With a deep understanding of the demanding industrial landscape, Faisal Steel in Muscat, Oman, has built a reputation for supplying robust components that stand up to extreme pressures. We take pride in being a trusted source for the Alloy Steel Gr 2HM Washer, a component engineered specifically for high-pressure and high-temperature service. This commitment ensures that our clients receive washers that are not just parts, but critical solutions for enhancing the integrity and safety of their most challenging projects.
The strength of the Gr 2HM washer comes from its careful composition, which includes chromium and molybdenum. These alloying elements work together to give the washer its signature mechanical properties, including exceptional tensile strength and reliable hardness. This specific metallurgical recipe allows it to maintain its structural integrity even when subjected to intense stress and elevated temperatures, preventing deformation and ensuring a long-lasting, secure fit in critical assemblies.
| Specifications | : | ASTM A 194 ASME SA 194 |
| Standard | : | IS, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Flat Washer, Lock Washer, Sealing Washer, Split Washer, Slot Washer, Machine Washer, Star Washer SPRINGS – Wire Spring & Flat Spring. |
| Alloy Steel 2HM | C | Mn | P | S | Si | Ni | Cr |
| 0.40% min | 1.00% max | 0.040% | 0.050% | 0.40% max | – | – |
| Specification | Material | Nominal Size, In. | Tempering Temp. °F | Proof Load Stress, ksi | Hardness Rockwell | See Note | |
|---|---|---|---|---|---|---|---|
| Min | Max | ||||||
| ASTM A194 Grade 2HM | Medium Carbon Steel, Quenched and Tempered | 1/4 – 4 | 1000 | 150 | 159 | 237 | 1,2,3 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
You’ll often find these high-performance washers at work in some of the toughest environments, particularly within the oil and gas sector. They are essential for creating leak-proof seals in valve assemblies, pipeline flanges, and pressure vessels where failure is not an option. Beyond this, they are crucial components in power generation plants and heavy-duty chemical processing equipment, providing the dependable clamping force needed to keep systems safe and operational under relentless conditions.
FAISAL Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Muscat, OMAN.
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