| Author |
Message |
    
Goldman
| | Posted on Friday, January 31, 2003 - 09:42 am: | 
|
See above. Any metallurgists here? |
the Big Daddy
| | Posted on Friday, January 31, 2003 - 09:50 am: |
|
Some are "cad" plated . .. Yellow zinc plating is also used..
I assume it varies from manufacturer to manufacturer |
Paul D. Morgan (V22guy)
| | Posted on Friday, January 31, 2003 - 09:51 am: |
|
What lettering is stamped onto the head of the bolt? |
Goldman
| | Posted on Friday, January 31, 2003 - 11:34 am: |
|
None, only the usual six radial lines and a triangle.
But I thought zinc and cadmium are both white color, that's why I was asking... |
Jaime (Blueboy)
| | Posted on Friday, January 31, 2003 - 12:50 pm: |
|
we sometimes use a yellow chromate coating on some of our stuff. placed on top of the regular zinc coating. basically gives a differnet "look" to the product as the zinc is the corrosion protection.
Jaime |
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