Vacuum metallurgy engineering and fabrication services --
diffusion bonding, vacuum heat treating, vacuum brazing
H.E.F. USA partners with industry’s largest and most demanding
manufacturers in the development of application-specific processes that
substantially enhance surface performance, and long-term serviceability.
By clicking "Sign up" you agree to our
Password Reset Email Sent
An email has been sent to your email address.
Enter the email address on your account. We will email you information to reset your password.
Remembered your password? Login instead »
You can use your LinkedIn account to login to the Heat Treating Society Online Buyer's Guide.