[Mericet]

I have used Kasenit in the past and it does work well. As long as you have the means to get to the required temp it should not be an issue. Brownells sells a similar compound for about half the price. https://www.brownells.com/gunsmith-tools-supplies/metal-prep-coloring/color-case-hardening/surface-hardening-compound-sku083000033-27119-52952.aspx?cm_mmc=cse-_-Itwine-_-shopzilla-_-083-000-033&utm_medium=cse&utm_source=connexity&utm_campaign=itwine&utm_content=083-000-033