Where to find salt for heat treating D2 in a bath

[Nrdglass]

I am looking into setting up a salt bath for heat treating D2 and I'm having trouble finding a source for salt that can go over 1800. It may be because I'm new to this forum, but I can't find info on salt suppliers. Any guidance would be appreciated.

 

[J. Hoffman]

Everyone I know that uses salt only uses it for carbon steel. 1550° or less usually.

 

[shqxk]

I also use salt bath to HT high alloy up to 1950F. You need to use neutral salt HH for this temp range.

https://www.facebook.com/video.php?v=3380367692017319

 

[Larrin]

Salt baths are used for some high speed tools so there are salts that go all the way up to 2400F or so. I’ve never tried to buy any though so I don’t know what good suppliers are. https://www.chemicalonline.com/doc/high-speed-hardening-salts-0001

 

[koduu]

I was thinking about building myself a salt bath for stainless steel, but then I found out that for 1000 C + you basically need to use Barium Chloride which is toxic as fuck and nobody in Europe would sell/ allow me to even handle it. Shqxk, did this not cause any issues to you?