Phehlukwayo Metal, based in Cape Town, South Africa, stands out as a top manufacturer and supplier of high-quality Stainless Steel 440C Hex Bars. Known for their exceptional hardness, strength, and resistance to corrosion, these bars are designed to perform brilliantly in tough conditions. Phehlukwayo Metal takes pride in delivering precision machining and consistent quality across all their products, adhering to global industrial standards. Their Stainless Steel 440C Hex Bars are perfect for applications that demand durability, wear resistance, and precise dimensions, making them a go-to choice in the mechanical, marine, and engineering fields for reliability and accuracy.
These Stainless Steel 440C Hex Bars are made with a high carbon content (0.95–1.20%) and chromium (16–18%), along with small amounts of manganese, silicon, and molybdenum. This unique blend creates a martensitic stainless steel alloy that boasts high hardness, excellent wear resistance, and moderate corrosion resistance. In terms of mechanics, these bars provide tensile strength between 760–1100 MPa and high yield strength after heat treatment, along with great polishability and dimensional stability, making them ideal for precision-engineered components.
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 |
| HEXAGONS | ||
|---|---|---|
| Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
| 16 | 0.55 | 1.79 |
| 18 | 0.69 | 2.27 |
| 20 | 0.85 | 2.80 |
| 22 | 1.03 | 3.39 |
| 25 | 1.33 | 4.38 |
| 28 | 1.67 | 5.49 |
| 30 | 1.92 | 6.30 |
| 32 | 2.19 | 7.17 |
| 36 | 2.77 | 9.07 |
| 38 | 3.08 | 10.11 |
| 40 | 3.41 | 11.20 |
| 45 | 4.32 | 14.18 |
| 50 | 5.34 | 17.50 |
| 56 | – | – |
| 60 | – | – |
| 65 | – | – |
| 70 | – | – |
| 75 | – | – |
| 80 | – | – |
| 90 | – | – |
| 100 | – | – |
Heat treatment of SS 440C involves hardening by quenching and tempering, significantly increasing hardness and wear resistance. Proper heat treatment also enhances corrosion resistance, making the material suitable for demanding applications.
SS 440C Hex Bar is commonly used in bearings, shafts, valves, and tools. Its high hardness, wear resistance, and moderate corrosion resistance make it preferred over other stainless steels for demanding, high-strength applications.
You’ll find Stainless Steel 440C Hex Bars commonly used in the production of precision tools, bearings, pump shafts, valves, and surgical instruments. Their impressive hardness and wear resistance make them well-suited for high-stress and high-friction environments. These bars are also essential in the aerospace, marine, and automotive industries, where strength, precision, and corrosion resistance are paramount. With Phehlukwayo Metal’s Stainless Steel 440C Hex Bars, you can expect long-lasting performance, outstanding durability, and consistent quality, making them perfect for a wide range of industrial and engineering applications around the globe.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phehlukwayo Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Cape Town, South Africa
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