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Cuprobraze Attending Aimex Exhibition

Stand: 2327 (AIMEX 2015)
The CuproBraze process offers durable and high performing heat exchangers for applications in mining, locomotive, heavy-duty mobile and industrial applications.

These properties are achieved by the use of specially developed brass and copper alloys. These alloys offer high durability, high thermal performance, corrosion resistance as well as excellent retention of strength at elevated operating temperatures at least up to 300 C. Strong materials facilitate low pressure drop and downgauging to save space. The CuproBraze Alliance is formed by experts on heat exchanger production, materials suppliers and the International Copper Association. The mission of CuproBraze Alliance is to promote a widespread adoption of CuproBraze heat exchanger technology to the global vehicle and engine industry.

Members of this Alliance offer ready made heat exchangers, components, base materials, brazing filler materials, etc. and can provide technical support from idea to production.

For more details please visit www.aimex.com.au

Cuprobraze Attending Aimex Exhibition

Stand: 2327 (AIMEX 2015)
The CuproBraze process offers durable and high performing heat exchangers for applications in mining, locomotive, heavy-duty mobile and industrial applications.

These properties are achieved by the use of specially developed brass and copper alloys. These alloys offer high durability, high thermal performance, corrosion resistance as well as excellent retention of strength at elevated operating temperatures at least up to 300 C. Strong materials facilitate low pressure drop and downgauging to save space. The CuproBraze Alliance is formed by experts on heat exchanger production, materials suppliers and the International Copper Association. The mission of CuproBraze Alliance is to promote a widespread adoption of CuproBraze heat exchanger technology to the global vehicle and engine industry.

Members of this Alliance offer ready made heat exchangers, components, base materials, brazing filler materials, etc. and can provide technical support from idea to production.

For more details please visit www.aimex.com.au

New DuraFin Heat Exchangers for Mining Vehicles

New DuraFin Heat Exchangers for Mining Vehicles
DuraFin™ is a brand name for heavy duty heat exchangers, designed especially for mining vehicles operating in extremely harsh environmental conditions. The heat exchangers are manufactured with CuproBraze® technology utilizing
high-strength and high-conductivity copper alloys, facilitating strong, efficient and compact products, manufactured with an environmentally friendly process.

CuproBraze Meets Success in Locomotives

CuproBraze Meets Success in Locomotives
Serpentine Copper-Fins Brazed to Brass-Tubes Offer Superior Combination of Efficiency and Durability

“Railways enjoy a rich history and remain a major mode of transportation despite being overshadowed in the last century by trucking and airlines. Trains offer major advantages in energy efficiency for the transportation of passengers as well as freight.

CuproBraze technology is uniquely suited for cooling systems in locomotives and has already demonstrated its success in diesel-engine and all-electric locomotive applications, both of which require large on-board cooling systems.”

Bombardier Achieves Superior Performance at a Lower Initial Cost

Bombardier Achieves Superior Performance at a Lower Initial Cost
Brazed Copper-Brass Cools Locomotive Electrical Equipment

OEMs around the world are adopting brazed copper-and-brass at a rapid pace for a variety of heat-exchanger applications. Most commonly, CuproBraze technology is used to make heat exchangers for diesel engines, yet many other cooling applications can benefit from its durability and cooling efficiency. Transportation giant Bombardier, for example, recently installed brazed copper-and-brass oil coolers on refurbished electric locomotives that transport coal in South Africa.

Blogs from 2011 – 2014 By Markku Ainali & Juho Partanen

23rd of Dec., 2008
Year 2008 is close to the end. It makes me to think what has been achieved and what do we have ahead. The intensive period has been the second half of the year. Copper price came down and triggered increasing interest in CuproBraze. That can be seen for instance in the amount of articles written in different technical magazines (see News-CuproBraze in News). Today the main argument for using CuproBraze is durability. The interesting products for the future are charge air coolers for elevated temperatures and air conditioning units with high strength, corrosion resistance and antimicrobial surfaces. For both applications copper is a natural choice.
Season’s Greetings to all of you!

19th of Dec., 2008
The Board of Alliance had an interesting meeting this week, where the marketing efforts for 2009 were planned. Also, an interesting event both for members and non-members will be arranged on April 22, 2009. There will be an open-door day at Seco/Warwick in Poland. The program includes short presentations of the member companies, tour to Seco/Warwick’s brazing furnace manufacturing plant and possibility to face-to-face meetings with member companies. A good opportunity to get to know CuproBraze Alliance and what it and the member companies can offer to you. More information will be put to the “Upcoming Events” section.

