Normalize 4330 Per Ams 6411 Rev H 1

[fedaqui]

we are producing ring forgings from 4330. 11 1/32 x 9 21/32 x 2 21/32
after forging we need to Normalize can someone please suggest a cycle and temperatures and hours in furnace please.

thanks David

 

[TVP]

Review SAE AMS2359/1, Tables 2 and 5.

 

[tbuelna]

TVP- Did you mean AMS2759/1?

Tables 2 & 5 in AMS2759/1 provide temperature and soak time recommendations for normalize of 4330. Also be sure to pay attention to the notes and general requirements in the rest of the document.

 

[TVP]

Yes, that is supposed to be SAE AMS2759/1. Thanks for the clarification tbuelna.