, committed to the highest industry safety and quality standards. “This is a great opportunity for JA Electronics
and our employees,” said Jesse R. Marion, JA Electronics president and CEO. “JA Electronics has an experienced team with a great depth of knowledge in manufacturing cathodic protection and corrosion control equipment, which will complement the expertise that BrandSafway has in access, scaffolding, forming, shoring, and related industrial services.”

About MATCOR

In business since 1975, MATCOR by BrandSafway provides services and products that solve corrosion problems globally for major infrastructure assets such as oil, gas, and water pipelines, above-ground storage tanks, power plants, energy facilities, well casings, and steel-in-concrete structures. MATCOR is a turnkey ISO 9001:2015 certified provider of customized cathodic protection products and systems combined with high-quality corrosion engineering, installation, and maintenance. The company maintains specialized CIS (close interval survey) teams and a large fleet of construction equipment. MATCOR’s manufacturing plant is located in Chalfont, Pennsylvania, and the company maintains field service and sales offices in Texas, Oklahoma, Louisiana, Wyoming and Western Pennsylvania, in addition to a growing list of international distributors. For more information about MATCOR, visit www.matcor.com.

About BrandSafway

With a commitment to safety as its foremost value, BrandSafway provides the broadest range of solutions with the greatest depth of expertise to the industrial, commercial and infrastructure markets. Through a network of 340 strategic locations across 30 countries and more than 38,000 employees, BrandSafway delivers a full range of forming, shoring, scaffolding, work access and industrial service solutions. BrandSafway supports maintenance and refurbishment projects as well as new construction and expansion plans with unmatched service from expert local labor and management. Today’s BrandSafway is At Work For You™ — leveraging innovation and economies of scale to increase safety and productivity, while remaining nimble and responsive. For more information about BrandSafway, visit www.brandsafway.com.

Successful Sled Anode Installation Provides Houston Ship Terminal Corrosion Protection

This article describes a recently completed sled anode installation for ship terminal corrosion prevention on the water side of a dock structure along the Houston Ship Channel.

The project involved protecting a new combi pile wall being installed in front of an older existing conventional sheet pile wall nearing the end of its useful life. The combi wall utilizes large diameter steel pilings as the primary structure combined with conventional Z-pilings as the secondary structure.

Sled Anode ready to ship from MATCOR’s Chalfont, PA manufacturing facility

Project Details

For this project, there were twenty-seven 60” diameter steel pilings being driven to a depth of 100 ft and spaced approximately 10 feet apart.

This cathodic protection system design, prepared by another CP company, called for twenty-five discreet shallow vertical anodes to protect the land side area between the new and old dock structure and two sled anodes to protect the new water side.

The interior side of the existing wall was already being cathodically protected with a deep anode system.

MATCOR was successful in securing the contract for the supply and installation of the new sled anode system. We utilized MATCOR’s Sled Anode assembly consisting of mixed metal oxide coated, titanium tubular anodes installed with custom fabricated concrete ends. In addition, we utilized a Kynar/HMWPE #1 cabling system installed in a flexible protective black HDPE pipe.

Another Sled Anode Project for Jetty Piling Corrosion Prevention »

Benefits of MATCOR’s Sled Anodes for Ship Terminal Corrosion Prevention

Each of the sled anodes include lifting lugs for ease of installation and floating locator buoys to allow for temporary removal in the event of dredging operations.

The sled anodes weighed approximately 5800 lbs each to assure that the sleds remained anchored in place along the ship channel floor.

MATCOR sled anode installation for ship terminal corrosion prevention along the Houston ship channel
Installation of sled anode for ship terminal cathodic protection using a barge mounted crane

The use of sled anodes makes for an easy installation and minimizes the need for divers – in this case the use of divers was only needed to help route the cabling back to shore.

Each sled anode was designed for 75 amps output for 30 years continuous service in seawater. The two sled anodes are being powered off a common rectifier configured with an RMU for remote monitoring of the systems operations.

These sleds were installed using a qualified marine sub-contractor who provided a properly sized crane mounted on a barge to facilitate the installation.


Have questions or need a quote for ship terminal or other near shore structure corrosion prevention? Contact us at the link below. For immediate assistance, please call +1-215-348-2974.

Contact a Corrosion Expert

MATCOR Safety Week—Planning for Success

In January, MATCOR held a one-week Safety training program for our Louisiana, Houston, Midland, Guthrie and Casper construction and field technical personnel. A total of 58 field personnel, excluding management and safety trainers, were taken out of the field, and brought to our Guthrie, Oklahoma facility for this training.

MATCOR - Corrosion Industry Safety

Taking a week off from performing paid work to focus on Safety is an important part of our commitment to Safety.

