Gray Iron Castings

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Gray Irons have a wide spectrum of mechanical properties. Winnebago pours gray iron in ASTM A48 grades 20, 30 and 40.

Casting Weights from ounces to 3000 lbs.

Casting certification (mechanical and chemical) upon request.

In-house heat treating and painting available.

The link below is an good introduction to gray iron properties:

CSD: Tech Articles: Mechanical Properties of Gray Iron

Send mail to mmalone01@charter.net with questions or comments about this web site.
Copyright © 2003 Winnebago Foundry, Inc.
Last modified: January ,(, /),(