Message:

<p>[QUOTE=&quot;Paddy54, post: 8395245, member: 19250&quot;]The bag is mis information it been posted many times here on ct the reasoning which is the platchets were not heated to the proper temperature,&nbsp; for what ever reason... again first brought to into view in 1959. Afterwards it was noted that other years not as many as 59 were also not processed properly. </p><p>Thus the coin toning and dark color....some have an orange tint....there&#039;s also several U tube videos that explane why reason that was stated above.</p><p><br /></p><p>Improperly annealed platchets the process where medal is&nbsp; heated to a certain temperature&nbsp; this give the alloy the strengh needed ...not soft...nor not over harden which would cause&nbsp; the medal&nbsp; to break easy being brittle.</p><p><br /></p><p>All alloys are annealed if not their strengths and weaknesses would be cause of major failure. This has been an issue in some building failing as it cannot support the load.</p><p>Definition of :</p><p><br /></p><p>An-neal:&nbsp; heating of ( medal or glass ) and allowed it to cool slowly,in order to remove internal stressesand toughen it.[/QUOTE]</p><p><br /></p>

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in