Home > Haynes 230 Bar
Meet Themba Nickel Alloys, a top-notch manufacturer and supplier nestled in Cape Town, South Africa. They specialize in crafting high-quality Haynes 230 Bars, designed to excel in high-temperature and corrosive settings. These bars are celebrated for their remarkable strength, resistance to oxidation, and thermal stability, making them perfect for tough industrial tasks. Themba Nickel Alloys employs cutting-edge manufacturing methods alongside strict quality control to guarantee precision, durability, and reliability. Their Haynes 230 Bars are a go-to choice in the aerospace, power generation, and chemical processing sectors, solidifying the company’s reputation as a trusted provider of high-performance nickel-chromium-tungsten alloy bars.
The composition of Haynes 230 Bars includes about 57% nickel, 22% chromium, 14% tungsten, and around 2% molybdenum, along with trace amounts of manganese, silicon, and cobalt. This unique blend offers outstanding resistance to oxidation, nitridation, and high-temperature creep. On the mechanical side, these bars boast a tensile strength of roughly 760 MPa, a yield strength of 350 MPa, and impressive ductility. Their combination of high-temperature strength, creep resistance, and metallurgical stability ensures they perform reliably even under extreme thermal and mechanical stress.
| Standards : | ASTM 5878, ASME S5878 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Grade | C | Mn | P | S | Si | Ni | Cr | Fe | W | B | La | Co | Ai | Ti | Cu | La | Mo |
| Haynes 230 | 0.05-0.15 | 0.30-1.0 | 0.03 max | 0.015 max | 0.25-0.75 | Rem | 20.0-24.0 | 3.0 max | 13.0-15.0 | 0.015 max | 0.005-0.05 | 5.0 max | 0.20-0.50 | 0.10 max | 0.50 max | 0.005-0.05 | 1.0-3.0 |
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Hardness HB |
| ksi – 758, MPa – 110 | ksi – 310, MPa – 45 | 35 % | 241 max |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Haynes 230 Bar 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.
Haynes 230 Bars find their place in various applications that demand high-temperature strength and corrosion resistance. They’re perfect for components in gas turbines, combustion liners, transition ducts, and heat exchangers within the aerospace and power generation industries. In the realm of chemical processing, you’ll see them used in furnace components, reactor tubes, and reformer systems that face oxidizing and carburizing environments. Plus, these bars are also utilized in industrial heating systems and pollution control equipment. With their exceptional mechanical properties and resistance to oxidation, Haynes 230 Bars are a top choice for critical engineering applications in challenging environments.
