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We propose this metal :
Trading : round bars in all diameters
Forge : rings, blocks, bars, rolls (rough or pre-machined pieces, or machined at your sizes).
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| Carlier designation | Nc15Fe |
| UNS designation | N06600 |
| European numbering designation | 2.4816 |
| AFNOR designation | NiCr15Fe |
| British Standard designation | 3076 (NA14) |
| Thyssen Krupp VDM designation | Nicrofer 7216 |
| Aubert & Duval designation | Adnic 275E |
| NACE designation | MR0175 |
| Applicable standards | | ASTM B166 | Bars | | ASTM B169 | Plates | | ASTM B564 | Forged pieces |
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Chemical composition
| en % | Ni | Cr | Fe | Cu | Mn | S | Si | C | | min | 72 | 14 | 6 | - | - | - | - | - | | max | - | 17 | 10 | 0,5 | 1 | 0,015 | 0,5 | 0,15 |
Density : 8.42
Guarantee mechanical results in MPa
| Standard | Rm | Rp
0.2% | A % | Z | HB | Hrc | Comments | | ASTM B166 - 97a | 825 | 620 | 7 | - | - | - | Cold rolled rounds, under 12.7 mm | | ASTM B166 - 97a | 760 | 585 | 10 | - | - | - | Cold rolled rounds, from 12.7 to 25.4 mm (incl.) | | ASTM B166 - 97a | 725 | 550 | 12 | - | - | - | Cold rolled rounds, from 25.4 to 63.5 mm (incl.) | | ASTM B166 - 97a | 655 | 310 | 20 | - | - | - | Hot rolled rounds, from 6.4 to 12.7 mm (incl.) | | ASTM B166 - 97a | 620 | 275 | 25 | - | - | - | Hot rolled rounds, from 12.7 to 76.2 (incl.) | | ASTM B166 - 97a | 585 | 240 | 30 | - | - | - | Hot rolled rounds, over 76.2 mm | | ASTM B166 - 97a | 585 | 240 | 20 | - | - | - | Hot or cold rolled and annealed rounds | | ASTM B564 - 97a | 552 | 241 | 30 | - | - | - | Forged metal, and annealed. |
Forging conditions
Forging is made at a range of temperature included between 1150 and 950°C, then cooled at appropriate conditions for the final thermal treatment and obtain required characteristics. In any case, please contact us.
Properties / Main use conditions
This Ni-Cr-Fe alloy has a good strength in caustic atmosphere. It has also a good strength in pure water corrosion. When hardenned, it can be used till a temperature of about 900°C, and has a good resistance to oxidation.
Main applications
Parts for nuclear reactors, transformation from uranium oxids to hexafluoride, production of caustic alkali, of organical or mineral fluorous or chlorunated compounds. Regenerators of catalizators for petrochemical production. Components for industrial ovens. Sparkling electrodes. Equipment for food products treatment.
Heat treatment
Please, contact us
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