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DIN 6325 - What SAE steel should I specify?
2

DIN 6325 - What SAE steel should I specify?

DIN 6325 - What SAE steel should I specify?

(OP)
DIN 6325 is a standard for dowel pins. I am trying to find a conversion in order to specify a SAE steel. From what I have read to date, through-hardened alloy steel should be used.  I noted AISI 8740 during a Google search, but I would appreciate if anyone has more detail.

RE: DIN 6325 - What SAE steel should I specify?

2
DNI 6325 has been replaced by ISO 8734.  The through-hardened parts require 52100.  Here are some basics:

C 0.95 to 1.1
Si 0.15 to 0.35
Mn 0.25 to 0.4
P 0.03 max
S 0.025 max
Cr 1.35 to 1.65

550 HV 30 to 650 HV 30

RE: DIN 6325 - What SAE steel should I specify?

(OP)
Thanks, Cory.  

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