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ASTM A220M-88(1993)e1
Specification for Pearlitic Malleable Iron [Metric] (Withdrawn 1999) (Includes all amendments And changes 12/31/2010).
Automatically translated name:
Specification for Pearlitic Malleable Iron [Metric] (Withdrawn 1999)
STANDARD published on 1.1.1993
The information about the standard:
Designation standards: ASTM A220M-88(1993)e1
Note: WITHDRAWN
Publication date standards: 1.1.1993
SKU: NS-1642
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM A220M-88(1993)e1 :
Keywords:
Iron castings-malleable, pearlitic malleable iron castings, for general engineering use at, normal/elevated temperatures, spec., (for metric see A 220M), ICS Number Code 77.140.80 (Iron and steel castings)
Additional information
| 1. Scope |
|
1.1 This specification covers pearlitic malleable irons for castings for general engineering usage at temperatures from normal ambient to approximately 400°C. 1.1.1 For continuous service at temperatures up to 650°C design factors should be incorporated to compensate for possible property changes, as demonstrated by Marshall and Sommer, and by Pearson. 1.2 Without knowledge of casting geometry and process details, no quantitative relationship can be stated between the properties of the iron in the various locations of a casting and those of a test bar cast from the same iron. 1.3 This specification is the metric companion of Specification A220. The values stated in SI units and are to be regarded as the standard. |
