Sitherm S361R Steel

Sitherm S361R Steel

Steel name: Sitherm S361R
Diagram No.: 2862
Chemical composition in weight %: 0.36% C, 0.30% Si, 0.50% Mn, max. 0.005% S, 4.90% Cr, 1.94% Mo, 1.51% Ni, 0.66% V
Steel group: Hot work tool steels
Properties: No data
Applications: No data
Reference: Not shown in this demo version.

Heat Treatment
Specimens machined from forged plates were heat treated in a horizontal vacuum furnace. After the last preheat (850 °C) the specimens were heated at a speed of 12 °C/min to the austenitizing temperature of 1030 °C, soaked for 15 min and gas quenched at a quenching speed of 3 °C/s. Specimens were quenched with nitrogen gas at a pressure of 1.05 bar. One set of samples was investigated in as quenched state. The others were additionally subjected to tempering. Firstly, all samples were tempered at 500 °C for 2 h. The second tempering was conducted also for 2 h at temperatures 520 °C, 550 °C, 580 °C, 610 °C and 640 °C for each set of samples.
Diagram note: No data

Tempering Diagram

Price: 20.00 US $
Buy Online Tempering Diagram

Other Steel Data links
Carbides in Steel
CCT and TTT Diagrams of Steels
CCT and TTT Diagram Calculating Service
Hardenability Diagrams of Steels
Hardenability Calculating Service
Macro Defects in Steel
Metal Etchants
Non-Metallic Inclusions in Steel
Semiconductor Etchants

Disclaimer: The material data is a central depository of information based on global actual tests and calculated software data that is available to the public for a fee. 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.