Udimet 70 Alloy

Alloy name: Udimet 700
Diagram No.: 1021
Type of diagram: TTD
Chemical composition in weight %: 0.07% C, 15.10% Cr, 18.30% Co, 5.33% Mo, 3.34% Ti, 4.29% Al, 0.024% B, balance is Ni
Alloy group: Nickel-based alloys
Note: Time-temperature diagram. Minor phase concentration as a function of temperature for long exposure times. Treatment: Solution treated at 1175 C (2150 F) for 4 h, aged in air at 760 to 1095 C (1400 to 2000 F) at 38 C (100 F) intervals for 5000 h, and at 1150 C (2100 F) for 2000 h.
Reference: Harry Chandler, Editor, Heat Treater's Guide Practices and Procedures for Nonferrous Alloys, ASM International, 1996, p. 73.

Transformation Diagram

Click the image to enlarge the diagram.

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.

Copyright © 2019 by Steel Data. All Rights Reserved.