Themba Nickel Alloys, located in Cape Town, Cape Town, stands out as a top manufacturer and supplier of high-performance nickel alloys, delivering premium solutions to clients around the globe. They’ve earned a solid reputation for their expertise in crafting Inconel 690 sheets and plates, specifically designed for tough industrial settings. As a reliable Inconel 690 Sheet and Plates Manufacturer in Cape Town, Cape Town, Themba Nickel Alloys guarantees exceptional quality by strictly following international standards. Their dedication to precision, durability, and customer satisfaction makes them a go-to choice for clients in need of dependable materials for critical applications in the petrochemical, power generation, and chemical processing sectors worldwide.
| Standards : | ASTM B168 / ASME SB168 |
| Dimensions : | ASTM, ASME, and API |
| Sheets Thickness : | Range from .008″ to .0125″ |
| Shims Thickness : | Range from .01″ to .0125″ |
| Plates Thickness : | Ranges from .0125″ to 5.00″ |
| Sheets/Plates Width : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Sheets/Plates Length : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Tempers : | Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard |
| Hardness : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Value Added Service : | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Inconel 690 | 0.05 max | 0.5 max | 0.5 max | 0.015 max | 0.5 max | 7 – 11 | Remainder | 27 – 31 |
| Element | Tensile Rm | Tensile Rm | R.p. 0.2% Yield | R.p. 0.2% Yield | Elongation (2” or 4D gl) |
| Inconel 690 | 86 ksi (min) | 590 MPa (min) | 35 ksi (min) | 240 MPa (min) | ≥30 % (min) |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Inconel 690 Sheets and Plates in Cape Town , South Africa, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Cape Town, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
You’ll find Inconel 690 sheets and plates widely used in industries that demand extreme corrosion and heat resistance. They’re commonly found in heat exchangers, steam generators, chemical processing equipment, and components for nuclear reactors. Their strength against stress-corrosion cracking and oxidation makes them ideal for petrochemical plants, power generation, and marine applications. Plus, these sheets and plates are also utilized in aerospace and industrial machinery where long-term reliability in high temperatures and corrosive environments is essential. Their versatility, strength, and resilience ensure safety, efficiency, and longevity in challenging engineering applications.
