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AS 2027-2007 abrasive-resistant cast irons

Standard Number:  AS 2027-2007
Title:  abrasive-resistant cast irons
Language:  English
Publication Date:  2007/1/29
Adopted International Standard:  ISO 21988-2006 abrasion-resistant cast irons -- classification Identical

Status:  Current
International Classification for Standards (ICS)
METALLURGY>>Ferrous metals>>Irons
METALLURGY>>Iron and steel products>>Iron and steel castings
Publisher:  Australia Standards(AS)
Number of Pages:14P.;A4  

Description:Adopts ISO 21988:2006 to specify the grades of abrasive-resistant white cast irons by chemical composition and hardness.  
Catalog:Document Contents
AS 2027-2007 Abrasive-resistant cast irons
1 Scope
2 Normative references
3 Terms and definitions.
4 Designation
5 Order information
6 Manufacture
6.1 General
6.2 Heat treatment.
7 Requirements
7.1 Chemical composition
7.2 Brinell hardness.
7.3 Microstructure
8 Sampling
8.1 Frequency of sampling for chemical analysis
8.2 Number and frequency of Brinell hardness tests
9 Testing
9.1 Chemical analysis
9.2 Hardness test
9.3 Microstructure sample
10 Retests
10.1 Need for retests
10.2 Test validity
10.3 Nonconforming test results
10.4 Heat treatment of castings
Annex A (informative) Heat treatment
Annex B (informative) Conversion between Brinell, Vickers and Rockwell C hardness
Annex C (informative) Relationship between casting thickness and chemical composition fo...
Annex D (informative) Typical microstructures of abrasion-resistant cast iron
Annex E (informative) Cross references to other standards
File Format:  PDF(Acrobat Reader) or Word version doc Document
File Size:  124KB
Tile in English:  abrasive-resistant cast irons

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