Office of Steam Logo_1

Author Topic: Rust on Bohm heater cap  (Read 2207 times)

  • Administrator
  • Engineer
  • *****
  • Posts: 6271
  • Aussie Steamer always on the boil :)
  • Location: South Coast of New South Wales Australia
Re: Rust on Bohm heater cap
« on: August 01, 2025, 06:48:26 pm »
Bohm got back to me -


Hello,
we use 1.4305 Stainlesssteel,
Chemical X10CrNiS18-9,
Corrosion resistance Medium
Not resistant to intergranular corrosion
_______________________________________________
Cheers.
Jim

Blue Heelers Model & Toy Steam Engine Room YouTube Channel -
 https://www.youtube.com/user/Blue123Heeler/videos