Kaihanga HastelloyC4/UNS N06455 Tube, Plate, Rod
Hua Wātea
Ngongo tuitui, Pereti, Rakau, Whanake, Whakapiri, Tihorea, Waea, Taputapu Paipa
Hangahanga matū
| % | Ni | Cr | Mo | Fe | Ti | Co | C | Mn | Si | P | S | V |
| Min | Taurite | 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 |
Āhuatanga ā-tinana
| Kiato | 8.64 g/cm3 |
| Whakarewa | 1350-1400 ℃ |
Hastelloy C-4 he austenitic iti waro nickel-molybdenum-chromium alloy.Ko te rereketanga nui i waenga i a Hastelloy C-4 me etahi atu koranu i whakawhanakehia o mua he rite te hanganga matū ko te iti o te waro, te silicon, te rino, me te ihirangi tungsten.Ko taua hanganga matū ka taea e ia te whakaatu i te tino pai i te 650-1040°C, ka whakapai ake i te parenga ki te waikura intergranular, a ka taea te karo i te whakaraeraetanga o te waikura o te raina-taha me te wetewete i te waikura rohe e pa ana ki te wera i raro i nga tikanga hangahanga tika.
Nga Taonga Rawa
●He tino pai te aukati i te waikura ki te nuinga o te hunga pāpāho kino, ina koa i te ahua iti.
●He pai te parenga waikura o te rohe i waenga i nga hauwai.
Mara tono
Kua whakamahia nuitia i roto i te nuinga o nga waahi matū me nga taiao teitei.Nga waahanga tono angamaheni:
●Flue hau desulfurization pūnaha
●Tiki pickling me te tipu whakaora waikawa
●Acetic acid and agrochemical production
●Titanium dioxide production (tikanga māota)
●Electrolytic whakakikorua
Mahi Welding
Ka taea e Hastelloy C-4 te paiherea e te maha o nga tikanga whakaahuru, penei i te hiko tungsten inert hau inert welding welding, plasma arc welding, a-arc arc felding, konganuku maarai inert hau fehokotaki'anga, me te rewa inert hau maruru fehokotaki'anga.He pai ake te whakahiato arc pulse.
I mua i te whakapiringa, me noho nga rawa ki roto i te ahua reera hei tango i te tauine waikura, nga piro hinu me nga momo tohu tohu, me te whanui o te 25mm i nga taha e rua o te weld me oro ki te mata whakarewa kanapa.
Ma te iti o te wera whakaurunga, kare e neke ake i te 150°C te pāmahana interlayer.
