2Si, 3Si Cast Irons

Steel name: 2Si, 3Si
Diagram No.: 8305
Type of diagram: TTT
Chemical composition in weight %:
2% Si cast iron: 3.42% C, 2.00% Si, 0.32% Mn, 0.03% P, 0.01% S, 0.75% Ni
3% Si cast iron: 3.49% C, 3.00% Si, 0.34% Mn, 0.03% P, 0.01% S, 0.82 Ni
Steel group: Cast irons
Note: Effect of silicon content on isothermal transformation diagram of ductile iron austenitized at 870 °C (1600 °F). Composition of iron with 2% Si: 3.42 C, 0.03 P, 0.01 S, 0.32 Mn, and 0.75 Ni. Composition of iron with 3% Si: 3.49 C, 0.03 P, 0.01 S, 0.34 Mn, and 0.82 Ni. Source: Ref 5.
Reference: Not shown in this demo version.

Transformation Diagram


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