AISI 1019 Carbon Steel Chemical Properties, Grades, Tables and PDF Online

AISI 1019 iron and carbon steel being low carbon steel is characterized impressive with its exceptional welding and machining, may be used for diverse application cases in industries and construction. Somewhat close to 0.15-0.20% in carbon numerals, this steel has a high strength and resist-ability combined with good ductility. Usually resembling Mn , P2O5, and SO4 in its chemical composition, this compound also contain traces of other elements. Due to its ability to retain its shape under stress, it is widely applied in mechanisms of bolts, studs, shafts, and machine segments. Santander stands out thanks to the readily available online tables with its mechanical properties like tensile strength, yield strength, and elongation, which helps to engineers and manufactured in their selection material and design. The tables, chart and PDF documents describing the AISI grades 1019 as well as their chemical properties and applications are available for a complete study and further reference.

AISI 1019 Carbon Steel Chemical Composition And Grade Table

AISI 1019 is a low carbon steel which due to its good welding properties and machinability is widely applied for production of different machined products. Its chemical formula is mostly made of 0.15 to 0.20% carbon, and 0.6% to 0.9% manganese, 0.04% phosphorus, and 0.05% sulfur The grade table of AISI 1019, regarding the balance of the components, is used by the construction industry, automotive industry, and machinery as well. Its reasonable strength and good formability indicate it as ideal applicants for elements which require shaping operations process. On the other, its low costs and can be purchased easily is another factor that enhances its demand in the manufacturing sectors.

AISI 1019 Carbon Steel Composition Table
Elements Fe Mn C S P
Min (%) 98.71 0.70 0.14 0.050 0.040
Max (%) 99.16 1 0.20 <0.050 <0.040

Advantages and Disadvantages of AISI 1019 Carbon Steel

    Advantages:

  • Improved Hardenability: Better response to heat treatment compared to 1018 steel.

  • Decent Machinability: Relatively easy to machine for many applications.

  • Economical Option: Offers value for money in mid-range or high-end markets.

  • Suitable for Low-Stress Applications: Well-suited to applications not demanding high strength rates.

    Disadvantages:

  • Limited Alloying Elements: Fewer options for improving specialized properties.

  • Moderate Weldability: Requires precautions to avoid cracking.

  • Lower Strength Compared to Higher Carbon Steels: Less suitable for extreme conditions.

  • Susceptible to Corrosion: May require protective equipment in corrosive environments.

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