Lucifer Furnaces

06/23/2026

Last week we asked: what’s one of the biggest mistakes in heat treating steel?
One of the most common issues is using the wrong temperature range for the material and process. Even small deviations can impact hardness, strength, wear resistance, and overall part performance.
Having a reliable reference for heat treating temperatures and processes helps improve consistency and reduce costly trial and error.
Access our Steel Heat Treatment Chart here:
https://hubs.ly/Q04hzvlp0

06/21/2026

Fathers teach us through patience, hard work, and the example they set every day. Wishing all the dads, grandfathers, mentors, and role models a very Happy Father’s Day.

06/16/2026

It’s Q&A time again!
What’s the biggest mistake people make when heat treating steel?
What do you think causes the most problems? We’ll share one of the biggest factors next week.

06/11/2026

Dew point plays a critical role in atmosphere heat treating, directly impacting oxidation, decarburization, and final part quality. Understanding how it works can help improve consistency and process control across your operation.
Learn more in our latest blog:
https://hubs.ly/Q04hBrlG0

Learn what dew point means in atmosphere heat treating, how it affects oxidation and finish quality, and why furnace design impacts atmosphere performance.

06/02/2026

May’s heat treat economic indicators continue to reflect a stable and resilient industry outlook. Strong inquiry levels, healthy bookings, and continued manufacturing momentum suggest steady demand across the heat treat sector as we move further into 2026.
Read the full report from Heat Treat Today:
https://hubs.ly/Q04hB2J60

Explore the heat treat economic indicators for May 2026 and discover the trends showing a stable growth outlook.

05/29/2026

Before you start your next heat treating cycle, ask yourself:
✔️Is your load spaced correctly?
✔️Are thermocouples positioned properly?
✔️Is your furnace up to temperature and stable?

A quick check upfront can save time, prevent rework, and improve consistency.

05/25/2026

This Memorial Day, we remember and honor the men and women who gave their lives in service to our country.
Our offices will be closed today.

05/19/2026

Last week we asked: what’s the most common reason furnaces lose performance over time?
In many cases, it comes down to lack of consistent preventative maintenance.
Worn components, drifting thermocouples, and small issues that go unchecked can impact temperature uniformity and overall performance long before a failure occurs.
A simple, consistent maintenance routine goes a long way in protecting uptime and process reliability.
Learn more about best practices here:
https://hubs.ly/Q04fb0H20

05/12/2026

It’s Q&A time again!
What’s the most common reason heat treating furnaces lose performance over time?
It’s not always obvious—and it can lead to inconsistent results, more downtime, and higher operating costs.
Drop your guess below. We’ll share the answer next week.

05/08/2026

Choosing between Gas Tight (GT) and Atmosphere Muffle (AM) furnaces? The difference goes beyond design — it impacts atmosphere control, part finish, efficiency, and how you operate day to day.
In our latest article, we break down the key differences to help you determine which option is the right fit for your process.
Read more: https://hubs.ly/Q04f9V2d0

Learn the differences between Gas Tight (GT) and Atmosphere Muffle (AM) furnaces, including performance, cost, and which is best for your heat treating process.