Thabiso Steel, located in Cape Town, South Africa, stands out as a premier manufacturer and reliable supplier of top-notch marine-grade steel products, such as ABS DH36 Shipbuilding Steel Sheets and Plates. With a strong dedication to quality and adherence to international standards, Thabiso Steel offers robust and dependable steel solutions specifically designed for the maritime sector. Their ABS DH36 steel is expertly crafted to endure the tough conditions of marine environments, making it a go-to option for shipbuilders and those fabricating offshore structures. With years of experience under their belt, Thabiso Steel is committed to delivering outstanding products along with exceptional customer service throughout South Africa and beyond.
ABS DH36 Shipbuilding Steel Sheets and Plates are high-strength structural steels that have received approval from the American Bureau of Shipping (ABS) for shipbuilding applications. Typically, their chemical makeup includes carbon (≤0.18%), manganese (0.90–1.60%), phosphorus (≤0.035%), sulfur (≤0.035%), and trace amounts of silicon, copper, nickel, chromium, and molybdenum. In terms of mechanical properties, DH36 steel boasts a minimum yield strength of 355 MPa and a tensile strength ranging from 490 to 620 MPa. It also offers impressive impact toughness, particularly in low temperatures, making it perfect for challenging marine environments where safety and durability are crucial.
STANDARD:Â ASTM A131, ASME SA131
PLATES QUALITY: DH36 (Dead Soft Quality)
THICKNESS: 3/16″ – 4″, 4-60mm
WIDTH: 48″ – 120″, 2000 / 2500 / 3000mm
LENGTH: 96″ – 480″, 6000 / 8000 / 10000 / 12000 mm
| Grade DH36 | C | Si | Mn | P | S | V | Al | Cr | Cu | Mo | Nb | Ni | Ti |
| 0.180 | 0.1-0.5 | 0.90-1.6 | 0.035 | 0.035 | 0.05-0.10 | 0.015 | 0.200 | 0.350 | 0.080 | 0.02-0.05 | 0.400 | 0.020 |
| Grade | Re | Rm | Elongation | Â |
|---|---|---|---|---|
| Â | Â | Â | A50mm | A200mm |
| Â | MPa | MPa | % | % |
| DH 36 | 355 | 490/620 | 22 | 19 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
ThabisoSteel is one of the most prominent manufacturers and suppliers of superior quality ABS DH36 Shipbuilding Steel Sheet and Plates in Cape Town, South Africa. As experts in steel solutions, we supply a complete spectrum of products like Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our product range comprises Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Known for our reliable delivery and first-rate customer service, we are committed to supplying high-quality steel materials that guarantee durability and excellent performance in numerous industrial applications.Â
| theoretical weight | Thickness (mm) | Thickness (mm) | theoretical weight | ||
|---|---|---|---|---|---|
| Kg/m2 | Kg/ft2 | Kg/m2 | Kg/ ft2 | ||
| 47.10 | 4.376 Kg/ft2 | 6 | 25 | 196.25 | 18.962 Kg/ ft2 |
| 54.95 | 5.105 Kg/ft2 | 7 | 26 | 204.10 | 20.420 Kg/ ft2 |
| 86.35 | 8.751 Kg/ft2 | 11 | 32 | 251.20 | 25.525 Kg/ ft2 |
| 172.70 | 16.044 Kg/ft2 | 22 | 50 | 392.50 | 36.464 Kg/ ft2 |
| 62.80 | 5.834 Kg/ft2 | 8 | 28 | 219.80 | 21.879 Kg/ ft2 |
| 157.00 | 14.586 Kg/ft2 | 20 | 48 mm | 376.80 | 35.006 Kg/ ft2 |
| 78.50 | 7.293 Kg/ft2 | 10 | 30 mm | 235.50 | 23.337 Kg/ ft2 |
| 94.20 | 10.21 Kg/ft2 | 12 | 34 mm | 266.90 | 26.254 Kg/ ft2 |
| 125.60 | 11.669 Kg/ft2 | 16 | 40 mm | 314.00 | 29.172 Kg/ ft2 |
| 141.30 | 13.127 Kg/ft2 | 18 | 45 mm | 353.25 | 32.818 Kg/ ft2 |
| 109.90 | 10.939 Kg/ft2 | 14 | 35 mm | 274.75 | 27.713 Kg/ ft2 |
| 188.40 | 18.232 Kg/ft2 | 24 | |||
| Max. width | Thickness |
|---|---|
| DH36 | From to up to |
| 1370 | 1.70 to 1.80 |
| 1280 | 1.60 to 1.70 |
| 1440 | 1.80 to 1.90 |
| 1520 | 1.90 to 2.00 |
| 1170 | 1.49 to 1.60 |
| 2070 | 12.70 to 20.00 |
| 1590 | 2.00 to 2.20 |
| 1730 | 2.20 to 2.40 |
| 1880 | 2.60 to 2.80 |
| 1960 | 2.80 to 3.12 |
| 1800 | 2.40 to 2.60 |
| 2070 | 3.12 to 12.70 |
ABS DH36 Shipbuilding Steel Sheets and Plates are widely utilized in the construction and repair of ships, including their hulls, decks, and superstructures. Their remarkable strength and toughness make them ideal for naval vessels, offshore platforms, and oil rigs that operate in demanding marine conditions. Additionally, these plates are well-suited for structural components that face dynamic forces and low temperatures. Their excellent weldability and corrosion resistance further boost their performance in saltwater settings. Consequently, ABS DH36 steel is an essential material in both the commercial and military marine sectors, ensuring lasting structural integrity and safety.
ThabisoSteel 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 Cape Town, South Africa.
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