[Me...] Posted August 26, 2020 Share Posted August 26, 2020 Anyone ever seen anything like this? We haven't stopped laughing... Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/ Share on other sites More sharing options...
[Da...] Posted August 26, 2020 Share Posted August 26, 2020 We have the passivation note on several of our products but none that call out the heat instructions. Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78084 Share on other sites More sharing options...
[Me...] Posted August 26, 2020 Author Share Posted August 26, 2020 I've seen a million Passivation notes, just not one that instructs you to "Bake at 400-450° one hour after Passivation" Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78086 Share on other sites More sharing options...
[Cl...] Posted August 26, 2020 Share Posted August 26, 2020 Don't forget to flip after 2 hours and let cool for 30 minutes before slicing. 😉 Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78088 Share on other sites More sharing options...
[Th...] Posted August 26, 2020 Share Posted August 26, 2020 Is the pizza on this print using the ASME or ISO standard? Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78090 Share on other sites More sharing options...
[Ow...] Posted August 26, 2020 Share Posted August 26, 2020 Used to see a lot of stainless drawings specify "pickle and pacify". Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78092 Share on other sites More sharing options...
[SH...] Posted August 26, 2020 Share Posted August 26, 2020 Please sign in to view this quote. Does this has any relation to CMM or calypso?? Look like an off topic... Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78094 Share on other sites More sharing options...
[Da...] Posted August 26, 2020 Share Posted August 26, 2020 Don’t know the standard but I guess it will be a salt spray, copper sulphate test, or humidity test. Then a de-embrittlement. Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78096 Share on other sites More sharing options...
[Me...] Posted August 27, 2020 Author Share Posted August 27, 2020 Please sign in to view this quote. There are plenty of posts that have ZERO to do with CMMs or Calypso in this forum. I just figured some of the guys that have been here as long as I have would appreciate that note. Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78098 Share on other sites More sharing options...
[Ni...] Posted August 27, 2020 Share Posted August 27, 2020 Please sign in to view this quote. What's your point? He can't ask a simple question in relation to Quality as a whole? If you don't have a perspective or something to add then move on Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78100 Share on other sites More sharing options...
[Ni...] Posted August 27, 2020 Share Posted August 27, 2020 Please sign in to view this quote. My company does lots of parts that require passivation for the Nuclear industry but I've never seen a "bake for..." call out. I'm interested to hear the answer as to why. Sorry can't be of more help. Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78102 Share on other sites More sharing options...
[Cl...] Posted August 27, 2020 Share Posted August 27, 2020 We bake enamel painted parts, that's the only reason that I can think of to bake. Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78104 Share on other sites More sharing options...
[Da...] Posted August 27, 2020 Share Posted August 27, 2020 As i said it is quite common for parts to be heated post passivation as a de-embrittlement due to (if I remember rightly) hydrogen embrittlement during passivation - this is often known as baking. Often in high vacuum assemblies the term ‘bake out’ is used when applying heat to assist with creating a better vacuum. Not always a term used in making tasty buns 😁 Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78106 Share on other sites More sharing options...
[Cl...] Posted August 27, 2020 Share Posted August 27, 2020 Huddersfield. I was just south of you in 2018, in the Peak district on vacation with my wife. We loved it! Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78108 Share on other sites More sharing options...
[Da...] Posted August 27, 2020 Share Posted August 27, 2020 Please sign in to view this quote. Yeah it’s a great place, love the Peak District plenty of reservoirs and walking Link to comment https://qualityforum.zeiss.com/topic/14764-after-passivation-note/#findComment-78110 Share on other sites More sharing options...
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in