H13 Tool Steel Chemical Composition & Properties, Grades, Charts and Online Pdf
H13 tool steel is a multi-purpose material which is coveted by the manufacturing industries because of its outstanding desirable attributes of hardness, toughness, heat resistance and wear resistance. Its chemical compound often comes with 0.40% carbon, 1.00% chromium, 5.25% molybdenum, 1.35% vanadium, and some elusive elements such as silicon, manganese, and sulfur in additions. This alloying provides the metal with impromptu features like high hardness, good thermal conductivity and thermal deformation infancy. H13 assorted the grades for particular purposes which have the specified characteristics with respectively heat treatments. The charts and online resources give detailed information about the steel's composition, properties, and heat treatment processes as well as application procedures which can help the engineer and the manufacturers to use it efficiently.
H13 Tool Steel Chemical Composition And Grade Table
H13 tool steel is a highly versatile material utilized not only in manufacturing processes but also known for its excellent combination of properties. Its chemical contents are carbon (0.32-0.45%), manganese (0.40-1.00%), vanadium (0.80-1.20%), molybdenum (4.75-5.50%), silicon (1.10-1.75%), phosphorus and sulfur. It could be classified as per the AISA/SAE structure with grade H13. This steel grade possesses an impressive level of toughness, wear-resistance, as well as heat-resistance, which renders it very suitable for the manufacturing process such as forging, extrusion, plastic mould tools, and hot forging tooling.
| Elements | Chromium, Cr | Molybdenum, Mo | Silicon, Si | Vanadium, V | Carbon, C | Manganese, Mn | Phosphorus, P | Sulfur, S | Nickel, Ni | Copper, Cu | Iron, Fe |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Min (%) | 4.75 | 1.1 | 0.8 | 0.8 | 0.32 | 0.2 | - | - | - | - | - |
| Max (%) | 5.5 | 1.75 | 1.2 | 1.2 | 0.45 | 0.5 | 0.03 | 0.03 | 0.3 | 0.25 | Balance |
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