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Ed Stainless is a top-notch manufacturer and supplier of SS 418 Sheets and Plates, proudly based in Houston, Texas, USA. Known for their unwavering dedication to quality and precision engineering, Ed Stainless focuses on crafting high-performance stainless steel products that cater to a variety of industrial sectors. With state-of-the-art manufacturing facilities and a talented workforce, the company provides reliable, corrosion-resistant SS 418 materials that are customized to meet the unique needs of their clients. Their stainless steel sheets and plates are built to excel in extreme conditions, making them the perfect choice for critical applications in aerospace, power generation, oil & gas, and chemical processing industries.
The SS 418 Sheets and Plates offered by Ed Stainless in Texas, USA, are martensitic stainless steels primarily made up of iron, chromium (12–14%), molybdenum (1–2%), and carbon (up to 0.15%). This combination gives them impressive strength and outstanding corrosion resistance. The mechanical properties boast a tensile strength ranging from 750 to 1000 MPa, a yield strength of about 450 MPa, and a hardness of up to 35 HRC. Heat treatment further enhances their hardness and durability. These features make SS 418 an excellent choice for heavy-duty applications that demand wear resistance and structural integrity under high stress.
| Specifications : | ASTM B441 / ASME SB196 |
| Dimensions : | AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, IS & Custom Chemistry |
| Production Route : | Hot Rolled, Cold Rolled |
| Size : | Width from 100mm to 3000mm ; Length from 500mm to 12000mm |
| Thickness : | 0.1mm to 400mm |
| Delivery Condition : | As Rolled, Annealed, Quenched and Tempered, Normalized |
| Surface Finish : | Plain, Brushed, Cladded |
| Element | Content (%) |
| Iron, Fe | 82 |
| Chromium, Cr | 13 |
| Tungsten, W | 3 |
| Nickel, Ni | 2 |
| Properties | Metric | Imperial |
| Tensile strength | 895 MPa | 130000 psi |
| Yield strength (@strain 0.200 %) | 725 MPa | 105000 psi |
| Modulus of elasticity | 190-210 GPa | 27557- 30457 ksi |
| Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
| Elongation at break | 15% | 15% |
| Hardness, Rockwell C | 25 | 25 |
| Density(lb/ft3) | Electrical conductivity(% IACS) | Thermal conductivity(BTU/h-ft-°F) | Specific heat capacity(BTU/lb-°F) | Thermal expansion(µm/m-K) |
| 500 | 2.8% | 15 | 470 | 10 |
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SS 418 hot rolled sheets and plates are made of high quality stainless steel known for its outstanding strength, toughness, and anticorrosion properties. Hot rolled sheets and plates come in a wide size range from 1.5 mm to 50 mm thick and can also be cut in any specific required size.
SS 418 Cold Rolled Sheets are stainless steel sheets of excellent strength, durability, and smooth surface finish. Sheets are available in different sizes and usually vary between 0.3mm and 6mm in thickness with widths and lengths according to individual industrial requirements.
SS 418 Chequered Plates are high-quality stainless steel plates with a textured, non-slip surface, ideal for heavy-duty applications requiring durability and traction. The plates are available in sizes from 1mm to 10mm in thickness, with standard lengths and widths.
SS 418 perforated plates are of top quality stainless steel sheets which have precise perforations and have industrial applications. It is also available in standard sizes in a thickness of 0.5 mm to 6 mm and hole diameter ranges from 1 mm to 25 mm for great strength and flexibility.
SS 418 shim sheets are precision-engineered stainless steel sheets. They have used gap-filling, alignment, and leveling applications. These are available in sizes varying from 0.05mm to 5mm in thickness and even customized with respect to length and width. They offer excellent corrosion resistance and durability for industrial use.
SS 418 Polished Plate is a finished stainless steel product with excellent resistance to corrosion in the form of a polished product. Plates made from this steel are available in different sizes-from 4′ x 8′ standard commercial sizes to highly customized dimensions designed for multiple industries and architectural features.
Ed Stainless is dedicated to providing an outstanding customer experience with full documentation on our high-quality Stainless Steel 418 Sheets and Plates. We provide crucial documents such as the commercial invoice, packing list, fumigation certificate, heat treatment chart, quality assurance plan, and NABL-approved lab test reports. These documents authenticate the superior quality of our products, which instills confidence in our customers. Additionally, we provide test certificates, including MTC per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report, and Third Party Inspection Certificate, which speaks for our customer-first approach and never-ending pursuit of excellence.
Ed Stainless’s SS 418 Sheets and Plates are widely utilized across various industries thanks to their strength, durability, and resistance to corrosion. In the aerospace sector, they are employed for turbine blades and structural components. In the oil & gas and chemical processing industries, SS 418 can handle harsh chemicals and high pressure. These sheets and plates are also used in power generation equipment, valves, shafts, and marine components. Their ability to maintain performance under high temperatures and mechanical stress makes them a dependable material choice in challenging environments where long service life and minimal maintenance are essential.







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