| LEGHE BASE NICKEL | |||||
| Designazione | |||||
| ACI/ASTM | DIN | AFNOR | UNS | Altre | |
| 825CP | A494 CU5MCuC | 2.4858 NiCr21Mo (5) | NFe30C20DUM | - | Incoloy 825 (5, 6) |
| CZ-100 | A494 CZ-100 | 2.4066 Ni99.2 | N-100M | N02100 | Nickel 200 (5, 6) |
| M-35-1 | A494 M-35-1 | 2.4365 GNiCu30Nb | NU-30M | N24135 | Monel 400 (5, 6) |
| M-35-2 | A494 M-35-2 | - | - | N24130 | - |
| M-30-H | A494 M-30H | 2.4367 GNiCu30Si3 | NU-30SiM | N24030 | - |
| M-25S | A494 M-25S | 2.4367 GNiCu30Si4 | - | N24025 | Monel K-500 (5, 6) |
| CY-40 | A494 CY-40 | 2.4816 NiCr15Fe (5) | NC16Fe11M | N06040 | Inconel 600 (5, 6) |
| CW-6MC | A494 CW-6MC | 2.4856 NiCr22Mo9Nb (5) | NC22D9Nb4M | N26625 | Inconel 625 (5, 6) |
| CX2M | A494 CX2M | 2.4607GNiCr23Mo16 | - | N26059 | Alloy59 (8) |
| N-7M | A494 N-7M | 2.4617 NiMo28 (5) | ND30M | N30007 | - |
| N-12MV | A494 N-12MV | 2.4882 GNiMo30 | - | N30012 | Hastelloy® B-2 (5, 7) |
| B3C | - | - | - | N10675 | Hastelloy® B-3 (5, 7) |
| HYBRID BC1 | - | - | - | - | Hastelloy® Hybrid BC1 |
| CW-12MW | A494 CW-12MW |
2.4686 GNiMo17Cr | - | N30002 | Hastelloy® C-276 (5, 7) |
| CW-2M | A494 CW-2M | 2.4610 NiMo16C616Ti (5) | NC16D16M | N26455 | Hastelloy® C-4 (5, 7) |
| CX2MW | A494 CX2MW | 9.4602 | - | N26022 | Hastelloy® C-22 (5, 7) |
| C2000C | - | - | - | N06200 | Hastelloy® C-2000(5, 7) |
| C22HS | - | - | - | - | Hastelloy® C-22HS(5, 7) |
| G30C | - | - | - | N06030 | Hastelloy® G-30 (5, 7) |
| G35C | - | 2.4643 NiCr33Mo8 | - | N06035 | Hastelloy® G-35 (5,7) |
| Composizione Chimica | |||||||
| C | Cr | Ni | Mo | Altri | Trattamento termico (1) | Microstruttura (2) | |
| 825CP | <0.05 | 21.5 | 41.0 | 3.0 | 0.9Nb, 3.0Cu | S | a |
| CZ-100 | <1.0 | - | 95.0 | - | Fe<3.0 | A | a, (c) |
| M-35-1 | <0.35 | - | bal | - | 29.0Cu, Fe<3.5, Nb<0.5, Si<1.5 | A | a |
| M-35-2 | <0.35 | - | bal | - | 29.0Cu, Fe<3.5, Nb<0.5, Si<2.0 | A | a |
| M-30-H | <0.30 | - | bal | - | 30.0Cu, Fe<3.5, 3.2Si | A (P) | a, (i) |
| M-25S> | <0.25 | - | bal | - | 30.0Cu, Fe<3.5, 4.0Si | A (P) | a, (i) |
| CY-40 | <0.40 | 15.5 | bal | - | Fe<11.0, Si<3.0 | A, S | a, (c) |
| CW-6MC | <0.06 | 21.5 | bal | 9.0 | Fe<5.0, 3.75Nb | A, S | a, (i) |
| CX2M | <0.02 | 23.0 | bal | 15.5 | Fe<1.5 | S | a, (i) |
| N-7M | <0.07 | <1.0 | bal | 31.5 | Fe<3.0 | S | a, (i) |
| N-12MV | <0.12 | <1.0 | bal | 28.0 | Fe<6.0 | S | a, (i) |
| B3C | 0.02 | 2.0 | bal | 30 | 2.0Fe, W<3.0 | S | a, (i) |
| HYBRID BC1 | 0.02 | 15 | bal | 22 | Fe<2 | S | a, (i) |
