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HTi, LTi, HTi-Mo and LTi-Mo Steels
Steel name: HTi, LTi, HTi-Mo and LTi-Mo
Diagram No.: 5355
Type of diagram: DCCT
Chemical composition in weight %: See the table.
Steel group: Bainitic steels
Note: New industrial material was produced in the lab to make it possible to study synergy of Ti and Mo. This
was done by making two base alloys with different levels, i.e. low (LTi) and high titanium additions
(HTi). Above the base material also steel alloyed with Mo was investigated. The material was heat
treated, hot rolled and machined. The laboratory melt were cast in 2 kg: s ingots with dimensions
40*40*100 mm. The ingots were hot rolled to break down the cast structure and for homogenisation to
8-10 mm. The dimensions of the dilatometer samples were 4 mm in diameter and 8 mm in length.
Dilatometric tests were made and DCCT-diagrams established according to the following test
procedure:
- DCCT on HTi, LTi, HTi-Mo and LTi-Mo
- Cooling rate - 1s,5s,10s,20s,30s,45s,60s,85s,100s,150s.
- Deformation from 8 to 3.7 mm.
- Hardness measurements (1 kg) on all dilatometric DCCT samples.
Reference: Not shown in this demo version.
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Disclaimer: The information and data presented herein are typical or average values and are not a guarantee of maximum or minimum values. Applications specifically suggested for material described herein are made solely for the purpose of illustration to enable the reader to make his own evaluation and are not intended as warranties, either express or implied, of fitness for these or other puposes. There is no representation that the recipient of this literature will receive updated editions as the become available.