Product specification and chemical composition
Environment (room temperature)
Grade | Testing Standards | Chemical Compositian |
C | Si | Mn | P | S | Cr | Ni | Mo | Cu | Ti | Al | Fe |
Inconel 625 | Standard Value | ≤0.1 | ≤0.5 | ≤0.5 | ≤0.015 | ≤0.015 | 20.0-23.0 | ≥58 | 8.0-10.0 | ≤0.5 | ≤0.4 | ≤0.4 | ≤5.0 |
Actual measurement | 0.0046 | 0.055 | 0.002 | 0.004 | 0.0005 | 22.35 | 64.42 | 8.78 | 0.05 | 0.2 | 0.11 | 0.05 |
Inconel 718 | Standard Value | 0.012-0.036 | ≤0.35 | ≤0.35 | ≤0.015 | ≤0.0010 | 17.00-19.00 | 52.00-55.00 | 2.80-3.15 | ≤0.30 | 0.75-1.15 | 0.35-0.65 | 16.00-19.00 |
Actual measurement | 0.03 | 0.03 | 0.03 | 0.002 | 0.001 | 18.55 | 52.66 | 3.01 | 0.01 | 0.97 | 0.52 | 18.45 |
Dimension/mm | Plate: (20-68) ×(900-2200) ×7800 Stick: φ50-100× (L1000 -5000)
wire rod: φ1.2-5.5 Forging |
Mechanical Property（Actual measurement）
Grade | Environment（ measured） | Yield strength Rp0.2/MPa | Tensile strength Rm/MPa | Elongation rate A% |
Inconel 625 | room temperature | 645 | 1060 | 45 |
Inconel 718 | room temperature | 1035 | 1240 | 12 |
650℃ | 860 | 965 | 12 |
