Luois Metals stands out as a leading manufacturer and supplier of C35 Round Bars in Houston, USA. We take pride in delivering top-notch carbon steel bars that are celebrated for their strength, toughness, and reliability. Our C35 Round Bars are crafted with precision engineering and adhere strictly to international quality standards, guaranteeing excellent machinability, durability, and precise dimensions. Thanks to their superior wear resistance and ability to handle medium stress conditions, these bars have earned the trust of various industrial sectors. We cater to industries like automotive, construction, engineering, oil & gas, and machinery, ensuring a dependable supply and timely delivery of our C35 Round Bars.
C35 Round Bars are made from medium carbon steel, primarily consisting of carbon, manganese, silicon, and trace elements that boost their strength and toughness. This unique chemical makeup strikes a perfect balance between hardness and ductility, making them ideal for heat treatment processes such as hardening, tempering, and annealing. On the mechanical side, they offer impressive tensile strength, toughness, and fatigue resistance, ensuring reliable performance whether under dynamic or static loads. Their excellent machinability and capacity to achieve higher hardness after treatment make C35 Round Bars perfect for components that demand durability and a long service life.
|
Variant |
Cast |
Di |
Weldability |
C % |
Si % |
Mn % |
P % |
S % |
Cr % |
Ni % |
|
|---|---|---|---|---|---|---|---|---|---|---|---|
|
C35E |
CC |
0.98 |
CEV 0.65max |
Min |
0.35 |
0.15 |
0.50 |
– |
0.015 |
– |
– |
|
Pcm 0.49max |
Max |
0.39 |
0.35 |
0.80 |
0.030 |
0.035 |
0.30 |
0.30 |
| Variant | Condition | Format | Dimension [mm] | Yield strength min [MPa] | Tensile strength [MPa] | Elongation A5[%] | Hardness | Impact (ISO-V) strengthmin |
|---|---|---|---|---|---|---|---|---|
| Rp0.2 * Reh, ** Rel | ||||||||
| C35E | +AR | Round bar | < 20 | 345* | 520-690 | 10 | < 230 HB | 0 °C 0 J (long) 0 |
| EN | C35 (1.0501) |
| DIN | C35, CM35 |
| BS | 970 070M36 |
| UNI | C35 |
| JIS | S35C |
Considerations for installing C35 Round Bar include ensuring proper alignment, adequate support, correct machining, and adherence to safety and load-bearing requirements.
Yes, C35 Round Bar can be welded, but it requires proper preheating and post-weld heat treatment to avoid brittleness. Using appropriate welding electrodes is also essential for achieving strong, durable welds.
C35 Round Bar is available in various sizes, typically ranging from 10 mm to 250 mm in diameter, with custom sizes available upon request.
These versatile C35 Round Bars find applications across a wide range of industries. In the automotive sector, they’re essential for manufacturing gears, shafts, axles, studs, and crankshafts. The engineering and machinery fields utilize them for machine parts, fasteners, bolts, and connecting rods. In construction and fabrication, C35 Round Bars are relied upon for structural applications, tools, and medium-stressed components. They also play a crucial role in the oil & gas, railways, and power generation industries, where strength, wear resistance, and machinability are key. Their combination of strength and cost-effectiveness makes them a go-to material for a variety of industrial applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Louis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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