Incoloy Alloy 800 yog cov khoom siv dav siv rau cov khoom siv uas yuav tsum muaj lub zog siab thiab tiv thaiv oxidation, carburizing thiab lwm yam kev puas tsuaj ntawm qhov kub thiab txias (rau cov ntawv thov kub uas xav tau kev pom kev nkag siab thiab tawg, siv Incoloy Alloy 800H thiab 800HT).
Alloy | % | Ni | Cr | Fe | C | Mn | Si | Cu | S | Al | Ti | Al+Ti |
Inco 800 | Min. | 30 | 19 | tshuav nyiaj li cas | - | - | - | - | - | 0.15 | 0.15 | 0.3 |
Max. | 35 | 23 | 0.10 | 1.5 | 1 | 0.75 ib | 0.015 ib | 0.60 ib | 0.60 ib | 1.2 | ||
Inco 800H | Min. | 30 | 19 | tshuav nyiaj li cas | 0.05 Nws | - | - | - | - | 0.15 | 0.15 | 0.3 |
Max. | 35 | 23 | 0.10 | 1.5 | 1 | 0.75 ib | 0.015 ib | 0.60 ib | 0.60 ib | 1.2 | ||
Inco 800HT | Min. | 30 | 19 | tshuav nyiaj li cas | 0.06 ib | - | - | - | - | 0.25 | 0.25 | 0.85 ib |
Max. | 35 | 23 | 0.10 | 1.5 | 1 | 0.75 ib | 0.015 ib | 0.60 ib | 0.60 ib | 1.2 |
Qhov ntom (g / cm3) | Melting point (℃) | Elastic modulus (GPa) | Thermal conductivity (λ/(W(m• ℃)) | Thermal expansion coefficient (24-100 ° C) (m / m ° C) | Ua haujlwm kub (°C) |
7.94 ib | 1357-1385 Ib | 196 | 1.28 | 14.2 | -200 ~ + 1,100 |
Alloy | Daim ntawv | Qhov xwm txheej | Qhov kawg Tensile zog Ksi (MPa) | Yield zog 0.2% offsetKsi (MPa) | Elongation hauv 2 ″los yog 4D, feem pua |
800 | Phaj, Phaj | Annealed | 85 (586) | 40 (276) hnub | 43 |
800 | Phaj, Phaj Sawb, Bar | Annealed | 75 (520) * | 30 (205) * | 30 * |
800 H | Phaj, Phaj | SHT | 80 (552) | 35 (241) hnub | 47 |
800 H | Phaj, Phaj Sawb, Bar | SHT | 65 * 450 hli | 25 * 170 hli | 30 * |
Bar / Qws | Hlau | Sawb / Coil | Ntawv / phaj | Tube / Tube | Haum |
ASTM B 408 thiab SB 408 | ASTM B408, AMS 5766, ISO 9723, ISO 9724, BS 3076NA15, BS 3075NA15, EN 10095, VdTüV 412 & 434, AWS A5.11 ENiCrFe-2, AWS A5.14 ERN | ASTM B 409 / B 906, ASME SB 409 / SB 906, ASME Code Case 1325, 2339 | ASTM B409, AMS 5877, BS 3072NA15, BS 3073NA15, VdTüV 412 & 434, DIN 17460, EN 10028-7, EN 10095 | ASTM B 163 / SWB 163 | ASTM B 366 Cov khoom siv |
• Zoo heev corrosion kuj nyob rau hauv cov dej tawm ntawm qhov kub siab heev ntawm 500 ℃.
• Zoo corrosion kuj
• Zoo machining
• Siab creep zog
• Zoo heev tiv thaiv oxidation
• Kev tiv thaiv zoo rau combustion gases
• Zoo heev tiv thaiv carburization
• Zoo tiv thaiv rau nitrogen nqus
• Kev ruaj ntseg zoo ntawm qhov kub thiab txias
• Zoo weldability
• Ethylene rauv quench boilers• Hydrocarbon tawg
• Valves, fittings thiab lwm yam khoom raug corrosive nres los ntawm 1100-1800 ° F
• Muaj cua sov• Cov khoom siv kho cua sov
• Tshuaj thiab petrochemical ua • Kub exchangers
• Super-heater thiab re-heaters hauv fais fab nroj tsuag • Cov hlab ntsha siab