Starc Metals is a reliable manufacturer and supplier of top-notch steel products located in Canberra, Australia. Known for their precision and dependability, Starc Metals focuses on providing 1140 Steel Bar and Rod, serving a variety of industrial sectors throughout the country. With a strong dedication to excellence and customer satisfaction, the company offers durable, high-performance steel solutions designed to meet strict specifications. Their vast inventory, cutting-edge manufacturing methods, and quick turnaround times make them a go-to partner for clients in need of trustworthy steel materials like 1140 steel, which is celebrated for its strength and machinability in demanding engineering tasks.
1140 Steel Bar and Rod is a medium carbon steel recognized for its enhanced strength and wear resistance. Its typical chemical makeup consists of about 0.43–0.50% carbon, 0.60–0.90% manganese, along with small amounts of phosphorus and sulfur to improve machinability. It’s not mixed with other elements, classifying it as a plain carbon steel. In terms of mechanical properties, 1140 steel boasts high tensile strength, decent hardness, and moderate ductility. It’s perfect for applications that need more strength than low carbon steels while still allowing for machinability, especially when it’s cold-drawn or turned and polished.
|
Category |
Steel |
|
Class |
Carbon steel |
|
Type |
Standard resulfurized |
|
Designations |
United States: UNS G11400 |
Element | Weight % |
C | 0.37-0.44 |
Mn | 0.70-1.00 |
P | 0.04 (max) |
S | 0.08-0.13 |
|
Properties |
Conditions |
||
|
T (°C) |
Treatment | ||
|
Density (×1000 kg/m3) |
7.7-8.03 |
25 |
|
|
Poisson’s Ratio |
0.27-0.30 |
25 |
|
|
Elastic Modulus (GPa) |
190-210 |
25 |
|
Carbon Steel 1140 rod offers good strength and hardness, with tensile strength around 550 MPa, yield strength of 250 MPa, and hardness of 170 HB. It provides excellent machinability and weldability.
Carbon Steel 1140 Bar is commonly used in manufacturing automotive parts, gears, shafts, axles, structural components, and machinery due to its strength, hardness, and wear resistance properties.
1140 Steel Bar and Rod is a medium carbon steel recognized for its enhanced strength and wear resistance. Its typical chemical makeup consists of about 0.43–0.50% carbon, 0.60–0.90% manganese, along with small amounts of phosphorus and sulfur to improve machinability. It’s not mixed with other elements, classifying it as a plain carbon steel. In terms of mechanical properties, 1140 steel boasts high tensile strength, decent hardness, and moderate ductility. It’s perfect for applications that need more strength than low carbon steels while still allowing for machinability, especially when it’s cold-drawn or turned and polished.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Starc Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Canberra, Australia
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