Garg Steels, a well-known manufacturer and supplier located in Chennai, India, specializes in high-quality Stainless Steel 440C Flat Bars and Rods. These products are crafted for applications that require exceptional hardness, wear resistance, and dimensional stability. As a high-carbon martensitic stainless steel, 440C stands out for achieving the highest hardness among all stainless grades after undergoing heat treatment. Garg Steels is committed to ensuring that its 440C flat bars and rods adhere to rigorous quality standards and precise dimensional tolerances, serving industries such as aerospace, medical, automotive, and tooling. With cutting-edge manufacturing capabilities and a strong emphasis on reliability, Garg Steels provides products that excel in high-stress and precision-driven environments.
Stainless Steel 440C Flat Bars and Rods consist of 0.95–1.20% carbon, 16–18% chromium, along with trace amounts of manganese, molybdenum, and silicon. This martensitic grade boasts an impressive hardness of up to 58–60 HRC and tensile strength ranging from 760–950 MPa after heat treatment. It offers remarkable wear and abrasion resistance, along with moderate corrosion resistance in non-chloride environments. Although it’s not as corrosion-resistant as austenitic grades, its outstanding edge retention, hardness, and polishability make it perfect for applications that demand strength and precision. It also maintains good mechanical stability at elevated temperatures.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A276, A479, ASTM A493
Length : Random, Fix & Cut Length
Size : 20MM to 150MM
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 440C | 1.20-0.95 | 18.00-16.00 | 1.00 | 1.00 | 0.04 | 0.03-0.15 | 1.00 |
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 440C | 1.20-0.95 | 18.00-16.00 | 1.00 | 1.00 | 0.04 | 0.03-0.15 | 1.00 |
| Flat Bar | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.49 | 1.60 |
| 18 | 0.62 | 2.02 |
| 20 | 0.76 | 2.49 |
| 22 | 0.92 | 3.02 |
| 25 | 1.19 | 3.90 |
| 28 | 1.49 | 4.89 |
| 28 | 1.49 | 4.89 |
| 30 | 1.71 | 5.61 |
| 32 | 1.95 | 6.38 |
| 36 | 2.46 | 8.08 |
| 38 | 2.74 | 9.00 |
| 40 | 3.04 | 9.97 |
| 45 | 3.85 | 12.62 |
| 50 | 4.75 | 12.62 |
| 56 | 8.96 | 19.55 |
| 60 | 6.84 | 22.44 |
| 65 | 8.03 | 26.34 |
| 70 | 9.31 | 30.54 |
| 75 | 10.69 | 35.06 |
| 80 | 12.16 | 39.89 |
| 90 | 15.39 | 50.49 |
| 100 | 19 | 62.34 |
Stainless Steel 440C Flat Bars and Rods find extensive use in tool and die manufacturing, particularly for crafting cutting tools, knives, and dies that require exceptional hardness and wear resistance. In the automotive and aerospace industries, they are essential for precision shafts, bearings, and valve components where strength and performance are paramount. The medical field utilizes 440C for surgical instruments due to its high polish finish and durability. Additionally, these flat bars are employed in mechanical engineering, industrial equipment, and military applications, where strength, edge retention, and resistance to wear are critical.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Garg Steels is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Chennai, India
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