Click on a name for details and picture of each Iron bearing material.
If the same material occurs more than once, there may be differences in composition or grain size.
Name | |
Formula | |
Iron Wt % |
|
SPI SuppliesŪ Mounted Item # |
Each |
Buy for mount |
SPI SuppliesŪ Loose Item # |
Each |
Buy loose |
Iron# | |
Fe | |
99.99 | |
AS4120-AB
|
$ |
|
AS4125-AB |
$ |
|
SRM665 Electrolytic Iron | |
Fe100* | |
99.9 | |
AS9280-AB
|
$ |
|
AS9285-AB |
$ |
|
SRM664 High Carbon Steel | |
Fe97C1* | |
96.81 | |
AS9270-AB
|
$ |
|
AS9275-AB |
$ |
|
SRM1135 High Silicon Steel | |
Fe97Si3* | |
96.51 | |
AS9340-AB
|
$ |
|
AS9345-AB |
$ |
|
SRM1134 High Silicon Steel | |
Fe96Si3* | |
96.30 | |
AS9330-AB
|
$ |
|
AS9335-AB |
$ |
|
SRM661 AISI 4340 Steel | |
Fe96Ni2Cr1Mn1* | |
95.60 | |
AS9240-AB
|
$ |
|
AS9245-AB |
$ |
|
SRM662 AISI 94B17 Steel | |
Fe95Mn1Ni1Cu1* | |
95.26 | |
AS9250-AB
|
$ |
|
AS9255-AB |
$ |
|
SRM663 Steel | |
Fe95Mn2Cr1Si1C1* | |
95.01 | |
AS9260-AB
|
$ |
|
AS9265-AB |
$ |
|
SRM1157 Steel | |
Fe81W6Mo5Cr4V2C1* | |
81.00 | |
AS9360-AB
|
$ |
|
AS9365-AB |
$ |
|
SRM1267 Steel | |
Fe74Cr24Si1* | |
74.34 | |
AS9420-AB
|
$ |
|
AS9425-AB |
$ |
|
SRM479 Fe-Cr-Ni Alloy | |
Fe71Cr18Ni11* | |
71.0 | |
AS9050-AB
|
$ |
|
AS9055-AB |
$ |
|
Hematite | |
Fe2O3 | |
69.72 | |
AS1180-AB
|
$ |
|
AS1185-AB |
$ |
|
SRM160b Stainless Steel | |
Fe64Cr18Ni12Mo2Mn1* | |
64.3 | |
AS9020-AB
|
$ |
|
AS9025-AB |
$ |
|
SRM1158 INVAR | |
Fe63Ni36* | |
63.15 | |
AS9370-AB
|
$ |
|
AS9375-AB |
$ |
|
Magnetite | |
Fe3O4 | |
48.09 | |
AS1210-AB
|
$ |
|
AS1215-AB |
$ |
|
Pyrite | |
FeS2 | |
46.55 | |
AS5230-AB
|
$ |
|
AS5235-AB |
$ |
|
Arsenopyrite SDS57# | |
FeAsS | |
33.85 | |
AS5340-AB
|
$ |
|
AS5345-AB |
$ |
|
Pentlandite | |
(Fe,Ni)9S8 | |
32.55 | |
AS5650-AB
|
$ |
|
AS5655-AB |
$ |
|
Chalcopyrite MX# | |
CuFeS2 | |
31.17 | |
AS5540-AB
|
$ |
|
AS5545-AB |
$ |
|
Magnetite | |
Fe3O4 | |
24.12 | |
AS1210-AB
|
$ |
|
AS1215-AB |
$ |
|
SRM1208-1 Inco 718 | |
Ni52Fe19Cr18Nb5Mo3* | |
19.2 | |
AS9380-AB
|
$ |
|
AS9385-AB |
$ |
|
Almandine | |
Fe3Al2Si3O12 | |
18.09 | |
AS1020-AB
|
$ |
|
AS1025-AB |
$ |
|
Andradite | |
(Ca,Fe2+)3(Fe3+Ti)2(Si,Al)3O12 | |
15.82 | |
AS5560-AB
|
$ |
|
AS5565-AB |
$ |
|
K-0409 Glass | |
O43Si26Fe16Al8Na7* | |
15.55 | |
AS7160-AB
|
$ |
|
AS7165-AB |
$ |
|
K-0411 Glass | |
O42Si25Fe11Ca11Mg9* | |
11.21 | |
AS7170-AB
|
$ |
|
AS7175-AB |
$ |
|
K-0309 Glass | |
O39Si19Ba13Ca11Fe11Al8* | |
10.5 | |
AS7090-AB
|
$ |
|
AS7095-AB |
$ |
|
Chromite | |
(Fe,Mg)(Cr,Al)2O4 | |
9.89 | |
AS5100-AB
|
$ |
|
AS5105-AB |
$ |
|
SRM1244 Nickel-Chromium Alloy | |
Ni73Cr16Fe10* | |
9.60 | |
AS9390-AB
|
$ |
|
AS9395-AB |
$ |
|
Kaersutite | |
Ca2Na(Mg,Fe)4TiSi6Al2O22(OH)2 | |
9.51 | |
AS1200-AB
|
$ |
|
AS1205-AB |
$ |
|
Pyrope# | |
Mg3Al2Si3O12 | |
8.67 | |
AS1300-AB
|
$ |
|
AS1305-AB |
$ |
|
Biotite# | |
K(Mg,Fe)3AlSi3O10(OH)2 | |
8.22 | |
AS5060-AB
