Thanks for the replies. I"m using the standard 75/25 argon/co2. The steel was new, bought from the supplier today. We sectioned a fender (older US steel) earlier and had absolutely no problems with the welds, penetration, appearance all what it should be. I used a flap wheel to clean the new metal followed by automotive wax/grease remover as I"ve done numerous times before. Always had good results.
From sources on the net there is an indication that Chinese steel composition is not quite up to US standards. Unfortunately they didn"t describe the effects when welding. In another article there was a complaint concerning steel being used in the Bay bridge in Ca being inferior and causing some concerns for safety.
I suppose I"m grabbing at straws trying to figure out the problem (s) so I can get some good welds. Guess I"ll keep trying. Thanks again.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Farmall 460: That's My Girl - by LeAnn R. Ralph. How many sounds can you think of that are as familiar to you as your own breathing? What about the hum of your refrigerator? Or the thump of your clothes dryer? Maybe the engine of your car? You hear those sounds every day, and you don't think much about them, do you. I can think of a few common, ordinary sounds in my daily life, too.
... [Read Article]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.