WAI Forums

Joomla

× Questions concerning iron and steel, steel making, rod rolling, galvanizing, springs, nails, fencing, and patenting go here.

Black points on galvanized steel wire

Start
Prev
1
Next
End

Archived Forum Admin
Topic Author
Offline
Platnium Boarder

12 years 3 months ago #884 by Archived Forum Admin

Black points on galvanized steel wire was created by Archived Forum Admin

Dear All,

After galvanization of steel wire, (H/C) some times there are some black points on the wire.

I tried all solutions (Flux, dross etc.) but unfortunately I could not solve the problem completely. Do you have any idea how to solve this problem.

Best regards.
Murat

Please Log in to join the conversation.

Archived Forum Admin
Topic Author
Offline
Platnium Boarder

12 years 3 months ago #885 by Archived Forum Admin

Replied by Archived Forum Admin on topic Re: Black points on galvanized steel wire

It could be important to check in all the parts in contact with the galvanized wire , sinker roler or stone, pullys, guides , wipes etc. , it looks one possibility could be that wires are geting the blak pints after galvanizing.

The purity and quality of zinc could also have some influence

Eduardo Anaya
Senior Consultant
INDEPA S.C.
Mexico City
Tel(011-52)555-407-7451
This email address is being protected from spambots. You need JavaScript enabled to view it.

Please Log in to join the conversation.

Start
Prev
1
Next
End

Moderators: Peter J Stewart-Hay, Eduardo Anaya, Peter M Power

Time to create page: 0.087 seconds

Information

Events/Pubs

WAI Store

Gallery

Contact us

The Wire Association Int.

71 Bradley Road, Suite 9

Madison, CT 06443-2662

P: (203) 453-2777

Login to your account

Password Reset