Products by Advanced Heat Treat Corp.

UltraGlow® Ion Nitriding (also known as Pulse Plasma Nitriding) is a case-hardening treatment which uses glow discharge technology to introduce nitrogen ions to the surface of a metal for diffusion into the part. This process is carried out in a vacuum vessel where a high-voltage electrical charge...

UltraGlow® Nitrocarburizing (Ferritic Nitrocarburizing or FNC) is a thermochemical treatment which involves the diffusional addition of both nitrogen and carbon to the surface of ferrous materials usually at temperatures not exceeding 1100°F. The primary objective of nitrocarburizing is to improve...

Seeing corrosion earlier than expected on your low-carbon steels? Sounds like you need to investigate AHT's UltraGlow® Gas Nitriding process. UltraGlow® Gas Nitriding is a case-hardening process whereby nitrogen is diffused into the surface of a solid ferrous alloy by holding the metal at a...

Advanced Heat Treat's UltraOx® treatment can further improve the corrosion resistance properties attained by the nitriding cycle. This is a passivation process in which oxygen bonds with ferrous alloys at a low processing temperature. This process also produces an aesthetic, smooth black finish on...