About Us
The Long Products Market Development Group (LPMDG), formed in 1997, provides a unique forum for long products steel producers. Through the support of Steel Market Development Institute, the LPMDG is growing the market for value-added steel bar and rod products. With member companies and task forces--Automotive/Heavy Equipment and Construction/ Infrastructure--the group is committed to developing innovative solutions to the challenges facing their clients and the steel industry.
SMDISteel
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Steel Market Development Institute
2000 Town Center Suite 320
Southfield, MI 48075
248.945.4777Blog Archive
Tags
- 1541 steel
- as-rolled
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- axial fatigue bar performance
- bainite
- bainite/martensite
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Tag Archives: bainite/martensite
Fatigue Properties of Case-Carburized SAE 8620
In recent postings, the strain-controlled fatigue properties of the high-hardness case and the lower-hardness core of carburized low-alloy steels were compared. The properties of the case were developed through simulation by diffusing carbon completely through fatigue-specimen blanks. The properties of … Continue reading
Bar Fatigue Blog 