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Purity Nickel 200/Nickel 201 ogulitsa mbale

Kufotokozera Kwachidule:

Nickel 200 ndi Nickel 201 ndi njira zolimba zolimbitsidwa, zopangira zamalonda zokhala ndi zida zamakina abwino pamatenthedwe osiyanasiyana komanso kukana kwambiri zowononga zambiri, makamaka ma hydroxides.Nickel 201 anali kusintha kwa 200 kuti azitha kulamulira mpweya (.02 max) zomwe zimalepheretsa kuti zisamangidwe ndi intergranular precipitates pa kutentha kwa 600 ° F mpaka 1400 ° F m'njira zambiri.Nthawi zambiri, zoletsa zonse ziwiri, faifi tambala 200 ndi faifi tambala 201, zimaphatikizidwa kukhala chemistry yotsimikizika yapawiri zomwe zimapangitsa aloyi imodzi yokhala ndi mawonekedwe ofunikira a aloyi onse awiri, Nickel 200/201.


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Makhalidwe a Nickel 200/201

▪ Osamva mankhwala osiyanasiyana ochepetsa
▪ Kulimbana kwambiri ndi mchere wa caustic
▪ Kuthamanga kwambiri kwa magetsi
▪ Kusachita dzimbiri kwabwino kwambiri kumadzi osungunuka komanso achilengedwe
▪ Kukana kulowetsedwa mumchere wamchere komanso wamchere
▪ Kukana kwabwino kwa fluorine youma
▪ Amagwiritsidwa ntchito kwambiri posungunula soda
▪ Kutentha kwabwino, magetsi ndi maginito
▪ Imalimbana ndi ma hydrochloric ndi sulfuric acid pa kutentha pang'ono komanso kukhazikika Imateteza ku hydrochloric ndi sulfuric acid pa kutentha kocheperako komanso kukhazikika.
Nickel 200 ndi 201 zonse zimapereka kukana kwa dzimbiri pakuchepetsa komanso kusalowerera ndale komanso mumlengalenga wotulutsa okosijeni malinga ngati ma oxidizing media amalola kupanga filimu ya passive oxide.Kanema wa oxide uyu amapangira zida zolimbikira kwambiri m'malo owopsa.Miyezo ya dzimbiri m'madera onse a m'nyanja ndi kumidzi ndi yotsika kwambiri.Kukaniza kwa Nickel 200/201 ku dzimbiri ndi madzi osungunuka ndi achilengedwe ndikwabwino.Komanso imapereka chithandizo chabwino kwambiri pamadzi oyenda m'nyanja ngakhale pa liwiro lalitali, koma m'madzi a m'nyanja osasunthika kapena otsika kwambiri, kuukira koopsa kwaderalo kumatha kuchitika chifukwa cha zamoyo zoyipa kapena ma depositi ena.M'madzi otentha omwe nthunzi imakhala ndi mpweya woipa ndi mpweya wochuluka, mitengo ya dzimbiri idzakhala yokwera poyamba koma idzachepa m'kupita kwa nthawi ngati zinthu zimakonda kupanga filimu yoteteza.
Nickel 200 nthawi zambiri imakhala yogwira ntchito pa kutentha pansi pa 600 ° F. Kutentha kwambiri kwa Nickel 200 mankhwala amatha kuvutika ndi graphitization zomwe zingapangitse katundu wowonongeka kwambiri.Pamene kutentha kwa ntchito kukuyembekezeka kupitirira 600 ° F, zomwe zili mu carbon zimakhala zovuta.Mpweya wochepa wa kaboni wa Nickel 201 umapangitsa kuti zinthuzo zisagwirizane ndi graphitization ndipo motero sizimakhudzidwa ndi embrittlement.Nickel 200 & 201 amavomerezedwa kuti amange zombo zokakamiza ndi zigawo pansi pa ASME Boiler ndi Pressure Vessel Code Section VIII, Division 1. Nickel 200 imavomerezedwa kuti igwiritsidwe ntchito mpaka 600 ° F pamene Nickel 201 imavomerezedwa kuti igwiritsidwe ntchito mpaka 1230 ° F. Malo osungunuka ndi 2615-2635 ° F.

Nickel 200/201 ntchito

▪ Zida zopangira chakudya
▪ Umisiri wa panyanja ndi m'nyanja
▪ Kupanga mchere
▪ Zida zogwirira ntchito
▪ Kupanga ndi kusamalira sodium hydroxide, makamaka pa kutentha kopitirira 300° F
▪ Ma rectors ndi zotengera momwe fluorine amapangidwira ndikuchitapo kanthu ndi ma hydrocarbon

Nickel 200 (UNS N02200) Chemical Composition,%

Ni Fe Cu C Mn S Si
99.0 mphindi 0.4 max 0.25 max 0.15 max 0.35 max 0.01 max 0.35 max

Nickel 201 (UNS N02201) Chemical Composition,%

Ni Fe Cu C Mn S Si
99.0 mphindi 0.4 max 0.25 max 0.02 max 0.35 max 0.01 max 0.35 max

Zithunzi za Nickel 200/201 ASTM

Chitoliro chopanda msoko Chithunzi cha ASTM B161 Welded Chitoliro Chithunzi cha ASTM B622
Chubu chopanda msoko Chithunzi cha ASTM B161 Mbale/Mapepala Chithunzi cha ASTM B162
Zokwanira Chithunzi cha ASTM B163 Malo Chithunzi cha ASTM B160

Mechanical Properties

Fomu Mkhalidwe Tensile (Ksi) 0.2% Zokolola (Ksi) Elongation % Kulimba (HRB)
Malo Kutentha kwatha 60-85 15-45 55-35 45-80
Malo Zozizira zokokedwa 55-75 15-30 55-40 45-70
Mbale Hot adagulung'undisa 55-80 15-40 60-40 45-75
Mapepala Annealed 5-75 15-30 55-40 70 max
Chitoliro Annealed 55-75 12-30 60-40 70 max

makulidwe omwe alipo ndi mawonekedwe ake

Nickel 200/Nickel 201 kukula kwake ndi mawonekedwe ake
Gulu Nickel 200/Nickel 201
Mbale ya Nickel makulidwe: 0.3mm - 150.0mm
M'lifupi: 1000mm - 3000mm
Mzere wa nickel / zojambula za nickel makulidwe: 0.02mm - 16.0mm
M'lifupi: 5mm - 3000mm
Kolifulawa wa Nickel makulidwe: 0.3mm - 16.0mm
M'lifupi: 1000mm - 3000mm
Chitoliro cha Nickel Kunja awiri: 6mm - 1219mm
makulidwe: 0.5mm - 100mm
Nickel Capillary Pipe Kunja awiri: 0.5mm - 6.0mm
makulidwe: 0.05mm - 2.0mm
Mtengo wa Nickel awiri: Ф4mm - Ф600mm
Chingwe cha Nickel awiri: Ф0.01mm - Ф6mm

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