Standards for Microanalysis containing Cobalt
Occurrences of Co in the standards library of the C. M. Taylor Company and SPI Supplies
DYOS Tool
Cobalt containing materials occur in the standard groups listed below.
Follow these links for a list of the members of each group
Group
Description
Group
Description
SPI-MET
Metals in SPI collection
CMT-MET
Metals in Taylor collection
SPI-MIN
Minerals in SPI collection
CMT-SRM
NIST Standards in Taylor collection
CMT-GLS
Glasses in Taylor collection
Click on a name for detals and picture of each Cobalt bearing material.
If the same material material occurs in more than one group, there may be differences in composition or grain size.
Name
Formula
Cobalt %
SPI SuppliesŪ
Mounted Standard Item #
Each
Buy for mount
SPI SuppliesŪ
Loose Standard Item #
Each
Buy loose
Cobalt
Co
99.997
AS0130-AB
$199.56
Cobalt
Co
99.995
AS4130-AB
$199.56
AS4135-AB
$199.56
Skutterudite
(Co,Ni)As
3
15.45
AS1340-AB
$199.56
K-0252 Glass
Ba
31
O
31
Si
19
Zn
8
Cu
5
Co
4
Mn
3
*
3.9
AS7070-AB
$399.11
AS7075-AB
$399.11
K-0253 Glass
O
32
Ba
31
Si
19
Zn
8
Mn
6
Co
2
Cu
2
*
2.0
AS7080-AB
$399.11
AS7085-AB
$399.11
SRM-1208-1 Inco 718
Ni
52
Fe
19
Cr
18
Nb
5
Mo
3
*
0.32
AS9380-AB
$199.56
AS9385-AB
$199.56
SRM-662 AISI 94B17 Steel
Fe
95
Mn
1
Ni
1
Cu
1
*
0.30
AS9250-AB
$199.56
AS9255-AB
$199.56
SRM-1122 Beryllium-Copper
Cu
97
Be
2
*
0.22
AS9310-AB
$199.56
AS9315-AB
$199.56
SRM-664 High Carbon Steel
Fe
97
C
1
*
0.15
AS9270-AB
$199.56
AS9275-AB
$199.56
SRM-160b Stainless Steel
Fe
64
Cr
18
Ni
12
Mo
2
Mn
1
*
0.101
AS9020-AB
$199.56
AS9025-AB
$199.56
Pentlandite
(Fe,Ni)
9
S
8
0.10
AS1270-AB
$199.56
SRM-1155 Stainless Steel
Fe
65
Cr
18
Ni
12
Mo
2
*
0.10
AS9350-AB
$199.56
AS9355-AB
$199.56
SRM-1244 Nickel-Chromium Alloy
Ni
73
Cr
16
Fe
10
*
0.058
AS9390-AB
$199.56
AS9395-AB
$199.56
SRM-661 AISI 4340 Steel
Fe
96
Ni
2
Cr
1
Mn
1
*
0.030
AS9240-AB
$199.56
AS9245-AB
$199.56
SRM-1158 INVAR
Fe
63
Ni
36
*
0.008
AS9370-AB
$199.56
AS9375-AB
$199.56
* This indicates the approximate weight percentages of the major elements rather than the chemical formula.
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Friday May 16, 2008
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