Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

ledloy 300 1

Status
Not open for further replies.
NBROWN

NBROWN

Mechanical
Joined
Apr 15, 2003
Messages
7
Location
SE
Need to know what the chemical composition of Ledloy 300 is.

UNS and ASME and ANSI seem to be of no help. Strange but true. Or I'm just not looking in the right spot.

Please Help.
 
Sort by date Sort by votes
This was a proprietary leaded steel and was akin to 12L15 say some. It was used along with Rycut 40 made by Ryerson who is now Ryersontull.
Ledloy had a 78,000 Tensile, 60,000 Yield at 153 Brinnell. The machine ability was 180. Its selling point was it machine ability. We had lot of jack screws made from this material.
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

MechyMarco
  • Locked
  • Question Question
300M - 4340M AMS 6419 Hardness All over
Replies
11
Views
4K
mfgenggear
mfgenggear
JCorsico
  • Locked
  • Question Question
Material Selection for Splined Shaft - Maraging, 300M, 4340?
Replies
15
Views
1K
EdStainless
EdStainless
Krausen
  • Locked
  • Question Question
Cl SCC in 300SS
Replies
1
Views
231
EdStainless
EdStainless
ahmadire
  • Locked
  • Question Question
ferrite number at SS 300 series
Replies
8
Views
540
ahmadire
ahmadire
MechyMarco
  • Locked
  • Question Question
Significance of Normalizing Before Q&T for 300M VAR
2
Replies
27
Views
1K
MechyMarco
MechyMarco

Part and Inventory Search

Sponsor

Back
Top