AS 4350.1-2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Heavy mineral sand concentrates - Physical testing - Size analysis
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
30-06-2017
English
01-01-2005
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Specifies a method for determining the size distribution of free-flowing heavy mineral sands concentrates such as rutile, zircon, ilmenite and monazite. A method for calculating the American Foundrymen’‘s Society Grain Fineness Number (AFS) number is included in an Appendix.
| Committee |
MN-004
|
| DocumentType |
Standard
|
| ISBN |
0 7337 6879 2
|
| Pages |
6
|
| ProductNote |
Withdrawn 01-11-2016.
|
| PublisherName |
Standards Australia
|
| Status |
Withdrawn
|
| Supersedes |
This Standard sets out a method for determining the size distribution of free-flowing heavy mineral sand concentrates such as rutile, zircon, ilmenite and monazite.The complete sizing analysis requires the removal of clay and fines prior to sizing. The removal of clay and fines is usually carried out by wet screening. However, mineral sand concentrates are substantially free of clays and fines and hence this step is omitted.This Standard includes, in Appendix B, the method of calculating the American Foundrymen’s Society Number (AFS number).
Originated as AS 2757-1985 and AS 4350.1-1995.
AS 2757-1985 and AS 4350.1-1995 revised, amalgamated and designated as AS 4350.1-2005.
| AS 2884.3-2003 | Heavy mineral sand concentrates - Sampling Preparation of samples |
| AS 1152-1993 | Specification for test sieves |
| AS 2706-2003 | Numerical values - Rounding and interpretation of limiting values (Reconfirmed 2018) |
| AS 2884.3-2003 | Heavy mineral sand concentrates - Sampling Preparation of samples |
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