832M13 Steel Grade: A Closer Look at its Mechanical Properties

832M13 is a low carbon case hardening steel with relatively high nickel and chromium content, designed to provide good core strength and toughness. It is commonly used in applications requiring high wear resistance and good core strength, such as gears, cams, and sprockets. Let’s take a closer look at its mechanical properties and chemical composition.

Mechanical Properties:
– Tensile Strength: 700 – 850 MPa
– Yield Strength: 530 – 630 MPa
– Elongation: 13 – 17%
– Hardness: 217 – 277 HB

These properties make 832M13 suitable for applications where high strength and good toughness are required.

Chemical Composition (in wt%):
– Carbon (C): 0.10 – 0.15%
– Silicon (Si): 0.10 – 0.40%
– Manganese (Mn): 0.70 – 1.00%
– Chromium (Cr): 1.00 – 1.50%
– Nickel (Ni): 2.25 – 2.75%

These alloying elements contribute to the steel’s hardenability, wear resistance, and core strength.

In conclusion, 832M13 steel grade offers a good combination of mechanical properties and chemical composition, making it suitable for various engineering applications where high wear resistance and good core strength are required.
832M13 Steel grade
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