1060 Carbon Steel
Description
1060 is a high-carbon steel known for its excellent hardness and strength. It is commonly used in various applications where high durability and wear resistance are required.
Applications
1060 is widely used in the manufacturing of blades, knives, swords, and cutting tools where a sharp edge and good impact resistance are essential.
Blacksmith Applications
1060 is a popular choice for blacksmiths due to its high carbon content, allowing it to be hardened to a great extent. It is commonly used for creating chisels, punches, and striking tools.
1060 Forging Temperature
Forging should be done between 1850°F - 2150°F (1010°C - 1177°C), followed by slow cooling in a furnace or insulating material to refine the steel’s grain structure.
1060 Heat Treatment
1060 Annealing Temperature
Annealing is typically performed at 1475°F (802°C) for a sufficient amount of time, followed by slow cooling in the furnace to relieve internal stresses and improve machinability.
1060 Normalizing Temperature
Normalizing can be carried out at 1600°F to 1650°F (871°C to 899°C) for a proper soak time, followed by air cooling.
1060 Hardening Temperature
Hardening is achieved by heating the steel to 1450°F to 1550°F (788°C to 843°C) and then quenching in water or oil to achieve high hardness and strength.
1060 Tempering Temperature
Tempering should be performed between 400°F to 600°F (204°C to 316°C) to obtain the desired balance of hardness and toughness.
Machinability
1060 has a machinability rating of 55, indicating fair machinability. Slow speeds and heavy feeds are recommended for machining operations.
Weldability
1060 has poor weldability due to its high carbon content. Preheating and post-weld heat treatment are required to minimize the risk of cracking and achieve desired properties.
Chemical Analysis
The chemical make up of this steel.
Chemical | Content (%) |
---|---|
Carbon (C) | 0.55-0.65 |
Manganese (Mn) | 0.60-0.90 |
Phosphorus (P) | 0.040 |
Sulfur (S) | 0.050 |
Silicon (Si) | 0.15-0.35 |
Iron (Fe) | Balance |