| Τρόπος Πληρωμής: | L/C,T/T |
| Incoterm: | FOB,EXW |
| Min. Παραγγελία: | 1 Piece/Pieces |
| μεταφορά: | Ocean,Land,Express |
| Λιμάνι: | shanghai |
Σκιά:
Μάρκα: Osea
Origin: Κίνα
| Πώληση μονάδων | : | Piece/Pieces |
| Τύπος Πακέτου | : | τυπική συσκευασία |
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| Parameter Category | Inconel 718 | Haynes 282 | Waspaloy | Nimonic 80A |
|---|---|---|---|---|
| Material Standard | ASTM B637, UNS N07718 | ASTM B637, UNS N07208 | AMS 5708, UNS N07001 | BS HR 901, UNS N07080 |
| Chemical Composition (%) | Ni: 50–55, Cr: 17–21, Fe: Balance, Mo: 2.8–3.3, Nb+Ta: 4.75–5.5, Ti: 0.65–1.15, Al: 0.2–0.8 | Ni: 56–59, Co: 9–11, Cr: 19–21, Mo: 8.5–9.5, Ti: 2.0–2.4, Al: 1.4–1.6 | Ni: 54–57, Cr: 18–21, Co: 12–15, Mo: 3.5–5.0, Ti: 2.75–3.25, Al: 1.2–1.6 | Ni: 70–75, Cr: 18–21, Ti: 1.8–2.7, Al: 1.0–1.8, Fe: ≤3.0 |
| Tensile Strength (MPa) | 1275–1550 (Aged) | 1000–1170 (Aged) | 1170–1380 (Aged) | 900–1100 (Aged) |
| Yield Strength (MPa) | 1035–1350 (Aged) | 760–895 (Aged) | 830–1030 (Aged) | 600–850 (Aged) |
| Elongation (%) | ≥12 (in 50mm gauge length) | ≥15 (in 50mm gauge length) | ≥12 (in 50mm gauge length) | ≥15 (in 50mm gauge length) |
| Hardness | Rockwell C35–45 | Rockwell C30–38 | Rockwell C35–42 | Rockwell C25–35 |
| Density (g/cm³) | 8.19 | 8.28 | 8.22 | 8.19 |
| Melting Range (°C) | 1260–1336 | 1315–1370 | 1330–1390 | 1360–1425 |
| Thermal Conductivity (W/m·K) | 11.4 (20°C) | 11.0 (20°C) | 11.8 (20°C) | 12.5 (20°C) |
| Thermal Expansion (10⁻⁶/°C) | 13.0 (20–100°C) | 12.9 (20–100°C) | 13.2 (20–100°C) | 13.8 (20–100°C) |
| Max Service Temperature (°C) | 700 (continuous) | 800 (continuous) | 815 (continuous) | 750 (continuous) |
| Creep Rupture Strength | 200 MPa (100h at 650°C) | 150 MPa (100h at 750°C) | 170 MPa (100h at 730°C) | 120 MPa (100h at 700°C) |
| Oxidation Resistance | Excellent up to 700°C in air. | Good up to 800°C (Cr-rich oxide). | Excellent up to 815°C (Cr/Ti oxide). | Good up to 750°C (Cr/Al oxide). |
| Heat Treatment | Aging: 720°C/8h + 620°C/8h. | Solution: 1120°C + Aging: 800°C/8h. | Solution: 1080°C + Aging: 760°C/16h. | Aging: 700–800°C for 16h. |
| Surface Finishes | Hot Rolled, Cold Drawn, Polished. | Hot Rolled, Annealed & Descaled. | Hot Rolled, Peeled, Polished. | Hot Rolled, Pickled & Passivated. |
| Diameter Range (mm) | 5–300 | 5–250 | 5–300 | 5–200 |
| Length (m) | 3–6 (standard), Custom up to 12. | 3–6 (standard) | 3–6 (standard) | 3–6 (standard) |
| Key Applications | Aerospace turbine discs, fasteners, nuclear reactors. | Gas turbine blades, exhaust systems, power generation. | Jet engine shafts, bolts, afterburner components. | Gas turbine blades, exhaust valves, industrial furnace parts. |
Taizhou Hosea Special Alloy Co., Ltd.
ΗΛΕΚΤΡΟΝΙΚΗ ΔΙΕΥΘΥΝΣΗ : 17502307545@163.com
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