- Because ASTM A 473 Gr.410 steel is martensitic in structure, the only acceptable heat treatments are quenching and tempering. There is no annealed or normalized for it.
- In turn, because ASTM A182 F316 is austenitic in structure at any temperature, it is not made for normalized or annealing heat treatment.
An annealing of solubilized between 1050 to 1150 C to rearrange chromium carbides in the structure, affected for example by a welding process, is valid.
Ramon Briceno
Metallurgical Engineer / Oil & Gas
Sent from Mail for Windows 10
From: SURESH
Sent: Tuesday, July 21, 2020 11:50 PM
To: Materials & Welding
Subject: [MW:31170] Annealing and Normalizing temperature for F316 & SS410
Dear Experts
Kindly let us know the Annealing and Normalizing temperature for below material grade
1.ASTM A473 Typ410- Annealing and Normalizing temperature
2.ASTM A182 F316- Solution Annealing and Normalizing temperature
Kindly let us know this temperature is anywhere mentioned in the standard
Regards
Suresh kumar
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