|
$ |
|
AS5065-AB |
$ |
|
K-0412 Glass | |
O43Si21Mg12Ca11Fe8Al5* | |
7.74 | |
AS7180-AB
|
$ |
|
AS7185-AB |
$ |
|
Bustamite | |
(Mn,Ca)SiO3 | |
6.32 | |
AS1080-AB
|
$ |
|
AS1085-AB |
$ |
|
Olivine (Fo92) | |
(Mg,Fe)2SiO4 | |
5.92 | |
AS5200-AB
|
$ |
|
AS5205-AB |
$ |
|
Rhodonite | |
MnSiO3 | |
3.86 | |
AS1320-AB
|
$ |
|
AS1325-AB |
$ |
|
Chlorite | |
(Mg,Fe,Al)6(Al,Si)4O10(OH)8 | |
2.57 | |
AS1110-AB
|
$ |
|
AS1115-AB |
$ |
|
Skutterudite | |
(Co,Ni)As3 | |
2.1 | |
AS1340-AB
|
$ |
|
AS1345-AB |
$ |
|
Andradite | |
(Ca,Fe2+)3(Fe3+Ti)2(Si,Al)3O12 | |
1.72 | |
AS5560-AB
|
$ |
|
AS5565-AB |
$ |
|
Orthoclase | |
KAlSi3O8 | |
1.39 | |
AS5210-AB
|
$ |
|
AS5215-AB |
$ |
|
Obsidian | |
Na,K,Al,Fe silicate glass | |
1.34 | |
AS1250-AB
|
$ |
|
AS1255-AB |
$ |
|
Spessartine | |
Mn3Al2Si3O12 | |
0.93 | |
AS5270-AB
|
$ |
|
AS5275-AB |
$ |
|
Uvarovite | |
Ca3Cr2Si3O12 | |
0.87 | |
AS5660-AB
|
$ |
|
AS5665-AB |
$ |
|
Jadeite | |
NaAlSi2O6 | |
0.72 | |
AS1190-AB
|
$ |
|
AS1195-AB |
$ |
|
Sphene | |
CaTiSiO5 | |
0.51 | |
AS5280-AB
|
$ |
|
AS5285-AB |
$ |
|
K-0490 Glass | |
O61B22Al10Li2Pb1Ta1Ce1Zr1* | |
0.38 | |
AS7230-AB
|
$ |
|
AS7235-AB |
$ |
|
Zirconolite | |
CaZrTi2O7 | |
0.33 | |
AS8280-AB
|
$ |
|
AS8285-AB |
$ |
|
K-0489 Glass | |
Ba39O32Si22Zn3Pb1Ta1Ce1* | |
0.32 | |
AS7220-AB
|
$ |
|
AS7225-AB |
$ |
|
Plagioclase# | |
(Ca,Na)Al(Al,Si)Si2O8 | |
0.28 | |
AS1280-AB
|
$ |
|
AS1285-AB |
$ |
|
K-0497 Glass | |
O52P33Al6Mg5Pb1Ta1Ce1* | |
0.24 | |
AS7280-AB
|
$ |
|
AS7285-AB |
$ |
|
K-0493 Glass | |
Pb64O21Si13Ta1* | |
0.22 | |
AS7250-AB
|
$ |
|
AS7255-AB |
$ |
|
SRM654a Titanium Alloy | |
Ti90Al6V4* | |
0.20 | |
AS9230-AB
|
$ |
|
AS9235-AB |
$ |
|
SRM1259 Aluminum Alloy 7075 | |
Al90Zn5Mg2Cu2* | |
0.20 | |
AS9410-AB
|
$ |
|
AS9415-AB |
$ |
|
K-0491 Glass | |
Pb55Ge26O17Ta1* | |
0.18 | |
AS7240-AB
|
$ |
|
AS7245-AB |
$ |
|
K-1053 Glass | |
Pb55Ge26O17Ta1* | |
0.18 | |
AS7460-AB
|
$ |
|
AS7465-AB |
$ |
|
SRM1122 Beryllium-Copper | |
Cu97Be2* | |
0.16 | |
AS9310-AB
|
$ |
|
AS9315-AB |
$ |
|
SRM610 500ppm Trace Element Glass | |
O45Si33Na10Ca8Al1* | |
0.046 | |
AS9190-AB
|
$ |
|
AS9195-AB |
$ |
|
Diopside# | |
MgCaSi2O6 | |
0.04 | |
AS1150-AB
|
$ |
|
AS1155-AB |
$ |
|
SRM1110 Red Brass | |
Cu85Zn15* | |
0.033 | |
AS9290-AB
|
$ |
|
AS9295-AB |
$ |
|
Dolomite | |
MgCa(CO3)2 | |
0.03 | |
AS1160-AB
|
$ |
|
AS1165-AB |
$ |
|
Willemite | |
(Zn,Mn)2SiO4 | |
0.02 | |
AS1380-AB
|
$ |
|
AS1385-AB |
$ |
|
SRM93a Borosilicate Glass | |
O54Si38B4Na3Al1* | |
0.020 | |
AS9010-AB
|
$ |
|
AS9015-AB |
$ |
|
Zinc Sulfide | |
ZnS | |
0.01 | |
AS2220-AB
|
$ |
|
AS2225-AB |
$ |
|
SRM612 50ppm Trace Element Glass | |
O46Si34Na11Ca8Al1* | |
0.01 | |
AS9200-AB
|
$ |
|
AS9205-AB |
$ |
|
# There is more than one variety of an item marked #.
|
* This indicates the approximate weight percentages of the major elements rather than the chemical formula.
|
|