[MW:4663] RE: 4652] Ferrite Number Vs Ferrite Content

Sunil,

            A ferrite content range of 2 to 8% is equivalent to a ferrite number range of 2 to 8.5. You can check the Delong-WRC diagram to double check.

 

Regards,

 

Seth Norton

 

---

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Agrawal Sunil (Mumbai -Stequ)
Sent: Wednesday, March 31, 2010 10:05 PM
To: 'materials-welding@googlegroups.com'
Subject: [MW:4652] Ferrite Number Vs Ferrite Content

 

Can anyone guide me what is the difference between Ferrite Number and Ferrite Content?

 

Our client has asked for ferrite content to be limited within 2 to 8% is SS.  Whereas our Licensor (KBR) practice is to specify the FN (ferrite number). What value (FN) our Licensor should specify in their process datasheet which is equivalent to 2 to 8% ferrite content?

 

Please guide me.

 

Best Regards,

Sunil Agrawal

Tecnimont ICB