Amardeep Steel Centre is leading manufacturer, exporter & suppliers of high quality Zirconium 702 Buttweld Fittings in India as well as all over the world. Zirconium 702 Buttweld Fittings, available in a variety or grades, materials, and finishes, in metric and inch sizes. Zirconium 702 Buttweld Fittings (ASTM B653 /ASME SB653) are also known as UNS R60702 which reactive metal that has a high affinity for oxygen resulting in the formation of a protective oxide layer in air at room temperature. The protective oxide layer gives Zirconium alloys their prevalent consumption resistance. This oxide layer can be improved through a warmth treating process. A legitimately shaped upgraded oxide layer serves as an amazing bearing surface against an assortment of materials, grants great disintegration resistance in high speed frameworks and can enhance the corrosion resistance in certain aggressive environments. Zirconium 702 Buttweld Fittings are available in welded and seamless forms These Buttweld Fittings are available in various sizes, shapes as per the requirements of our clients.
Specification |
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| Standard | : | ASTM B653 |
| Size | : | 4.5MM thick to 200MM thickness, up to 3000 wide |
| Hardness | : | 1/4 Hard, 1/2 Hard, 3/4 Hard, Full Hard, Spring Hard, Annealed, Pickled Soft |
| Schedule | : | Sch5~Sch160\XXS |
| Form | : | Foils, Shim Sheet, Rolls, Perforated Sheet, Chequered Plate. |
| Compositions | Data |
| Carbon(max.) | ≤0.020 |
| Manganese | ≤2.0 |
| Phosphorus(max.) | ≤0.025 |
| Sulfur(max.) | ≤0.010 |
| Silicon | ≤0.6 |
| Nickel | 31 |
| Chromium | 27 |
| Copper | 1.0 |
| Properties | Data |
| Yield strength(min) | 250Mpa |
| Tensile strength(min) | 650Mpa |
| Elongation(%) | 40 |
