NiCr21Mo14W | 2.4602 Material Datasheet
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| Material Number | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | Successor | Application temperature [°C] | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.4602 (VdTÜV WB 479 : 2011-06) | 2.4602 | VdTÜV WB 479 : 2011-06 | VdTÜV WB 479 : 2011-06 replaced by VdTÜV WB 479 : 2015-03 | Replaced | Germany | NiCr 21 Mo 14 W | NiCr21Mo14W | -196 - 400 | 3.4 | 1) |
| 1) Remark: Valid for sheet, strip, forging, flange, bar and seamless pipe NiCr21Mo14W, material number 2.4602 high corrosion-resistant nickel-base alloy resistant to intercrystalline corrosion Application range -196 to 400°C: (for the firms ThyssenKrupp VDM GmbH, Haynes International Inc. and Special Metals Corporation to 450°C) - for pressure vessels according to AD 2000-data sheets W2 and W10 - for pressure equipment according to 97/23/EG - nuclear application as far as nuclear rules and material-related specifications allow the application Melting: (for the firm ThyssenKrupp VDM up to 30 mm sheet thickness just Electric arc process with following VD-process) - electric arc process with following AOD-process and ESU-remelting - VD-process and ESU-remelting as well as - VIM-process and ESU-remelting |
Chemical Composition
| C [%] | Co [%] | Cr [%] | Fe [%] | Mn [%] | Mo [%] | P [%] | S [%] | Si [%] | V [%] | W [%] | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||||||||
| 2) Remark: blur |
Mechanical Properties
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Specimen Direction | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Yield Strength (1.0% offset) [MPa] | Elongation A [%] | |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)5) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)6) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)7) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)7) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)7) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)7) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)8) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)8) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)8) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)8) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)9) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)9) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)9) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)9) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)10) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)10) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)10) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)10) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)10) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)10) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)10) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)10) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)11) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)12) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)13) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)14) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)15) |
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)15) |
| 1) Source: blur | |||||||||
| 2) Remark: blur | |||||||||
| 3) Remark: blur | |||||||||
| 4) Remark: blur | |||||||||
| 5) Remark: blur | |||||||||
| 6) Remark: blur | |||||||||
| 7) Remark: blur | |||||||||
| 8) Remark: blur | |||||||||
| 9) Remark: blur | |||||||||
| 10) Remark: blur | |||||||||
| 11) Remark: blur | |||||||||
| 12) Remark: blur | |||||||||
| 13) Remark: blur | |||||||||
| 14) Remark: blur | |||||||||
| 15) Remark: blur |
Physical Properties
| Temperature [°C] | Young's Modulus [GPa] | Thermal Conductivity [W/(m*K)] | |
|---|---|---|---|
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| blur | blur | blur | 1)2) |
| 1) Source: blur | |||
| 2) Remark: blur |
Welding and Joining
| Procedure | Welding and Joining - Evaluation | Interpass Temperature [°C] | Added Materials | Information | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Toughness Data (Impact)
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Specimen Shape | Specimen Direction | Notch Impact Energy [J] | Notch Bar Impact Strength [J/cm²] | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)5) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)6) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)7) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)8) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)8) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)9) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1)9) |
| 1) Source: blur | ||||||||
| 2) Remark: blur | ||||||||
| 3) Remark: blur | ||||||||
| 4) Remark: blur | ||||||||
| 5) Remark: blur | ||||||||
| 6) Remark: blur | ||||||||
| 7) Remark: blur | ||||||||
| 8) Remark: blur | ||||||||
| 9) Remark: blur |
Heat Treatment
| Heat Treatment | Temperature [°C] | Holding Time [h] | Medium | |
|---|---|---|---|---|
| blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | 1)3) |
| blur | blur | blur | blur | 1)4) |
| blur | blur | blur | blur | 1)5) |
| blur | blur | blur | blur | 1)6) |
| blur | blur | blur | blur | 1)7) |
| blur | blur | blur | blur | 1)8) |
| blur | blur | blur | blur | 1)9) |
| blur | blur | blur | blur | 1)10) |
| blur | blur | blur | blur | 1)11) |
| 1) Source: blur | ||||
| 2) Remark: blur | ||||
| 3) Remark: blur | ||||
| 4) Remark: blur | ||||
| 5) Remark: blur | ||||
| 6) Remark: blur | ||||
| 7) Remark: blur | ||||
| 8) Remark: blur | ||||
| 9) Remark: blur | ||||
| 10) Remark: blur | ||||
| 11) Remark: blur |
Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| NiCr21Mo14W3 | International | ISO 9722 |
| N06022 | USA | UNS |
| N06022 | USA | ASME SB-366 |
| N06022 | USA | ASME SB-574 |
| N06022 | USA | ASME SB-575 |
| N06022 | USA | ASME SB-619 |
| N06022 | USA | ASME SB-622 |
| N06022 | USA | ASME SB-626 |
| ERNiCrMo-10 | USA | ASME SFA5.14 |
| N06022 | USA | ASTM B 366 |
| N06022 | USA | ASTM B 462 |
| N06022 | USA | ASTM B 472 |
| N06022 | USA | ASTM B 564 |
| N06022 | USA | ASTM B 574 |
| N06022 | USA | ASTM B 575 |
| N06022 | USA | ASTM B 619 |
| N06022 | USA | ASTM B 622 |
| N06022 | USA | ASTM B 626 |
| N06022 | USA | ASTM B 924 |
| N06022 | USA | ASTM G 28 |
| ERNiCrMo-10 | USA | AWS A5.14 |
| N06022 | USA | NACE MR-01-75 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| 2.4602 | Ewald Waffenschmidt GmbH + Co.KG |
| 2.4602 | IMBACH & CIE AG, Nebikon |
| Böhler L 328 | voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg |
| Böhler L 328 | voestalpine BÖHLER Bleche GmbH & Co.KG, Mürzzuschlag |
| Hastelloy alloy C-22 | HAYNES International, Inc., Kokomo |
| Hastelloy alloy C-22 | ZAPP AG, Ratingen |
| INCONEL alloy 22 | Special Metals Corporation, Huntington |
| NASNW22 | Nippon Yakin Kogyo Co., Ltd., Tokyo |
| Nicrofer 5621 hMoW | VDM Metals GmbH, Werdohl |
| 2.4602 | Rosswag GmbH, Pfinztal-Kleinsteinbach |
| ATI22 | ATI Flat Rolled Products GmbH, Remscheid |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |