Nickel and nickel alloy bar
Inconel, Incoloy, Hastelloy, Monel and pure nickel bar from 6 to 400 mm diameter, for high-temperature and highly corrosive service. Made to order and delivered to site anywhere in South Africa.
Overview
Nickel alloys keep their strength and resist attack where stainless steels give up: hot acids, chlorides, caustic and high-temperature oxidising atmospheres. We supply pure nickel, Monel, Inconel, Incoloy and Hastelloy bar for machined components across the process industries.
CSM Group melts by vacuum induction and electroslag remelting, then hot forges or hot rolls, polishes and grinds the bar to size, with a capacity of around 1,000 tons of nickel alloy bar a year.
Typical applications
- Valve stems, shafts and fasteners in corrosive service
- Pump and compressor parts for acid and chloride duty
- Heat-resistant furnace and burner components
- Machined parts for chemical and petrochemical plants
Technical data
Available alloys
| Family | Alloy | UNS | Nominal |
|---|---|---|---|
| Pure nickel | Nickel 200 / 201 | N02200 / N02201 | Ni 99 |
| Monel | Monel 400 | N04400 | Ni63 Cu30 |
| Inconel | 600 / 601 / 617 | N06600 / N06601 / N06617 | Ni-Cr |
| Inconel | 625 / 690 | N06625 / N06690 | Ni-Cr |
| Incoloy | 800 / 800H / 825 / 925 | N08800 / N08810 / N08825 / N09925 | Ni-Cr-Fe |
| Alloy 20 | Alloy 20 | N08020 | Ni43 Cr22 |
| Hastelloy | B2 / C22 / C276 | N10665 / N06022 / N10276 | Ni-Mo / Ni-Cr-Mo |
Questions buyers ask
Who supplies Inconel, Hastelloy and Monel bar in South Africa?
Stage Metals supplies Inconel, Incoloy, Hastelloy, Monel and pure nickel bar made to order across South Africa, as the exclusive South African reseller for CSM Group.
What sizes are available?
Round bar from 6 mm to 400 mm diameter, made to the alloy and length you specify. Machining to drawing can also be quoted.
Where are nickel alloys used?
In high-temperature and corrosive service in chemical, petrochemical and power plants, such as valve and pump components, shafts and fasteners, where stainless steel will not last.