Moetsi oa HastelloyC4/UNS N06455 Tube,Plate,Rod
Lihlahisoa tse fumanehang
Thepa e se nang seamless, Plate, Ropa, Forgings, Fasteners, strip, Wire, Pipe Fittings
Sebopeho sa Lik'hemik'hale
| % | Ni | Cr | Mo | Fe | Ti | Co | C | Mn | Si | P | S | V |
| Min | Ho leka-lekanya | 14.0 | 14.0 | |||||||||
| Max | 18.0 | 17.0 | 3.0 | 0.7 | 2.0 | 0.015 | 0.50 | 0.08 | 0.040 | 0.030 | 0.35 |
Lintho Tsa 'Mele
| Botenya | 8.64 g/cm3 |
| Ho qhibiliha | 1350-1400 ℃ |
Hastelloy C-4 ke motsoako oa austenitic low carbon nickel-molybdenum-chromium alloy.Phapang e kholo lipakeng tsa Hastelloy C-4 le li-alloys tse ling tse entsoeng pejana tsa metsoako e tšoanang ea lik'hemik'hale ke khabone e tlase, silicon, tšepe le tungsten.Motsoako o joalo oa lik'hemik'hale o o nolofalletsa ho bonts'a botsitso bo botle ho 650-1040 ° C, e ntlafatsa ho hanyetsa ho bola ha intergranular, 'me e ka qoba ho ba le ts'oaetso ea ho senyeha ha moeli le ho senyeha ha libaka tse amehang ke mocheso tlas'a maemo a loketseng a tlhahiso.
Thepa ea Lintho
● Ho hanyetsa kutu e ntle haholo mecheng ea litaba e senyang, haholo maemong a fokotsehileng.
● E babatsehang localized corrosion resistance har'a halides.
Sebaka sa kopo
E 'nile ea sebelisoa haholo libakeng tse ngata tsa lik'hemik'hale le libakeng tse phahameng tsa mocheso.Libaka tse tloaelehileng tsa ts'ebeliso:
●Flue gas desulfurization system
● Semela sa ho nchafatsa asiti
● Acetic acid le tlhahiso ea agrochemical
● Tlhahiso ea Titanium dioxide (mokhoa oa chlorine)
● Electrolytic plating
Ts'ebetso ea Welding
Hastelloy C-4 e ka chesetsoa ka mekhoa e fapaneng ea ho tjheseletsa, joalo ka tungsten electrode inert gas shielded welding, plasma arc welding, manual sub-arc welding, tšepe e sirelelitsoeng ka khase e sirelelitsoeng, le welding e sirelelitsoeng ka khase e qhibilihisitsoeng.Pulse arc welding e ratoa haholo.
Pele ho tjheseletsa, thepa e lokela ho ba boemong bo annealed ho tlosa oxide scale, matheba a oli le matšoao a fapa-fapaneng a tšoaeang, 'me bophara ba hoo e ka bang 25mm ka mahlakoreng ka bobeli a weld e lokela ho belisoa ka holim'a tšepe e khanyang.
Ka ho kenya mocheso o tlase, mocheso oa interlayer ha o fete 150 ° C.
