Stainless Steel 440C Sheets and Plates are martensitic stainless steel developed to provide excellent corrosion resistance and wear resistance. With a combination of high strength, hardness, and toughness, it is the ideal solution for applications where wear and tear is an issue. Stainless Steel 440C is also one of the most commonly used grades in medical instruments due to its superior machinability, which allows for fast production times. Its extreme strength makes it perfect for use in industrial applications such as cutlery and surgical tools, marine shafts and bearings, and food processing equipment. It has excellent weldability when hot working or cold working with all standard welding methods, making it suitable for applications that require joining two pieces together. The grade can be heat treated to give it a higher hardness, making it even more suitable for wear-resistant applications. Stainless Steel 440C is also available in sheet and plate form, making it easier to fabricate and giving you more flexibility in your projects. No matter what application you need Stainless Steel 440C for, you can be sure that it will perform to the highest standards.
With its superior corrosion resistance, excellent machinability, and extreme toughness, Stainless Steel 440C Sheets and Plates are ideal solutions for any project that requires high-performance steel. The grade has been used extensively in medical instruments due to its superior machinability, but is also perfect for industrial applications such as cutlery and surgical tools; marine shafts and bearings; and food processing equipment. It is also available in sheet and plate form, making it easier to fabricate and giving you more flexibility in your projects. With its excellent weldability and extreme toughness, Stainless Steel 440C Sheets and Plates are perfect for any project that requires a high-performance steel solution.
| Specifications : | ASTM A276 |
| Dimensions : | ASTM, ASME and API |
| Standard : | JIS, AISI, ASTM, GB, DIN, EN, etc. |
| Surface : | 2B, 2D, BA, NO.4, NO.8, 8K, Mirror,Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching |
| Width : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm,etc. |
| Finish : | Black,Bright Polished,Rough Turned,No.4 Finish,Matt Finish,BA Finish |
| Length : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc. |
| Grade | WERKSTOFF NR. | UNS |
| SS 440C | 1.4125 | S44004 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 440C | min. max. |
0.95 1.20 |
– 1 |
– 1 |
– 0.04 |
– 0.030 |
16.00 18.00 |
– 0.75 |
– | – |
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Rockwell (HR C) | Impact Charpy V (J) |
| Annealed* | 758 | 448 | 14 | 269HB max# | – |
| 204 | 2030 | 1900 | 4 | 59 | 9 |
| 260 | 1960 | 1830 | 4 | 57 | 9 |
| 316 | 1860 | 1740 | 4 | 56 | 9 |
| 371 | 1790 | 1660 | 4 | 56 | 9 |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (mm/m/°C) | Thermal Conductivity(W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nW.m) | |||
| 0-100°C | 0-200°C | 0-600°C | at 100°C | at 500°C | |||||
| 440 C | 7650 | 200 | 10.1 | 10.3 | 11.7 | 24.2 | – | 460 | 600 |
| Thickness | Plate Weight per Unit Area | Density |
|---|---|---|
| 3/16 inches | 0.06000 lbs/in²42.184176 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 1/4 inches | 0.08 lbs/in²56.245568 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 3/8 inches | 0.121 lbs/in²85.0714216 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 1/2 inches | 0.161 lbs/in²113.1942056 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 5/8 inches | 0.196 lbs/in²137.8016416 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 3/4 inches | 0.235 lbs/in²165.221356 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 7/8 inches | 0.274 lbs/in²192.6410704 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 1 inches | 0.313 lbs/in²220.0607848 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 1 1/4 inches | 0.391 lbs/in²274.9002136 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 1 1/2 inches | 0.47 lbs/in²330.442712 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 1 3/4 inches | 0.549 lbs/in²385.9852104 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 2 inches | 0.627 lbs/in²440.8246392 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 2 1/4 inches | 0.705 lbs/in²495.664068 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 2 1/2 inches | 0.784 lbs/in²551.2065664 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 2 3/4 inches | 0.862 lbs/in²606.0459952 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| 3 inches | 0.941 lbs/in²661.5884936 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
| Description | Price list of 440c Stainless Steel Plate in India |
|---|---|
| 440c Stainless Steel Plate | US $ 1600-1800 / Ton |
| 440c Stainless Steel SS Food Plate | US $ 1.8-3.5 / kg |
| 440c 2b Hot Rolled Stainless Steel Plate with in Coils in Stock | US $ 1299-1899 / Ton |
| Inox 440c 0.1mm 0.3 1mm Thick Stainless Steel Sheet and Plate | US $ 800-1200 / Ton |
| High Hardness 440A, 440b, 440c Stainless Steel Sheet / Plate | US $ 1250-2550 / Ton |
| Custom Design Rolling 440c Stainless Steel Plate with Compartments | US $ 1850-3220 / Ton |
| JIS 440c Stainless Steel Plate | US $ 14-16 / Kgs |
| 9cr18 440c Stainless Steel Plate | US $ 600-2000 / Ton |
| Stainless Steel Plate 440c | US $ 2-3.96 / kg |
There are many sectors and industries consuming SS 440C Sheets / Plates like:
| Digesters and bleach plants in the paper industry | Sulfuric acid reactors |
| Components exposed to sour gas | Military |
| Oil and Gas industry | Defence & Aerospace Industries |
| Organic chloride process equipment | Evaporators, heat exchangers, filters and mixers used in sulfuric acid environments. |
| Equipment for flue-gas desulfurisation plants | Equipment for processes utilizing halide or acid catalysts |
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