AISI 1005 steel (UNS G10050) is low-carbon steel with a maximum carbon content of 0.06%. It is a relatively soft, ductile steel with excellent weldability and formability.
AISI 1005 steel is one of the most commonly used grades of steel in the world, and it is often used in the automotive industry for the production of parts such as fenders, brackets, and other components.
Chemical Properties of AISI 1005 Carbon Steel
AISI 1005 steel contains a number of chemical elements, including carbon, manganese, phosphorus, sulfur, and iron.
The chemical compositions of AISI 1005 Carbon Steel are listed in the below table:
| Element | Chemical Symbol | Range |
|---|---|---|
| Carbon | C | 0.06% (max) |
| Manganese | Mn | 0.35% (max) |
| Phosphorus | P | 0.04% (max) |
| Sulfur | S | 0.05% (max) |
| Iron | Fe | Balance |
Mechanical Properties of AISI 1005 Carbon Steel
The mechanical properties of AISI 1005 steel are listed in the below table:
| Property | Value |
|---|---|
| Tensile strength | 330 MPa (48 Ksi) |
| Yield strength | 260 MPa (38 Ksi) |
| Modulus of elasticity | 190 GPa |
| Shear modulus | 73 GPa |
| Poisson’s ratio | 0.29 |
| Elongation at break | 23% |
| Hardness (Brinell) | 95 HB |
| Density (g/cm3) | 7.86 |
Material Specifications for AISI 1005 Carbon Steel
AISI 1005 steel is governed by several material specifications, including ASTM A29, ASTM A510, and SAE J403 & J412. These specifications outline the requirements for the chemical composition, mechanical properties, and manufacturing process for AISI 1005 steel.
Equivalent Materials for AISI 1005 Carbon Steel
There are several materials that are equivalent to AISI 1005 steel, including ASTM A568 Grade 1005, ASTM A794 Grade 1005, DC05 (1.0312), and ASTM A827 Grade 1005.
These materials have similar chemical and mechanical properties to AISI 1005 steel and can be used as substitutes in certain applications.
Applications of AISI 1005 Carbon Steel
AISI 1005 steel is used in a variety of applications due to its excellent formability and weldability. Some common applications for AISI 1005 steel are:
- AISI 1005 steel is often used in the manufacture of automotive components due to its excellent formability and weldability.
- It is also commonly used in the production of appliances, such as refrigerators, washing machines, and dryers.
- AISI 1005 steel is used in the construction industry for making metal roofs, gutters, and downspouts due to its corrosion resistance properties.
- It is also used in the production of wire and cable due to its high ductility and good electrical conductivity.
- AISI 1005 steel is often used in the production of small precision parts due to its fine grain structure and uniform mechanical properties.
- It is commonly used in the production of low-stress stamped and formed parts, such as brackets, clips, and small covers.
- AISI 1005 steel is used in the manufacture of furniture and fixtures, such as hinges, handles, and knobs due to its strength and durability.
- It is also used in the production of pipes and tubes due to its excellent bending and forming capabilities.
- AISI 1005 steel is commonly used in the food processing industry due to its non-reactive properties and ease of cleaning.
Conclusion
AISI 1005 steel is a low-carbon, ductile steel that is commonly used in a variety of applications due to its excellent formability and weldability.
Its chemical and mechanical properties, material specifications, equivalent materials, and applications make it a versatile and widely used material in the manufacturing industry.
