T10A Tool Steel Composition

The strength and wear resistance of this steel of T10A tool steel are higher than T8 and T9.T10A Tool Steel is Suitable for the manufacture of poor cutting conditions, high wear resistance requirements, and it is not subject to sudden and severe vibration. T10A tool steel need a certain toughness and a variety of tools with sharp edges, such as turning tools, planers, drills, paper cutters, low precision and shapeSimple measuring tools.

Chemical Composition of T10A Tool Steel

Si: ≤0.35
Mn: ≤0.40
S: ≤0.020
P: ≤0.030
Cr: Residual content ≤0.25、≤0.10
Ni: Residual content≤0.20、≤0.12
Cu: Residual content≤0.30、≤0.20

T10A Mechanical Property

Hardness: annealing≤ 197HB, indentation diameter≥4.30mm;
quenching, ≥ 62HRC
Heat treatment specification: The sample was quenched at 760~780°C and water cooled.
Delivery status: Steel is delivered in an annealed condition. With the agreement of both parties, it is also possible to deliver without annealing.