Flange Khoom :Incoloy Alloy 800/800H/800HT
Hom Flange:Raws li cov neeg thov kev thov
Hnub tim:15-30 hnub
Them Nyiaj:T / T, L / C, Paypal, thiab lwm yam
Sekoinc Metals Main tsim thiab muab tshwj xeeb alloys Flanges, peb txais cov qauv txiav txim
Tom ntej: Incoloy Alloy 800yog 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 phom sij ntawm qhov kub thiab txias (rau cov ntawv thov kub uas xav tau qhov zoo tshaj plaws creep thiab tawg, siv Incoloy Alloy 800H thiab 800HT).
Qhov sib txawv loj ntawm alloys 800, 800H thiab 800HT yog cov khoom siv kho tshuab.Qhov sib txawv ntawm qhov txwv tsis pub muaj cov alloys 800H thiab 800HT thiab qhov kub-kub anneals siv rau cov alloys.Feem ntau, alloy 800 muaj cov khoom siv ntau dua ntawm chav tsev kub thiab thaum lub sij hawm luv luv rau qhov kub siab, thaum alloys 800H thiab 800HT muaj superior creep thiab rupture zog thaum lub sij hawm ntev kub raug.
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 * |
• Hom Flange:
→ Vuam phaj flange (PL) → Slip-on Neck Flange (SO)
→ Weld caj dab flange (WN) → Integral flange (IF)
→ Socket vuam flange (SW) → Threaded flange (Th)
→ Lapped joint flange (LJF) → Dig muag flange (BL(s))
♦ Main Flange Materials Peb tsim
• Stainless hlau:ASTM A 182 Cov Lus Qhia
Qib F304 / F304L, F316/F316LF310, F309, F317L,F321,f904l uaf347, ib
Duplex Stainless Hlau: QibF44/ F45 / F51 /F53 / F55/ F61 / F60
• Nickel Alloys: ASTM B472, ASTM B564, ASTM B160
Monel 400Nickel 200,lus 825,lus 926, Inconel 601, ib 718
Hastelloy C276,Alloy 31,Alloy 20,Ib 625,Inconel 600
• Titanium alloys: Gr1/Gr2/Gr3/Gr4/GR5/Gr7/Gr9/Gr11/Gr12
♦ Cov Qauv:
ANSI B16.5 Class150, 300, 600, 900, 1500 (WN, SO, BL, TH, LJ, SW)
DIN2573,2572,2631,2576,2632,2633,2543,2634,2545 (PL,SO,WN,BL,TH)
• 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