The training was broken into smaller teams and held in various meeting locations in two different buildings to allow us to provide proper social distancing to protect our employees during this period of COVID-19. The precautionary measures allowed us to safely train a large group of people without a single incident of COVID-19 transmission.

Topics covered included an 8-hour Basic Plus and Basic Plus Refresher course administered by the Oklahoma Safety Council, Excavation Competent Person training, Fork Lift and Backhoe Equipment Training, Operator Qualification certification, H2S ½ day training, CPR and First Aid, and training on BrandSafway Internal Safety Programs including Short Service Employee, Incident Reporting, Driving Safety Refresher, Confined Space, Fall Protection, Walking Surfaces, Job Safety Planning, Drug and Alcohol Policy, DOT Motor Vehicle Record requirements and a host of other topics. Trainers included outside third party trainers and in-house trainers from BrandSafway and MATCOR.

MATCOR continues to invest in our people, so that they are well prepared to perform their work in a safe and professional manner. 


Have questions or need a quote for cathodic protection or AC mitigation materials or services? Contact us at the link below. For immediate assistance, please call +1-215-348-2974.

Contact a Corrosion Expert

Welcome New MATCOR Team Members!

Over the past couple of years, MATCOR has invested significantly in new equipment including vertical and horizontal drill rigs, water trucks, Mud Puppy™ drilling mud management systems, hydrovac excavation equipment and other support equipment. But MATCOR is also investing heavily in adding talented people to continue to propel our growth initiatives.

This month we welcome three outstanding corrosion industry veterans to our team.

MATCOR is Hiring »

Angie Pedraza

Angie has joined MATCOR as our newest Gulf Coast Account Manager
working out of our Houston office. She is a 30-year CP industry sales
professional with extensive CP product knowledge. She is passionate in supporting and advocating for her clients, understanding their current
challenges, and helping to fuel successful outcomes.

Mario Mahabir

Mario has joined MATCOR as a Project Manager to support our fast-growing Permian office in Midland,
Texas. He is a certified PMP project manager professional with 9 years of industry experience working
for several cathodic protection companies. He has an electrical engineering degree and brings a tremendous amount of enthusiasm and competence to MATCOR.

Cody Lewis

Cody is another experienced corrosion professional who has joined MATCOR and will be working as a Project Manager out of our Casper, Wyoming office. Cody is a U.S. Army veteran, who spent some time in the drilling and exploration side of the oil and gas industry before transitioning into operations. He has worked for several operators, including most recently at Silver Creek Midstream, where he was a corrosion program manager. As a previous MATCOR customer, he brings a valuable owner/operator
perspective to MATCOR and the project management role.


Have questions or need a quote for cathodic protection or AC mitigation materials or services? Contact us at the link below. For immediate assistance, please call +1-215-348-2974.

Contact a Corrosion Expert

Solar Powered Cathodic Protection Systems—Design Considerations

This article reviews the design of solar powered cathodic protection systems to minimize power requirements.

For most impressed current cathodic protection systems, the use of AC powered transformer/rectifiers are the preferred means of supplying power to the system.

However, where AC power is not readily available, there are other alternative power supply systems available. One of the most common of these are solar powered systems.

Solar powered systems, when properly designed, can provide reliable power for an impressed current cathodic protection system where AC is not readily available. There are, however, some technical considerations that should be taken to assure that the system is cost effective and reliable.

solar powered cathodic protection systems
Solar Powered Cathodic Protection System – Front view showing 8 x 390W solar panels. This 225W solar system powers a deep anode system to protect a remote pipeline.

Design of Cathodic Protection Systems to Minimize Power Requirements

This may seem obvious; however, the typical CP system design is not designed based on optimizing power requirements. For AC powered impressed current cathodic protection systems, the cost of the electrical power required is very low and the overall power draw is not significant. Therefore, CP designers focus on optimizing the overall cathodic protection installation costs and not reducing the power requirements. AC power is relatively low and AC power costs are very low.

But when we are talking about designing a CP system where AC power is not an option, the economic drivers are different.

The cost of the power supply for a solar powered cathodic protection system increases exponentially as the wattage increases. Therefore, investing additional monies on the CP system design to reduce power requirements can have a significant impact on the overall installed cost of the solar power system.

Power is simply defined by the equation W=I2R where W is Power, I is the total design current, and R is the total system resistance.

There are two ways to reduce power requirements for a solar powered cathodic protection system

The first has to do with the required current output for the system. Typically, CP designers are overly conservative in terms of design current. If we believe 20 amps of current is needed, then why not install 40 amps of capacity. If we need more current, we will have that capability by simply turning up the voltage on the rectifier. AC power is not a concern.

However, when considering solar powered CP systems, reducing the maximum current density has a huge impact on the solar system sizing.

A 25% reduction in the system’s current requirements reduces the power requirement by 44%.

