Sadiki Metals, based in Kinshasa, Congo, is a reliable manufacturer and supplier of 1141 Cold Drawn Bar and Rod. They specialize in high-quality medium-carbon steel products designed for exceptional strength, precision, and a great surface finish. By leveraging advanced cold drawing technology and strict quality control measures, Sadiki Metals guarantees that every bar and rod meets international standards for dimensional accuracy, mechanical performance, and consistency. Catering to industries like automotive, machinery, construction, and general engineering, the company provides dependable steel solutions throughout Central Africa. Known for their durability, technical know-how, and prompt delivery, Sadiki Metals is a trusted source for top-notch 1141 Cold Drawn Bars and Rods.
When it comes to composition and mechanical properties, 1141 Cold Drawn Steel Bars and Rods mainly consist of carbon (0.37–0.45%), manganese (1.35–1.65%), sulfur (0.08–0.13%), and minimal phosphorus (≤0.04%). The cold drawing process not only boosts strength but also enhances surface quality, leading to a tensile strength of about 690–860 MPa and a yield strength of around 415–550 MPa. This material strikes a balance with good hardness, moderate ductility, and improved wear resistance compared to hot-rolled steels. Its excellent machinability allows for smooth finishing and consistent dimensional accuracy, making it ideal for components that require tight tolerances and precise threading or turning.
|
Category |
Steel |
|
Class |
Carbon steel |
|
Type |
Standard resulfurized |
|
Designations |
United States: ASTM A107 , ASTM A108 , ASTM A29 , ASTM A311 , FED QQ-S-637 , SAE J403 , SAE J412 , SAE J414 , UNS G11410 |
|
Carbon |
.37 |
|
Manganese |
1.35-1.65 |
|
Phosphorus (max) |
.04 |
|
Sulfur (max) |
.08-.13 |
|
Tensile strength |
97 ksi |
|
Yield strength |
52 ksi |
|
Elongation in 2” |
22% |
|
Reduction of Area |
38% |
|
Brinell Hardness |
The available thicknesses for 1141 Cold Drawn Bar typically range from 1/4 inch to 2 inches in diameter or cross-section, depending on supplier specifications and manufacturing standards.
Carbon Steel 1141 Bars are used in applications requiring high strength, wear resistance, and machinability, including automotive parts, gears, shafts, fasteners, and industrial machinery components. Ideal for medium-duty applications.
Carbon Steel 1141 rods have high tensile strength (~725 MPa), good yield strength (~415 MPa), moderate hardness (~197 HB), excellent machinability, and limited weldability, making them suitable for wear-resistant applications.
These 1141 cold-drawn bars and rods find a wide range of applications in those applications requiring strength, wear resistance, and machinability. They are generally used for the manufacture of gears, shafts, spindles, and fasteners, for which accuracy and durability are required. The high tensile strength properties combined with excellent surface finish make them extensively suitable for usage in automotive and machinery components. Industrial tools and agricultural equipment along with construction application make use of these bars and rods as well. Its ability to undergo precision machining makes it perfect for making complex parts. The cold-drawn 1141 steel provides enhanced mechanical properties that ensure reliability in dynamic and load-bearing environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sadiki Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kinshasa, Congo
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