Dang Steel is a reputable manufacturer and supplier based in Da Nang, Vietnam, focusing on top-notch fasteners like Alloy Steel Gr 2H Washers. Renowned for their precision engineering and exceptional strength, these washers find their place in various industrial and structural applications. Dang Steel takes pride in ensuring that every washer meets international standards, providing durability, high tensile strength, and resistance to stress and wear. With state-of-the-art manufacturing facilities and a talented workforce, the company consistently delivers reliable solutions for industries such as construction, petrochemical, power generation, and heavy machinery, all while meeting the rigorous demands of global clients with unwavering quality and timely delivery.
Alloy Steel Gr 2H Washers are crafted from medium carbon alloy steel, which mainly consists of iron, carbon, manganese, phosphorus, and sulfur in carefully controlled amounts. This specific alloy grants them remarkable toughness and wear resistance. These washers boast impressive mechanical properties, including high tensile strength, yield strength, and hardness, making them perfect for heavy-duty applications. They undergo heat treatment to boost their durability and load-bearing capacity. Moreover, Alloy Steel Gr 2H Washers are designed to resist fatigue and stress, ensuring they perform reliably even under high pressure and extreme conditions in industrial and structural settings.
| 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 2H | 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 2H | 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.
These washers are widely utilized in industries that demand robust fastening support in challenging environments. Their outstanding strength and hardness make them particularly suitable for oil and gas, petrochemical, and power generation plants, where they secure bolts and nuts in high-pressure, high-temperature situations. You’ll often find them in heavy engineering, construction, shipbuilding, and machinery manufacturing, thanks to their ability to endure vibration, dynamic loads, and stress corrosion. These washers play a vital role in ensuring reliable load distribution, preventing loosening, and enhancing joint integrity, making them an essential component in critical structural applications.
Dang 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 Da Nang, Vietnam.
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