Home > Haynes 188 Bar
Aisha Nickel Alloys, based in Muscat, Oman, stands out as a leading manufacturer and supplier of top-notch Haynes 188 Bars. These bars cater to industries that require exceptional high-temperature strength, corrosion resistance, and durability. The company prides itself on precision engineering, cutting-edge manufacturing techniques, and rigorous quality control to guarantee that each product aligns with international standards. Haynes 188 Bars from Aisha Nickel Alloys are designed to perform reliably in extreme conditions, ensuring excellent structural integrity and long-lasting performance. Trusted by sectors like aerospace, chemical, energy, and power generation, these bars provide safety, efficiency, and consistent functionality, making them a go-to choice for critical industrial applications around the globe.
Haynes 188 Bar is a cobalt-based alloy, primarily made up of cobalt, nickel, chromium, and tungsten, with trace amounts of iron and molybdenum. This unique blend offers remarkable resistance to oxidation, corrosion, and thermal fatigue at high temperatures. On the mechanical side, Haynes 188 Bars showcase impressive tensile and yield strength, excellent creep resistance, and good ductility across a broad temperature range. They maintain their shape under thermal stress, boast superior weldability, and deliver dependable performance in extreme high-temperature and corrosive settings, making them perfect for crucial aerospace and industrial uses.
| Standards : | ASTM 5772, ASME S5772 |
| 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 |
| Haynes 188 | .05 – .15 | 1.25 max | .020 max | .015 max | .20 – .50 | 20.0 – 24.0 | 21.0 -23.0 | 3.0 max | 13.0 -15.0 | .015 max | .03 – .15 |
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| ksi – 65 , MPa – 446 | ksi – 140 , MPa – 963 | 55 % |
At Aisha Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Haynes 188 Bar in Muscat, OMAN, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the OMAN, 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.
These bars find extensive application in aerospace, gas turbines, power generation, and chemical processing industries, where high-temperature strength and corrosion resistance are essential. They’re ideal for turbine blades, combustion chambers, furnace components, heat exchangers, and other high-temperature structural needs. Additionally, Haynes 188 Bars are used in industrial fasteners, chemical reactors, and components that face oxidizing or carburizing environments. Their outstanding durability, high-temperature performance, and mechanical reliability make Haynes 188 Bars a top choice for demanding applications.