| CW-12MW | <0.12 | 16.5 | bal | 17.0 | Fe<7.5, 4.25W, 0.30V | S | a, (i) |
| CW-2M | <0.02 | 16.0 | bal | 16.0 | Fe<2.0, W<1.0 | S | a, (i) |
| CX2MW | <0.02 | 21.5 | bal | 13.5 | Fe<6, 3.0W, V<0.35 | S | a, (i) |
| C2000C | <0.02 | 23.0 | bal | 16.0 | Fe<3.0, 1.6Cu | S | a, (i) |
| C22HS | 0.02 | 20.7 | bal | 16.5 | Fe<1.8 | S, P | a, (i) |
| G30C | <0.03 | 29.5 | bal | 5.0 | 15.0Fe, 2.0W, 0.7Nb, 1.5Cu | S | a, (i) |
| G35C | 0.02 | 33.4 | bal | 8.3 | Fe<2.0, W<0.6 | S | a, (i) |
| Proprietà meccaniche e fisiche | ||||||||
| Limite elastico 0.2% MPa min (3) | Rottura MPa min (3) | Allungamento %min (3) | Durezza HB(3) | Resilienza KV J(3) | Densità Kg/dm3 | Ritiro lineare | Saldabilità (4) | |
| 825CP | 240 | 520 | 20 | 120-180 | 80 | 8.14 | 2.0% | 2 |
| CZ-100 | 125 | 345 | 10 | 100-160 | 70 | 8.34 | 2.0% | 2 |
| M-35-1 | 170 | 450 | 25 | 100-160 | 80 | 8.63 | 1.8% | 1 |
| M-35-2 | 205 | 450 | 25 | 140-200 | 70 | 8.63 | 1.8% | 1 |
| M-30-H | 415 | 690 | 10 | 230-300 | - | 8.45 | 1.8% | 3 |
| M-25S | 415 | 690 | - | 270-450 | - | 8.36 | 1.8% | 4 |
| CY-40 | 195 | 485 | 30 | 160-270 | 60 | 8.35 | 1.8% | 2 |
| CW-6MC | 275 | 485 | 25 | 160-240 | 70 | 8.44 | 1.8% | 2 |
| CX2M | 270 | 495 | 40 | 160-230 | 90 | 8.70 | 1.8% | 1 |
| N-7M | 275 | 525 | 20 | 160-230 | 60 | 9.22 | 1.8% | 2 |
| N-12MV | 275 | 525 | 6 | 160-240 | 40 | 9.22 | 1.8% | 1 |
| B3C | 350 | 600 | 30 | 160 | 100 | 9.22 | 1.8% | 2 |
| HYBRID BC1 | 360 | 620 | 30 | 160 | - | 9 | 1.8% | - |
| CW-12MW | 275 | 495 | 4 | 160-240 | 50 | 8.94 | 1.8% | 2 |
| CW-2M | 275 | 495 | 25 | 160-230 | 100 | 8.64 | 1.8% | 1 |
| CX2MW | 310 | 550 | 30 | 160-230 | 100 | 8.69 | 1.8% | 1 |
| C2000C | 275 | 550 | 25 | 160-230 | 100 | 8.50 | 1.8% | 1 |
| C22HS | 290(S) 470(P) |
575(S) 795(P) |
55(S) 18(P) |
160(S) 260(P) |
150(S) 50(P) |
8.6 | 1.8% | 2 |
| G30C | 275 | 495 | 20 | 160-230 | 70 | 8.22 | 1.8% | 1 |
| G35C | 305 | 565 | 35 | 180 | 100 | 8.22 | 1.8% | 2 |
| (1) S: Solubilizzato; C: Non trattato; A: Ricotto; P: Invecchiato per precipitazione; () Opzionale. | ||||||||
| (2) a: Austenite; c: Carburi; i: Fasi intermetalliche; (): Fase secondaria. | ||||||||
| (3) Valori tipici a 20° C. | ||||||||
| (4) 1: Molto buona; 2: Buona; 3: Discreta con precauzioni; 4: Generalmente scarsa. | ||||||||
| (5) Corrispondente laminato. | ||||||||
| (6) Marchio Special Metals Inc. | ||||||||
| (7) Marchio Haynes Int. Inc. | ||||||||
| (8) Marchio Krupp VDM. | ||||||||