Sahil Metals stands out as a top-notch manufacturer and supplier of Stainless Steel 440C Hollow Bars in Riyadh, Saudi Arabia. We’re known for providing high-quality stainless steel products that you can count on for precision and reliability. Our 440C hollow bars are highly regarded for their impressive hardness, outstanding wear resistance, and decent corrosion resistance. Crafted with meticulous quality control, they’re perfect for industries that need strength and durability in tough conditions. Thanks to our cutting-edge technology and competitive pricing, Sahil Metals meets the demands of the aerospace, defense, automotive, chemical, and engineering sectors, ensuring a timely supply of Stainless Steel 440C Hollow Bars in various sizes and specifications.
Stainless Steel 440C Hollow Bars are made up of high carbon (0.95–1.20%) and chromium (16–18%), along with small amounts of molybdenum, manganese, and silicon. As a martensitic stainless steel, 440C offers remarkable hardness, reaching up to 58–60 HRC after heat treatment, and boasts a tensile strength of around 760 MPa. These hollow bars provide excellent wear and abrasion resistance, along with moderate corrosion resistance in mildly corrosive environments. Their solid fatigue strength, toughness, and precise dimensions make them a reliable choice for critical engineering and industrial applications that need to perform under high stress.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Range : Range – 3.17mm to 350mm dia
| 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 |
| Hollow 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 |
SS 440C hollow bar performs exceptionally well in harsh environmental conditions due to its high corrosion resistance, hardness, and wear resistance. It withstands exposure to moisture, chemicals, and high temperatures, making it suitable for demanding applications in extreme environments.
SS 440C hollow bar is known for its high hardness, excellent wear resistance, and good corrosion resistance. It offers strong mechanical properties, including high tensile strength and durability, making it ideal for applications requiring toughness and reliability in challenging environments.
Stainless Steel 440C Hollow Bars find extensive use in industries that require high hardness and wear resistance. They’re commonly used in making bearings, valve parts, pump components, and surgical instruments. In the automotive and engineering fields, they’re essential for crafting precision tools, dies, and molds. Their strength and durability also make them ideal for shafts and mechanical parts that need to withstand friction. Plus, their reliability in aerospace and defense industries ensures they’re used in critical applications where performance is key.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sahil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Riyadh, Saudi Arabia
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