10th of Dec., 2008
This web site will be slightly restructured within the next few days to make it more convenient to the visitors. After that we will start adding more information again. Please feel free to give feedback on the current contents and your wishes for the future. You can find my e-mail address on the Contacts page. Alternatively, you can write your comments at the Discussion Forum.

4th of Dec., 2008
People dealing with web site management, probably receive following kind of messages frequently: “We are a domain name registration organization in Hong Kong, mainly dealing with the domain names in Asian regions. We received a formal application from a company that is applying to register some domain names with the keyword “cuprobraze”. After investigation, we found that it is the same as your company name and trademark, so we inform you of this issue. In order to find out if it could affect you or not, we still have not confirmed the third company yet. And if you think the domains are important and would like to protect them by registering ahead, please contact us as soon as possible.” — Our Alliance has registered some major options, but is not willing to register all possible suffixes, with associated unnecessary initial and annual cost. Therefore, please be sure to continue visiting the genuine site of CuproBraze Alliance – this site, www.cuprobraze.com!

1st of Dec., 2008
Today CuproBraze is already rather well known among the thermal experts in vehicle and heat exchanger industries. There are probably many reasons for it, such as: ICA has held CuproBraze seminars around the world and is publishing Executive Report on regular basis, CuproBraze Alliance has attended, with booth, big automotive shows, like Tokyo Motorshow, IAA, Agritechnica, BAUMA etc. etc. The new Board of Alliance, elected in June this year, decided to concentrate the marketing efforts in the near future to this web site and smaller, more specialized shows linked with heavy duty heat transfer applications. The first such show to attend with booth is CTI Forum Exhaust Gases, which will be held in Düsseldorf, Germany on January 27-28, 2009. If you visit that seminar, pls utilize the opportunity to see our booth and have to a chat with us!

26th of Nov., 2008.
Today’s business is very global. It has both good and bad sides. Global companies or other organizations are working around the clock. The information flow is very fast and you can utilize the time differences if needed. Sometimes your message goes around the world in one day. I work in Europe. It once happened to me, that I gave technical advises to an American customer, and the next day I received additional questions from another customer on the same matter from Asia. They had spoken with each other during our night. CuproBraze Alliance is a global organization with many nationalities and languages among the the members. In spite of cultural and other differences, we support each other and learn from each other. Within a network like this it is often possible to get answers to urgent questions day and night, even if you are with a small company.

23rd of Nov., 2008.
The raw material price of copper has fallen rapidly from the top level of 9000 USD/ton to the current level of 3500 USD/ton. It means that copper can offer competitive solutions, not only technically but more and more even price wise. We have already seen positive reactions on the marketplace. One-shot brazing has recently been implemented in the mass production scale. Developments of new applications, among the companies already in production, have started. Also, new decisions on going for CuproBraze production are prepared. These are encouraging observations in the otherwise “depressing” general business environment of today.

21st of Nov., 2008.
Welcome to the web site of CuproBraze Alliance! The ambition of the new Board is to improve the web site step by step by updating the existing information and adding new useful information. Also, more pictures will be inserted.

A lot of things are happening in the world right now and it is a challenge to find new business opportunities. More strict environmental requirements on the vehicles force the manufacturers to find new innovative solutions. CuproBraze has the potential to be one of them. The durability, especially at elevated temperatures, is important for Charge Air Coolers. Smaller size helps when more and more components have to be packed close to the engine. Antimicrobial properties of copper can be useful in air conditioning systems. We hope this web site will help you in detecting your opportunities in the innovative world – with copper!

Nonroad Diesel Engine Makers Face Tough New Emissions Standards

Nonroad Diesel Engine Makers Face Tough New Emissions Standards
Over-the-highway trucking has become such a large industry that it’s easy to forget just how much modern civilization relies on off-highway diesel engines.

Nonroad diesel engines are employed in literally thousands of applications.The smallest engines may be just a few horsepower (hp). At the other extreme, for mining equipment, locomotives, ships and power plants, diesel engines of 6000 hp, i.e., about 4.5 megawatts (MW) are not unusual. Even larger 10,000 hp (7.5 MW) engines are available from some manufacturers.A power plant with ten or twenty of these engines could generate enough electricity for a midsize city.

URAL Installs CuproBraze Radiator-and-CAC Package in World-Class Trucks

URAL Installs CuproBraze Radiator-and-CAC Package in World-Class Trucks
OEM Truck Maker Is First to Use Brazed Copper-Brass

URAL is unrivaled in the design and manufacture of rugged 4 × 4, 6 × 6 and 8 × 8 truck models.As a leading manufacturer of off-road trucks in Russia, it enjoys a market share of more than 70 percent for full-drive trucks; and 20 percent of that country’s total truck market. Additionally, URAL exports about 25 percent of its production, and it plans to enter the heavy-duty on-highway truck market as well.