ARMI is pleased to release four new steel certified reference materials. These include; IARM 200D (AISI 1045) , IARM 143F (AISI 4130) , IARM 155F (AISI 4820) and IARM 213D (ASTM A36).
As always these reference materials are available in three different forms depending on your analytical technique: 38mm diameter x 3mm thickness for XRF, 38mm diameter x 19mm thickness for arc spark OES or as chips for analysis by ICP or AA.

The complete listing of the new reference materials are shown in the table below along with links to the certificates of analysis. You can also check out our new products page to see all of our latest CRM's.
Part Number |
Grade |
Certificate of Analysis |
IARM 155F |
AISI 4820 |
|
IARM 200D |
AISI 1045 |
|
IARM 143F |
AISI 4130 |
|
IARM 213D |
A36 |
|
Need Something Special ? ARMI can also produce custom reference materials and set up samples.