Does anyone have an conversion or information on the conversion factors between J-ISO (v) impact values (via european spec en 10222-5) and an imperial value, such as Rockwell hardness, or Brinell..??
Does anyone have a chart or quick reference on the corrosion resistance between al6xn and hastelloy c-276.? in a citric acid environment to be specific
Edstainless
does your company do its own mechanical tests on the tubing?
if so did you get these tests or procedures certified by someone?
thanx again for all your help
EdStainless
thanks again. per spec e309, the testing should be for wall thickness only. (correct me if i am wrong) so with the absolute test i would be looking for thin wall conditions.
so can i look for this condition with a thru notch or do i need a milled notch not all the way thru the tubing..??
EdStainless, excellent information here. i too am doing some eddy current testing, (rookie)
i am getting some conflicting information, spec e 309 says what it says about notches in the tubing and holes. i have been told by the eddy current maching manufacturer that if i have a second channel...