CS 310 Technical Data

Typical Properties in the Annealed Condition
The properties quoted in this publication are typical of mill production and unless indicated should not be regarded as guaranteed minimum values for specification purposes.

1. Mechanical Properties at Room Temperature

2. Properties at Elevated Temperatures
The values quoted are those for CS 310.
Enquire for data on 310S .

Short Time Elevated Temperature Tensile Strength

Creep data
Stress to develop a creep rate of 1% in the indicated time at the indicated temperature.

Creep Rupture Stress

Recommended Maximum Service Temperature
(Oxidising Conditions)
Continuous 1150^oC
Intermittent 1035^oC

Thermal Processing
1. Annealing. Heat from 1050 to 1150^oC and water quench. This treatment ensures that all carbides are in
solution.
2. Hot working
Initial forging and pressing: 1150 - 1200^oC
Finishing temperature: above 950^oC

Note: Soaking times to ensure uniformity of temperature are up to 12 times that required for the same thickness of mild steel.