A short while ago I bought several nibs from ebay. The advert said - 'Vintage Hinks, Wells & Co No. 3 Broad Stainless Steel Nib'. On reciept of the nibs I very quickly had a look at the nibs and had to put them away for a week or so before really looking at them.
The point of the post is this: On closer inspection I have noticed that the nib in question has rust on the outside left side (just below the word London) and also on the inside at the same level. The rust doesn't appear to have eaten through the metal.
I'm under the impression that stainless steel doesn't rust, so how is the nib rusty.
@Mark T There are many kinds of stainless steel, and some do rust. The higher the chromium content, the less it's likely to rust. And no, I have no idea the amount of chromium in these nibs.
I have no interest in debating with the seller as it is a nib costing a couple of £'s, but I do have an interest in learning about the nib. In adverts I have seen, when it states gold nib, am I correct in thinking that it is only the point to the back of the tines which are gold?, or is it actually the whole nib - likewise when it says stainless etc. I'm guessing that a brass stated nib is fully brass.
Almost all dip pen nibs that are said to be gold are gold plated. One interesting exception can be found in this old thread. I've been looking for one of these for ten years and have only found one other, and it was a straight nib, not oblique.
https://theflourishforum.com/forum/index.php?topic=6007.msg72822#msg72822There are many 14K gold fountain pen nibs though. If solid gold it will be stated on the nib (say, like 14K).
Also, is there anything to put on a nib to stop it rusting, other than to make sure the nib is totally dry once cleaned, and in point of the above mentioned nib, is there anything to stop it rusting more.
I'd appreciate an education if possible. Thank you.
After you dry the nib, you could put WD-40 or any machine oil on it, but you would then have to clean that off before using it again. Too much work. I would think you would wear out the nib before any significant rust developed and just toss it when it no longer performs well.