Captive/Commercial Heat Treater Adds “Twin Vacuum Furnaces”
The largest captive/commercial heat treater in Portugal is a steel supplier by the name of “Ramada Acos SA”. “The Monty Heat Treat News” visited their facility in Ovar, Portugal in 2021 and what we saw was a very substantial and impressive heat treat department with a mixture of atmosphere and vacuum furnaces (our profile of the company and updates can be found below.
The firm graces our pages today as they very recently installed 2 new “twin” furnaces supplied by French furnace builder BMI. The basic idea is that the 2 systems have an integrated energy management system, using only two vacuum pumps instead of four, thus reducing the electrical consumption of the equipment and installed power.
“OCTOBER 25th, 2022. European Captive/Commercial Heat Treaters Invests in New Furnaces; Three times over the past 2 years we have reported on an impressive captive/commercial heat treater by the name of Ramada ACOS located in Ovar, Portugal-indeed “The Monty Heat Treat News” was able to visit the facility a little less than one year ago. Two of our previous reports on the company can be found below, one describes the company while the second outlines their plans for handling rising energy costs. The company graces our news page today for the fact that they have made a major investment in expanding and modernizing their heat treatment department. Our understanding is that earlier this year the company order a brand new batch IQ (sealed quench )system from a very large German furnace builder. Again our understanding is that the new equipment will be replacing the older, energy inefficient Brasimet furnaces which are pictured below. The other photos show the facility as we saw it in November of 2021.
“MAY 2, 2022, OVAR PORTUGAL; How Are European Heat Treater Coping with Higher Energy Costs? High energy costs are a challenge to all heat treaters around the world, and particularly challenging to heat treaters in Europe. So what is the solution? We look to captive/commercial heat treat Ramada in Ovar, Portugal for a solution, a solution they outline in this note below. To cut a long story short the company is absorbing 80% of the cost increases themselves and passing on only 20%. “The Monty Heat Treat News” chose to look at Ramada as we are very familiar with the firm having visited just a few months ago. In addition Ramada is a reasonably large facility with a mix of atmosphere and vacuum furnaces which makes them fairly representative of heat treaters in Europe. Further down we have a summary of the company as we saw it just a few months ago.
“We are aware that the whole industry is suffering from this energy crisis, in particular industries in which the use of electricity, gases and fuels, represent a significant percentage of the cost of products or services provided, as is the case with the Thermal Treatment Industry. To cope with these increases, an “extra energy” fee was introduced on 26 April 2022 (for orders placed after that date) which is directly proportional to the price of the daily OMIE energy market https://www.omie.es/es (calculated with the current costs of gases, fuels and other consumables). The calculation is based on average consumption of electricity, gases and current fuels, by type of heat treatment.
Ramada Aços, at least in this initial period, will continue to bear the highest percentage of extra costs (80%) passing on to our customers at this time only 20% of all extra costs. However, given the current unpredictability of the costs of electricity, gases and fuels, we might have to review the percentage of cost distribution of the applied rate in the future. The evaluation of this “extra energy” fee will be carried out on the first business day of each month. The updated information will be available for consultation on our website https://www.ramada.pt/pt/extra
In order to facilitate the identification of the “extra energy” value, it will appear on the invoice, duly highlighted. We will as a company continue to work according to good practices, with the knowledge, experience and requirement of strict compliance with stages, temperatures, pressures, speeds and gas use, in order to continue to obtain the best performance of tools, molds and parts, subject to heat treatment. It is our intention that the application of this “extra energy” is temporary and we strongly hope that the current situation will fade away and that everything will quickly return to normal. This extra energy charge will be withdrawn when energy costs are less than €80/MWh.”
“NOVEMBER 26, 2021, OVAR, PORTUGAL; We have now concluded Part I & II of our series about heat treatment in Portugal, we now move on to Part III which features a company by the name of Ramada ACOS a captive/commercial heat treater located in the northern part of Portugal in the city of Ovar. The firm is another example of a company which offers some of the most “state of the art” heat treatment processes available anywhere in the world. Ramada has been in business for more than 75 years both as a heat treater and a distributor of steel for Uddeholm. The company has 13 vacuum hardening and vacuum nitriding furnaces all from French furnace builder BMI along with 8 sealed quench furnaces with oil quenching https://www.ramada.pt/pt/servi
The vacuum furnaces include a hardening furnace with dimensions of 1200 mm X 1200 mm X 1800 mm (48″ x 48″ x 72″) with 13 bar nitrogen quenching, a vacuum carburizing system, several tempering units and some nitriding systems. Every single one as mentioned previously was provided by BMI in Lyon, France and in many cases Ramada has been the testing ground for new processes being developed by BMI.
The firm reports business to be very good this year although with the usual trials and tribulations caused by current supply chain issues. In spite of these trials the entire company is posed to grow and expand in 2022.
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