For solar powered cathodic protection systems, the design current needs to be scrutinized to make sure that we are not being overly conservative and installing excessive current capacity that is not warranted by the application.

solar powered cathodic protection system installed in Wyoming
Rear view of a 225W solar system with 7 days autonomy designed for installation in Wyoming. The system includes dual 8-battery enclosures, load management controller and cathodic protection controller.

Another important factor in reducing the power requirements is designing the cathodic protection system to reduce anode bed resistance. This can easily be achieved by understanding that anode bed resistance is largely a function of the overall total anode system length. Designing the anode system to increase anode length can drastically reduce anode bed resistance. For deep anode groundbed systems this means spending a little more in drilling costs to extend the active anode length.

This will increase the cost of the CP system, but these additional costs can often generate a much larger savings in solar power system costs. Also consider the use of long length linear anodes for shallow anode bed systems as these systems also have a much lower anode bed resistance.

Multiple Small Systems May Be Less Expensive Than One Large System

Another consideration is the quantity and spacing of CP systems.

Given the exponential costs associated with solar cathodic protection systems as the wattage increases, it often makes more sense to install multiple smaller anode systems, than to try and design one large CP system.

A single 30-amp system with 1 ohms resistance would require a solar power system rated for a minimum of 900-Watt plus a design safety factor. Installing two 15-amp CP systems in different locations can improve the CP current distribution by eliminating some attenuation concerns, but more importantly it also reduces the total wattage of solar power required by 50%. The cost savings of installing 2 x 225-Watt versus a single 900-Watt system can far exceed the incremental costs of having two installations.

Solar Cathodic Protection System Application in Wyoming

The photos above provide some perspective on the size and space requirements of a typical Solar Power system. These photos are from a recent MATCOR installation in Wyoming and are based on providing continuous power for a 15 amp, 1 ohm anode bed. The battery capacity is sufficient to provide 7 full days of autonomy.

Autonomy is the term used for describing how many days without sunlight the system is sized to support using stored solar energy in the battery reserves. As can be readily seen from the photos above, the solar power systems do take up a reasonably large footprint for a relatively small system, further emphasizing the value of minimizing the CP system power requirements

Should you have a need for a Solar Powered CP System, contact your MATCOR representative. MATCOR’s engineering team is available to help you with optimizing the overall system design.


Have questions or need a quote for a solar powered cathodic protection system? Contact us at the link below. For immediate assistance, please call +1-215-348-2974.

Contact a Corrosion Expert

Large AC Interference Mitigation Project in Southern Wyoming

MATCOR expedited manufacture and installation for this “late start” AC interference mitigation project requiring over 73,000 feet of gradient control wire.

MATCOR Crew Installs Substantial AC Interference Mitigation System in Southern Wyoming
MATCOR Crew Installs Substantial AC Interference Mitigation System in Southern Wyoming

Installation Challenges

The construction window in the High Plains Region encompassing southeastern Wyoming is a relatively short one as the winter months can be quite inhospitable to construction activities.

As such, the disruption caused this year by COVID-19 resulted in numerous projects’ starts being delayed as companies dealt with the pandemic, leaving installation contractors with less time to complete critical installations.

MATCOR was recently involved in one of these late start projects. A new construction AC transmission line was built, encroaching on the right of way of an existing pipeline in Southern Wyoming. AC transmission was scheduled to begin in early November of 2020.

AC Modeling & Mitigation Design

The pipeline operators had commissioned an AC modeling study and mitigation design which was not finalized until early August.

MATCOR was hired on August 5th, by the pipeline owner, to supply and install the mitigation design with a completion date of October 1st.

The mitigation design called for the installation of:

  • Approximately 73,500 linear feet of MATCOR’s Mitigator® Engineered AC Mitigation System gradient control wire
  • Three deep well grounding systems
  • AC coupon test stations
  • Satellite RMUs (remote monitoring units)
  • Solid state decouplers

MATCOR did not hesitate to commit to this aggressive installation schedule that required materials to be manufactured and procured on an expedited basis.

MATCOR is the OEM for the AC Interference Mitigation System

As the original manufacturer of the Mitigator, MATCOR was able to immediately ship 10,000 feet from stock inventory. The balance of the material was immediately moved to the front of our production schedule. Within a few days of receiving the order, MATCOR had mobilized to the site and was making preparations to kick off the installation.

MATCOR performed the Mitigator installation using a cable plow with a dozer providing a pre-rip. MATCOR also deployed a new hydro-vac truck to perform pot holing for line locating and test station installations.

A MATCOR drilling rig and crew performed the deep grounding drilling.

Completed Ahead of Schedule

The entire AC installation was completed and commissioned one day ahead of the scheduled completion date without incident and to the pipeline owner’s satisfaction.

