Marzouk Steel, headquartered in Tunis, Tunisia, is a trusted manufacturer and supplier of premium steel products, catering to industries that require strength, precision, and durability. Among its specialized offerings are Alloy Steel GR 6 Washers, designed for high-strength fastening applications in demanding environments. Manufactured using advanced technology and stringent quality control, GR 6 washers provide excellent hardness, tensile strength, and corrosion resistance. Marzouk Steel ensures that every GR 6 washer meets international standards, providing engineers and fabricators reliable solutions for heavy machinery, construction, automotive, petrochemical, and industrial equipment where secure and durable fastening is essential.
Alloy Steel GR 6 Washers are made from high-grade alloy steel, engineered for superior tensile strength, hardness, and wear resistance. Their chemical composition, including carbon, chromium, and molybdenum, enhances toughness, fatigue resistance, and corrosion resistance. These washers undergo precise heat treatment to optimize mechanical properties such as yield strength and impact resistance. GR 6 washers are ideal for applications requiring secure, long-lasting connections under mechanical stress, vibration, and high-pressure conditions, ensuring durability and consistent performance in critical industrial and mechanical applications.
| 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 GR 6 | C | Mn | P | S | Si | Ni | Cr |
| 0.15% | 1.00% | 0.04% | 0.03% | 1.00% | – | 11.5-13.5% |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Alloy Steel GR 6 Washers are widely used in industries requiring strong, durable, and reliable fastening solutions. They are commonly applied in heavy machinery, construction equipment, automotive assemblies, petrochemical plants, and industrial machinery. Designed to distribute load, prevent loosening, and enhance joint stability, GR 6 washers maintain secure connections under high stress, vibration, and thermal cycling. Engineers and fabricators rely on these washers for critical applications where safety, durability, and operational efficiency are essential. Their combination of hardness, tensile strength, and corrosion resistance ensures dependable performance in demanding industrial environments.
Marzouk 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 Tunis, Tunisia.
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