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
- A panel of experts from #Harvard, #MIT, @Argonne and @Thinkstep verified this study's accuracy, showing overall GHG… twitter.com/i/web/status/1… 18 hours ago
- With a brand-new chassis designed for the 2018 model year, it's no surprise the 2018 @Honda Odyssey took home the A… twitter.com/i/web/status/1… 1 day ago
- RT @ModernSteel: This #ThrowbackThursday video of the Empire State Building has us feeling grateful for all the safety progress the steel c… 2 days ago
- We're congratulating James R. Darsey on his retirement after 39 years of service to SMDI member @NucorCorp - and we… twitter.com/i/web/status/1… 2 days ago
Contact Us
Steel Market Development Institute
2000 Town Center Suite 320
Southfield, MI 48075
248.945.4777Blog Archive
Tags
- 15V24 steel
- 1541 steel
- as-rolled
- austenite
- austenitizing
- bainite
- bainite/martensite
- bhn
- billets
- business
- carbon
- carbon steels
- carburized
- carburized steels
- Carburizing
- carburizing thermal cycle
- case/core composite
- Case hardening
- cooling rate
- ductility
- elongation
- energy
- fatigue
- fatigue-specimen
- fatigue approximation
- fatigue life
- fatigue performance
- fatigue scatter
- ferrite
- hardening
- hardness
- high hardness
- HRC 40
- induction
- induction hardened steels
- industry
- long-life regime
- low alloy steels
- manganese
- market
- martensite
- mechanical properties
- medium carbon steel
- microalloyed steel
- microstructure
- pearlite
- reversals to failure
- SAE 1038
- SAE 1045
- SAE 1070 steel
- SAE 4130
- SAE 4140
- SAE 4320
- SAE 4620 steel
- SAE 8620
- SAE 8620 steel
- SAE 9254
- spring steels
- steel
- steel manufacturing
- Steels
- strain-controlled
- strain-controlled fatigue
- strain-life
- strain-life curve
- strain-life curves
- strain-life equation
- strain-life fatigue data
- strain amplitude
- strength
- sulfur
- technology
- tempered steel
- tensile
- vanadium
Links
Tag Archives: axial fatigue bar performance
Effect of Intergranular Oxidation on Axial Fatigue Test Bar Performance
Two 100 pound heats of vacuum melted 8695 steel were made for iterations 40 and 41. This chemistry represents the case of carburized 8620 steel. The two heats were forged into bar stock from which axial test bars were machined. … Continue reading →
Posted in News
|
Tagged axial fatigue bar performance, carburized 8620, intergranular, oxidation
|
Leave a comment
