Home >Grade Mar M247 Round Bars
Strategically located in the heart of Naypyidaw, Wai Nickel Alloys stands as a dedicated manufacturer and supplier of high-performance materials, committed to empowering local and international industries. We take pride in producing our Grade Mar M247 round bars to the most stringent standards, ensuring they deliver the exceptional reliability required for the most demanding environments. Our focus is on providing robust solutions that form the backbone of critical applications, backed by a commitment to quality and consistent performance that our clients can depend on.
The exceptional nature of Mar M247 stems from its sophisticated composition, a carefully balanced nickel-cobalt-chromium alloy fortified with elements like tantalum and tungsten. This unique formula grants it outstanding mechanical properties, including remarkable tensile and creep strength that holds up under extreme heat. It retains these formidable characteristics even when subjected to prolonged exposure to scorching temperatures, making it a material that doesn’t just perform but excels where others would fail, ensuring long-term structural integrity.
| Size : | Dia3-120mm |
| Length : | 3 meter, Size: 1/2 inch |
| Form: | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Finish : | Cold drawn, Bright drawn, Centreless ground, Cold finished, Peeled and turned, Smooth turned, Slit rolled edge, Hot finished, Hot rolled, Rough turned/peeled, Peeled and reeled |
| Grade | Cr | Co | Mo | W | Al | Ti | Ta | Hf | B | C | Zr | Ni |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MAR M247 | 8.0 | 10.0 | 0.7 | 10.0 | 6.0 | 1.0 | 3.0 | 1.0 | 0.015 | 0.15 | 0.05 | Bal |
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat-Treated Condition | HBW |
|---|---|---|---|---|---|---|
| 221 (≥) | 571 (≥) | 32 | 32 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 221 |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Grade Mar M247 Round Bars in Naypyidaw, Myanmar, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Myanmar, 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 typically find Grade Mar M247 round bars at work in the most challenging scenarios, such as within the hot sections of gas turbine engines and aerospace components where heat resistance is non-negotiable. Its robustness is also crucial for high-stress parts in power generation turbines and various industrial processing equipment. Essentially, this material is the go-to choice for any application that demands unwavering strength and durability at elevated temperatures, making it a cornerstone for advancements in engineering and technology.
