Lucefin C25, C25E, and C25R are low-carbon, non-alloy steels that are used in the normalized, cold worked, or quenched and tempered condition. These steels are typically used for small, moderately stressed parts, where higher strength levels are needed than can be achieved in the lower carbon grades; they also are used for applications in which toughness is more important than high tensile strength. This datasheet provides information on composition, physical properties, hardness, and elasticity. It also includes information on forming, heat treating, machining, and joining. Filing Code: CS-211. Producer or source: Lucefin S.p.A.

1025, C25, C25E, and C25R are wrought low-carbon (carbon = 0.22–0.29%) non-alloy steels that are used in the normalized, cold worked, or quenched and tempered condition. 1025, C25E, and C25R may also be nitrided or nitrocarburized. These steels are widely used for small, moderately stressed parts that require higher strength levels than can be achieved by the lower carbon grades, and also for applications that require a combination of moderate strength, high toughness, and good fabrication characteristics. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming and heat treating. Filing Code: CS-252. Producer or source: Heat Treater's Guide.

1025, 1026, C25, C25E, and C25R are wrought low-carbon non-alloy steels that are used in the normalized, cold worked, or quenched and tempered condition. These steels are widely used for small, moderately stressed parts that require higher strength levels than can be achieved by the lower carbon grades, and also for applications that require a combination of moderate strength, good toughness, and good fabrication characteristics. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: CS-221. Producer or source: Data Survey.

1026 is a wrought low-carbon (carbon = 0.22-0.28%) non-alloy steel that has a higher manganese content (manganese = 0.60-0.90%) than 1025 (manganese = 0.30-0.60%). It is used in the normalized, cold worked, or quenched and tempered condition. 1026 may also be nitrided or nitrocarburized. This steel is widely used for small, moderately stressed parts that require higher strength levels than can be achieved by the lower carbon grades, and also for applications that require a combination of moderate strength, high toughness, and good fabrication characteristics. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on forming and heat treating. Filing Code: CS-255. Producer or source: Heat Treater's Guide.