July 8, 2025

Blackout

So, we have a new experience, a blackout. A disaster for every heat treater. And for foundries or glassworks? It can’t possibly be worse. And what
June 26, 2025

Carbon tax

Together with AI, we played the carbon tax.  The aim was to find out how much more expensive heat treatment will be and what the advantages
June 20, 2025

EU Legislation

Yesterday I attended an online lecture by Ms. Lenka Mynářová on the topic of EU Legislation. The whole thing was organized by Czechimplant and Jana Vykoukalová
May 28, 2025

CAE FORUM 2025

I’m starting to have a problem with time. My activities are multiplying exponentially. On Friday evening, someone calls me from an unknown number. I pick up
May 17, 2025

NEXTGEN – ENERGETIKA 2035+

The Institute for Politics and Society organized a conference on Tuesday on the topic of Energy 2035+. You can find more about the program here (https://www.politikaspolecnost.cz/aktualne/nextgen-energetika-2035-2/)
May 13, 2025

Dukovany Nuclear Power Plant in heat treatment operation

So the court banned Dukovany from us… we all thought it was almost finished, but it’s all for nothing. I almost feel like the EU has
April 15, 2025

Electricity once again..

I don’t know what the current state of electricity prices for industrial production is on the market, but I do know that ČEZ Prodej billed me
April 13, 2025

How is ČEZ ripping us off?

I received an electricity bill from ČEZ Prodej. To be honest, ČEZ is no longer my supplier. Two days after receiving the invoice, I found another
January 21, 2025

Energy 2025

This year has not started well for us. Lukáš Kovanda published data on gas and electricity prices between the US and Europe on his LinkedIn (Source:
September 21, 2024

AI and LPC

From May 2024, there is a new subsidy program for energy savings, and I expected an investment boom in heat treatment operations, aimed at this area
May 20, 2023

Vibration stress annealing

As I have long recommended this technology for testing thermal fatigue stress relaxation for die casting dies, I was a bit unhappy as I could not
May 13, 2023

Hydrogen

With natural gas prices in mind, there is a lot of talk about hydrogen. Of course, about green, no other colour is worn anymore. But how
May 10, 2023

FIT55

So, they agreed to the FIT 55 package, which means that we will reduce emissions by 55% by 2030 compared to the current state. Since a
March 11, 2023

Act 261/2007 Coll.

With effect from January 1, 2008, Act No. 261/2007 Coll., on the Stabilization of Public Budgets (ZSVR), introduced so-called energy taxes into the Czech tax system
February 14, 2023

TAV Vacuum Furnaces – Energy savings

Oven manufacturers are also interested in saving electricity. Here is a link to the new TAV Vacuum Furnaces blog. HOW TO OPTIMIZE THE ENERGY CONSUMPTION OF
January 24, 2023

Energy savings in commercial heat treatment IV

Effect of heating type Both for hardening and for tempering, we have to heat the parts properly. The entire heat-up cycle has 3 phases. Heating, equalization
January 21, 2023

Energy savings in commercial heat treatment III

In this new t blog, I no longer wanted to deal with “technical consumption” and wanted to move on to that “technological consumption“. But somehow it
January 16, 2023

Energy savings in commercial heat treatment II

So glory, we already have the measurements… we can proceed further. For all types of furnaces, it is necessary to remember that we cannot influence the
January 10, 2023

Energy savings in commercial heat treatment I

Let’s be honest. It’s too late to start now. But if we still have a chance of a year’s delay, because based on God’s inspiration we
January 5, 2023

Up down

  On the web, I found a lecture by Mr. Jan Bureš from Patria Finance, given for the Foundry Association in the fall of last year.
December 19, 2022

Energy according to FIT 55

https://www.parlamentnilisty.cz/arena/monitor/EU-se-dohodla-na-zprisneni-hlavniho-nastroje-na-ochranu-klimatu-723769 An article regarding the EU agreement on charging CO2 emissions for companies was published today in the Parliamentary Papers. What does it mean? In the
December 9, 2022

What will happen after the New Year?

So I’ll hang up again… Well, to tell you the truth, I expect the apocalypse. Compared to January 2021, Eurostat records an increase in industrial prices
November 20, 2022

Home elektricity

  That’s how the new ČEZ price list for electricity from January 1, 2023 came home to me. So far, I’ve only read various reports about
November 9, 2022

Emissions, energy and heat treatment furnaces

I found an interesting presentation on the web presented by Ipsen and a comparison of the carbon footprint between classic multi-purpose carburizing furnaces, continuous furnaces, and
September 20, 2022

Electromobility II or with electric cars in Kimberley?

In the first part, I detailed the types of cars for electromobility from an article on Linkedin. There would be nothing strange about that. However, in
September 19, 2022

Electromobility I

Interesting data for electromobility was published on Linkedin. There was a significant year-on-year increase in sales of cars with an electric motor or plug-in hybrids. This
August 30, 2022

Calling the government on the energy crisis

The Moravian Aviation Cluster, together with the Plastics Cluster and the National Cluster Association (NCA), issued the following call to Prime Minister Petr Fiala and Minister
August 22, 2022

Green Hydrogen

An interesting article was published on HeatTreatToday, the view of two renowned people from the field of heat treatment on the use of green hydrogen for
July 31, 2022

Electricity or gas?

The energy crisis is probably the main topic of today. Although gas-fired furnaces are cheaper to operate, under the pressure of external events, their era seems
May 15, 2022

Hydrogen as a source of energy

The “H2 Forum 2022” was held in Berlin on May 4 and 5, in person and at the same time via video conferencing. The theme was
May 13, 2022

Natural gas and LNG from the USA

I don’t know if you noticed, but a very interesting article on gas prices was published on HeatTreatToday. You can find the article here, at this
April 11, 2022

Influence of rising energy prices on the price of heat treatment

An old-new topic, however very current. According to Česká spořitelna’s analysis, it is possible to count on variants where the price of energy for a commodity
February 15, 2022

Do we know how much energy we need for heat treatment?

What about the energies in the furnace? Do we even know how much energy we use per 1 hour of furnace operation or per 1 kg
January 9, 2022

Science fiction or reality?

I was thinking about how to start the new year 2022, with some wish, motive or just one sentence – a lot of health and love.
April 16, 2021

Temper furnace selection and carbon footprint

What should such a tempering furnace look like? There are two basic solutions. Retort furnace and non-retort furnace with direct batch heating. Those who want to