Friday, July 24, 2020

[MW:31185] Re: Annealing and Normalizing temperature for F316 & SS410

Dear Mr.Ramin Kondari

My customer is given TDC for annealing at 955 C but raw material supplier is suggesting that they do only with 850 C. Its not for fabrication, to give raw material into finished component by machining. Required hardness is 160 BHN

As per ASTM A473, Grade/Typ. 410 can be supplied as per the following conditions:

 


Condition A refers to annealing. (ASTM A473 mentioned with A, 1,2,3,). In this case how to determine the Annealing temperature?


My requirement is to get hardness of 160BHN

Regards
Suresh

On Wednesday, July 22, 2020 at 9:20:32 AM UTC+5:30, SURESH wrote:
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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