Grado de acero | Inconel 600 | Inconel 601 | Inconel 625 | Inconel 718 | Inconel 725 | Inconel X-750 |
Marca correspondiente | N06600/2,4816/ 1Cr15Ni75Fe8/ NS312/CY40 | N06601/2,4851/ 1Cr23Ni60Fe13AI /NS313 | N06625/2,4856/ 0Cr20Ni65Mo10bN4 /NS336 | N07718/2,4668 /GH4169 | N07725 | N07750/2,4669 /GH4145 |
Composición química% | ||||||
C≤ | 0,150 | 0,100 | 0,100 | 0,080 | 0,030 | 0,080 |
MN≤ | 1,00 | 1,00 | 0,50 | 0,35 | 0,35 | 1,00 |
P≤ | / | / | 0,015 | 0,015 | 0,015 | / |
S≤ | 0,015 | 0,015 | 0,015 | 0,015 | 0,010 | 0,010 |
Si≤ | 0,50 | 0,50 | 0,50 | 0,35 | 0,20 | 0,50 |
CR≤ | 14,0-17,0 | 21,0-25,0 | 20,0-23,0 | 17,0-21,0 | 19,0-22,5 | 14,0-17,0 |
Ni≤ | ≥72,0 | 58,0-63,0 | ≥58,0 | 55,0-59,0 | 55,0-59,0 | ≥70 |
Mo | / | / | 8,0-10,0 | 2,8-3,3 | 7,0-9,5 | / |
Cu | ≤0,50 | ≤1,50 | / | ≤0,30 | / | ≤0,50 |
N | / | / | / | / | / | |
N. | / | / | 3,15-4,15 | 4,75-5,50 | 2,75-4,00 | 0,70-1,20 |
otros | Fe:6,0-10,0 | Al:1,0-1,7 | Co:≤1,0Ai:≤0,40 TR:0,40Fe:≤5,0 | AI:0,20-0,80Ti:0,65-1,15B≤0,006 | TR:1,0-1,7AI≤0,35 | Co:≤1,0 AI:0,4-1,0Tr:0,25-2,75Fe:5,0-9,0 |