If you’re looking for top-notch nickel-based products, Themba Nickel Alloys is the go-to manufacturer and supplier based in Cape Town, South Africa. They specialize in high-quality offerings like Monel Coils, ensuring that their materials are precision-engineered to meet international standards for strength, durability, and corrosion resistance. Serving a variety of industries—marine, chemical, oil and gas, and aerospace—they provide dependable solutions for critical applications. With cutting-edge manufacturing capabilities and a strong commitment to excellence, Themba Nickel Alloys has built a solid reputation for innovation, quality assurance, and customer satisfaction throughout Africa and beyond.
Monel Coils are made up of about 63% nickel and 28–34% copper, along with small amounts of iron, manganese, carbon, and silicon. This unique blend gives them outstanding corrosion resistance in seawater and both acidic and alkaline environments. On the mechanical side, Monel Coils boast high tensile strength, impressive toughness, and excellent resistance to stress-corrosion cracking. They retain their mechanical properties across a wide temperature range and are known for their great formability and weldability. These characteristics make Monel Coils perfect for applications that require both high performance and long-lasting resistance to tough environmental conditions.
| Specifications | ASTM B127 / ASME SB 127, BS EN 10088-2, en 10028-7, IS 6911 |
| Dimensions | MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc |
| Size Range | Cold Rolled : 0.5-6.4 mm Hot Rolled : 3.0–10.0 mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Thickness | 0.3 mm to 120 mm |
| International Standard of Sheets | ASTM A480 ASTM A959 ASME IID EN ISO 9445 EN ISO 18286 EN 10051 EN 10088-1 ISO 15510 |
| Tolerances (width / thickness | EN 10258/ DIN 59381 EN 10151 EN 10088 |
| Finish | 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled, 1D, 2B, No.4, BA, 8K, satin, mirror etc. |
| Hardness | Half Hard, Soft, Hard, Quarter Hard, Spring Hard |
| Form | Sheet, Plain Sheet, Flat Shim, Flat Sheet, Shim Sheet, Rolling Sheet, soft annealed, descaled, sheared, annealed |
| Value Added Service | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| Profiling | Plasma Plate Cutting Laser Plate Cutting Oxy-propane Flame Cutting |
| C | Mn | Si | S | Cu | Fe | Ni | |
| Monel Coils | 0.30 max | 2.00 max | 0.50 max | 0.024 max | 28.00 – 34.00 | 2.50 max | 63.00 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | |
| Monel Coils | 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80,000 , MPa – 550 | Psi – 35,000 , MPa – 240 | 40 % |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel Coils 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.
Monel Coils are a go-to choice in industries that demand top-notch corrosion resistance and strength. In marine settings, you’ll find them in heat exchangers, evaporators, and systems that handle seawater. They shine in the chemical and petrochemical sectors too, where they’re perfect for processing equipment, condenser tubing, and storage tanks. Plus, they’re used in aerospace components, oil and gas refineries, and power generation systems. On top of that, Monel Coils are great for electrical and electronic applications thanks to their impressive conductivity and durability. With their versatility, mechanical strength, and resistance to corrosion, they truly stand out as a dependable option for tough industrial tasks.
