Marzouk Steel is a dependable manufacturer and supplier of Carbon Steel Washers in Tunis, Tunisia, providing reliable fastening accessories for a wide range of industrial and construction applications. Carbon steel washers are essential components used to distribute load, prevent surface damage, and improve joint stability. At Marzouk Steel, our washers are manufactured with precise dimensions, smooth finishes, and consistent quality to ensure secure and long-lasting performance. We focus on meeting international standards while offering dependable supply, competitive pricing, and customer-oriented service for both small-scale and large industrial requirements.
Carbon steel washers consist of iron and carbon, together with traces of manganese, silicon, and other elements. They have very good mechanical properties such as high tensile strength, hardness, and resistance to wear, which are ideal for heavy-duty use. Their benefits include low cost, better load distribution, and stress resistance against deformation. Widely used in construction, automotive, and machinery industry, carbon steel washers provide safe fastening with stability and long life in mechanical and structural compositions even at elevated pressures.
Specification :Â ASTM F568 / ASME SF568
Dimension :Â DIN, ISO, ASTM, JIS, BS, GB, IS and all International Standards
Size Range :Â M3 – M56 | 3/6″ to 2″ | Custom Sizes
Length :Â 3 mm to 200 mm
Type : Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer, Split Washer etc.
| Grade | C | P | S | B |
| Carbon Steel 10.9 | 0.20-0.55 | 0.025 | 0.025 | 0.003 |
| Carbon Steel 12.9 | 0.28-0.5 | 0.025 | 0.025 | 0.003 |
| Element | Nominal thread diameter size range [mm] | Proof strength [MPa] | Yield strength (min) [MPa] | Tensile strength (min) [MPa] | Hardness [Rockwell] |
| Carbon Steel 10.9 | 5–100 | 830 | 940 | 1040 | C32–39 |
| Carbon Steel 12.9 | 1.6–100 | 970 | 1100 | 1220 | C39–44 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Marzouk Steel is a trustworthy manufacturer and supplier of quality Carbon Steel Washers in Tunis, Tunisia. We specialize in top-grade steel products like Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel, with the main focus being on Carbon Steel Sheets and Plates. Our vast inventory also includes Pipes, Tubes, Flanges, Forged Fittings, and Bars. Committed to fast delivery and excellent customer service, we use only the finest raw materials to deliver excellent strength, durability, and performance for high-demand industrial uses. Contact us today for all your Carbon Steel Washers needs!
| Size | Inside Diameter | Outside Diameter | Thickness |
|---|---|---|---|
| #2 | 3/32″ | 1/4″ | .020″ |
| #4 | 1/8″ | 5/16″ | 1/32″ |
| #6 | 5/32″ | 3/8″ | 3/64″ |
| #8 | 3/16″ | 7/16″ | 3/64″ |
| #10 | 7/32″ | 1/2″ | 3/64″ |
| 1/4 | 9/32″ | 5/8″ | 1/16″ |
| 5/16 | 11/32″ | 11/16″ | 1/16″ |
| 3/8 | 13/32″ | 13/16″ | 1/16″ |
| 7/16 | 15/32″ | 59/64″ | 1/16″ |
| 1/2 | 17/32″ | 1-1/16″ | 3/32″ |
| 9/16 | 19/32″ | 1-3/16″ | 3/32″ |
| 5/8 | 21/32″ | 1-5/16″ | 3/32″ |
| 3/4 | 13/16″ | 1-1/2″ | 9/64″ |
| 7/8 | 15/16″ | 1-3/4″ | 9/64″ |
| 1″ | 1-1/16″ | 2″ | 9/64″ |
| 1-1/8 | 1-3/16″ | 2-1/4″ | 9/64″ |
| 1-1/4 | 1-5/16″ | 2-1/2″ | 5/32″ |
| 1-1/2 | 1-7/16″ | 3″ | 3/16″ |
| 1-5/8 | 1-3/4″ | 3-3/4″ | 3/16″ |
| 1-3/4 | 1-7/8″ | 4″ | 3/16″ |
| 2 | 2-1/8″ | 4-1/2″ | 3/16″ |
Carbon steel washers play a critical role in construction, automotive, machinery and manufacturing sectors in load distribution, avoiding loosening of fasteners and minimizing vibration. They increase joint stability in structural assemblies, engines and heavy machinery. They are used in bridges, pipelines and industrial equipment to provide durability and strength in high-stress environments. Their corrosion-resistant coatings allow them to be used in outdoor and hostile environments. Affordable but reliable, carbon steel washers are employed to provide safe and long-lasting bolted connections in various applications.
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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