This project highlighted all of MATCOR’s core competencies:

  • Manufacturing of materials
  • Broad construction capabilities
  • Professional project management
  • Field technical expertise

When you need to get it done and the clock is ticking – MATCOR performs.


Have questions or need a quote for AC interference mitigation materials or services? Contact us at the link below. For immediate assistance, please call +1-215-348-2974.
Contact a Corrosion Expert

MATCOR MMO ANODE SURCHARGE

In response to the surging hyperinflation of global iridium prices, MATCOR is instituting, effective February 1st, a temporary surcharge on the price of all our MMO anode products.

The surcharge is necessary to offset the significant increases in MMO coated materials, specifically iridium.

The surcharge varies depending on the product and its MMO cost component and will be shown as a separate line item in our material proposals.

Learn more about the iridium pricing surge at the link below.

Global Iridium Pricing Crisis »

Price Quotes for MMO Anodes

Additionally, MATCOR is reducing our quote validity dates to two weeks and stipulating that the price validity is based on the price of Iridium remaining below 4500/oz. Should the price of Iridium exceed 4500/oz, MATCOR will review and confirm validity of the pricing at time of order placement.

We regret that these measures must be taken, but these are extraordinary times. MATCOR is committed to working with you to minimize the cost impact of the global iridium price surge.

This includes reviewing your project needs and evaluating alternate anode solutions.

Please contact us with any questions or to review existing quotes or alternatives for your upcoming cathodic protection projects.

Contact a Corrosion Expert

Global Iridium Pricing Crisis – FAQ

Iridium Price Increase cathodic protection

Surging Iridium prices have shocked the cathodic protection industry. We have put together the following FAQs to explain what iridium is and how it is used in cathodic protection materials.

What is Iridium?

Iridium is a rare earth metal that is, as the name implies, quite rare. It is considered part of the Platinum Group of metals as it is found as a trace element in the extraction of platinum. It is the second densest, and the most highly corrosion-resistant of all metals.

How is iridium used in cathodic protection?

It is the primary active element for all Mixed Metal Oxide (MMO) anode coatings used in oxygenated environments which include coke, soil, mud, fresh water – basically anything but seawater which is a chlorinated environment.

How expensive is iridium?

Up until a few weeks ago, Iridium prices were generally stable throughout 2020 in the range of $1500 to $1700 per ounce. In mid-December the price of Iridium skyrocketed over 200% in the space of a few short weeks. This hyperinflation in the cost of Iridium has caught the CP industry by surprise, and MMO anode suppliers are being forced to dramatically raise prices because of the significant additional costs of Iridium Oxide used as the active catalytic element.iridium price increase january 2021
SOURCE: dailymetalprice.com

Why is the price of iridium skyrocketing?

There are a couple of factors that have created this pricing crisis. First, most of the world’s Iridium comes from a few Platinum mines in South Africa, and with the global pandemic having recently hit South Africa very hard with a new and more virulent strain of Covid-19, the mining output has diminished significantly. We hope this is a short-term supply issue. The second factor has to do with the European Union announcing a major investment in Hydrogen as a green fuel for electrical generation. A new membrane technology (PEM) uses iridium as a catalyst to generate hydrogen. The announcement led to several speculators buying up Iridium supplies and driving the price up.

What happens next and how long will this last?

It is impossible to predict how high the price of Iridium will rise before reaching a peak, how long the pricing remains at these elevated levels, and what the stable price in the future might be for Iridium. What is certain is that the supply of Iridium will adjust as the mines in South Africa go back to production and as the elevated price leads to more supply being developed to meet the demand. Historically the supply of Iridium has always been available to meet the demand and when that equilibrium is restored, we can expect the price to drop and stabilize.

What is MATCOR doing to address this issue?

MATCOR is applying a surcharge on all MMO Anode products effective February 1st. We will continue to monitor the MMO situation and work with our suppliers to maintain our supplies and contain our costs as best we can. We hope that this is a temporary situation that will resolve itself in the next several months.

Are there alternatives for cathodic protection that do not utilize iridium?

We still believe that MMO anodes remain the best anode material when considering the outstanding track record of this anode, its dimensionally stable properties, and its long service life. However, MATCOR can also supply conventional anodes including high silicon cast iron and graphite anodes. We are also evaluating Platinum anodes which were the original dimensionally stable catalytic anode before the advent of MMO, although platinum has its limitations and is simply not as robust an anode material.
If you have further questions please feel free to contact your local MATCOR sales representative or visit our website and submit your question there

Effect on MATCOR MMO Anode Pricing »

If you have further questions please feel free to contact your local MATCOR sales representative or submit your question below.

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Cathodic Protection Systems | Cathodic Protection Design | alternatives to sacrificial anodes and galvanic anodes