No passwords, no registration, no paywalls, no popups, no AI

As an Amazon Associate & eBay Partner we earn from affil links

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

Search our quarter-million Q&As

Home of the finishing HOTLINE since 1989

-----

Manufacturing processes for metal bumpers

I AM A UNIVERSITY STUDENT AND I AM DOING A REPORT ON HOW STEEL BUMPERS ARE MADE, AND I NEED TO DESCRIBE THE MANUFACTURING PROCESSES INVOLVED CAN ANYONE GIVE ME SOME INFORMATION PLEASE.

ADEL FARHAN
COVENTRY UNIVERSITY - BIRMINGHAM, UK
2005

Nowadays, almost only trucks use steel bumpers which are stamped in presses and painted or chrome plated. Common steps for chrome after polishing are (precleaning and in-between rinses omitted): 1-electroclean 2-pickle 3-alkaline copper plate 4-acid copper plate (bright) 5-duplex nickel plate (matt and bright) 6-microporous or microcracked chrome plate.

Guillermo Marrufo
Monterrey, NL, Mexico
2005

Hi,
I noticed you were studying the process of manufacture of steel bumpers. I am wondering what stage you are at, as we are interested to learn a bit more about the process itself. We have a real-life project too, if that is of interest?!
Best regards,

Jai Sharma
Parts imported - London
2005

Sorry! Finishing.com is temporarily Read-Only.
Ted Mooney is retiring but I have several offers to take it over.
We're working hard to make sure we find it the best new home.

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: