Mr. Rogers: "Look for the Helpers. You will always find people who are helping."
As an Amazon Associate & eBay Partner: we earn from qualifying purchases

finishing.com -- The Home Page of the Finishing Industry

-----

How to remove carbon or flux after welding?

I did welding at ms wire, but welding carbon spread in the welding joint which affects coating.........give me a solution of it...........thanks a lot

Chuwamaa Mastichooo
production manager - Colombo, Sri Lanka
October 1, 2010

November 10, 2010

HI CHUWAMMA,
YOU CAN USE A SOLUTION WITH;
H2SO4 20%
HCl 20%
INHIBITOR 2%, TIME 10 MIN
FIRST YOU ADD H2SO4 TO WATER THEN HCl ADD TO THEM
THEN ADD INHIBITOR.
GOOD LUCK

ASAD SHAHBAZI
- ARAK, IRAN

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: