ASTM B564 Txuj Specification rau Nickel Alloy Forgings
ASTM B564 ASME SB 564 yog ib qho kev qhia tshwj xeeb rau npib tsib xee alloy forgings thiab npog cov kev cai rau fittings, flanges, li qub, thiab lwm yam uas ua los ntawm npib tsib xee alloy forgings, nrog rau cov ntaub ntawv xws li Inconel, Monel, Incoloy, thiab Hastelloy.
Qib
ASTM B564 specification npog forgings ntawm nickel alloy UNS N02200, Ni-Cu alloy UNS N04400, Ni-Cr-Fe alloys UNS N06600, Ni-Cr-Mo-Nb alloy UNS N06625, tsawg-carbon Ni-Mo-Cr alloys UNS N10276 thiab UNS N06022, Ni-Fe-Cr-Mo-Cu alloy UNS N08825, tsawg carbon Ni-Cr-Mo-Cu alloy UNS N06200, Ni-Mo alloys UNS N10665 thiab UNS N10675, tsawg-carbon Ni-Fe-Cr-Mo- Cu alloy UNS N08031, thiab lwm yam.
Cov nickel-hlau-chromium alloys yogUNS N08800UNS N08810, thiab UNS N08811. Alloy UNS N08800 feem ntau yog ua haujlwm nyob rau hauv kev pabcuam kub txog li 1100F (593C). Alloys UNS N08810, thiab UNS N08811 feem ntau yog ua haujlwm nyob rau hauv qhov kev pabcuam kub siab tshaj 1100F qhov twg yuav tsum tau muaj kev tiv thaiv rau kev nkag thiab tawg, thiab raug muab tshem tawm los tsim cov tshuaj tswj qhov loj rau qhov zoo tshaj plaws hauv qhov kub thiab txias.
ASTM B564 Dimensions thiab Tolerances:
- Fittings: Tus qauv no suav nrog cov qhov (socket) vuam thiab threaded fittings, raws li tau teev tseg hauv ASME B16.11. Qhov ntau thiab tsawg ntawm 1/8 nti mus rau 4 ntiv tes, thiab cov chav kawm siab ntawm 2000 txog 9000 psi.
- Flanges: Cov qauv no suav nrog cov yeeb nkab flanges thiab flanged fittings, raws li tau teev tseg hauv ASME B16.5. Qhov ntau thiab tsawg ntawm 1/2 nti mus rau 24 ntiv tes, thiab cov chav kawm siab ntawm 150 txog 2500 psi.
- Valves: Qhov ntev thiab kam rau ua rau li qub tau teev tseg raws li cov qauv tsim khoom lossis cov qauv API lossis ASME.
Kev tsim khoom thiab kev kho cua sov
- Forging: Cov ntaub ntawv npog los ntawm ASTM B564 feem ntau yog kub forged, uas muaj cua sov cov hlau rau qhov kub thiab txias thiab ces shaping nws siv compressive rog.
- Kev kho cua sov: Nyob ntawm cov hlau alloy thiab nws qhov kev npaj siv, cov txheej txheem kho cua sov zoo li annealing, kev kho tshuaj, thiab hnub nyoog hardening tuaj yeem siv los txhim kho cov khoom siv thiab kev tiv thaiv corrosion.
ASTM B564 Kev Xeem thiab Kev Pov Hwm Zoo
- Tshuaj ntsuam xyuas: Paub meej tias cov khoom muaj pes tsawg leeg ua tau raws li cov kev txwv.
- Mechanical Testing: suav nrog cov kev sim tensile, kev sim hardness, thiab kev ntsuam xyuas cuam tshuam los xyuas cov khoom siv tshuab.
- Kev kuaj tsis yog kev puas tsuaj (NDT): Cov txheej txheem xws li kuaj ultrasonic lossis radiography yog siv los kuaj xyuas qhov tsis xws luag.
- Dimensional Inspection: Ua kom cov forgings ua tau raws li qhov ntev thiab kev kam rau ua.
Cov neeg muab khoom
Peb lub tuam txhab yog ib tug kws tshaj lij thiab txhim khu kev qha ib-nres kev pab cuam manufacturers lwm tus neeg exporters. Peb muab cov khoom qubnickel alloy kav, raj, phaj, ntawv, puag ncig bar, tab sis kuj fabricated yeeb nkab spools kev pab cuam, ntawm chav kawm, nrog rau cov nickel alloy yeeb fittings, flanges, fasteners, thiab lwm yam. Cov qauv dawb tuaj yeem muab. Tiv tauj peb kom tau txais kev tsocai pub dawb.
