No passwords, No popups, No cost, No AI:
we earn from 'affiliate link' purchases, making the site possible

Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

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

  The authoritative public forum
  for Metal Finishing since 1989

-----

RESISTANCE MASH SEAM WELDING OF GALVANNEALED SHEET

SUGGESTED GALVANIZING BOOKS
for Engineers, Shops, Specifiers

"Hot Dip Galvanizing of Steel Structures" by Kuklik & Kudlacek (2016)
avail from eBay, AbeBooks, or Amazon

"Handbook of Hot Dip Galvanization" by Maass & Peissker (2011)
avail from eBay, AbeBooks, or Amazon

"Galvanized Steel Reinforcement in Concrete" by Stephen Yeomans (2004)
avail from eBay, AbeBooks, or Amazon

"Hot Dip Galvanizing -- A Guide to Process Selection & Galvanizing Practice" by M. J. Hornsby (1995)
avail from eBay, AbeBooks, or Amazon

"Faults in Hot-Dip Galvanizing" by Dietrich Horstmann (in English, French & German)
avail from Amazon

"User's Guide to Hot Dip Galvanizing for Corrosion Protection in Atmospheric Service" by NACE (1997 only rarely avail.)
avail from AbeBooks, or Amazon

(as an Amazon Associate & eBay Partner, we earn from qualifying purchases)

MY NAME IS GUNA WORKING IN A TWO WHEELER MANUFACTURING CO. LOOKING AFTER THE PRODUCTION OF PETROL TANKS. EARLIER WE WERE USING UNCOATED SHEETS FOR MAKING TANK BY DOING SPOT WELD AND MASH SEAM WELDING PROCESS.
AT PRESENT WE ARE FACING PROBLEMS IN MASH SEAM WELDING OF GALVANNEALED ZINC COATED SHEETS.THE AREA ADJACENT TO THE SEAM WELDED ZONE GETS CRACKED DURING THE FORMING AND PIERCING OPERATION (NOT IN THE WELD BEAD) DONE AFTER SEAM W/D.

I WANT TO KNOW FROM YOU THE IDEAL CONDITION FOR RESISTANCE MASH SEAM WELDING GALVANNEALED SHEETS?

I EAGERLY WAIT FOR YOUR REPLY.

GUNA SEKAR
2 WHEELER PETROL TANKS - HOSUR, Tamil Nadu, India
2006

adv.
this text gets replaced with bannerText

(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: