♦Ihe onwunwe: Alloy Alloy 400 (UNS NO4400)
♦A kwa ahịa ịbịaru
♦Ngwa:usoro mmecha nke ọma mmanụ na gas na usoro ịwụnye otu
♦Anyị na-emepụta ma na-ebunye hanger mmanụ dị ka eserese ndị ahịa si dị, isi ihe anyị bụ Inconel 718, Inconel 725, Monel 400 na Inconel x750, Ha Mere nke ụlọ mmanya nwere ọnọdụ ọgwụgwọ okpomọkụ, Dimension na ndidi dị ka ndị ahịa na-ese.
Ego 400bụ nickel-ọla kọpa siri ike ngwọta ike alloy.A na-eji alloy mara oke ike, ezigbo weldability, ezigbo nguzogide corrosion n'ozuzu yana ike siri ike.Ọ bara uru na okpomọkụ ruru 1000°F (538°C).Alloy 400 nwere ezigbo nguzogide nke brackish ma ọ bụ mmiri oké osimiri na-eru ngwa ngwa ebe cavitation na mgbochi mbuze dị mkpa.Ọ na-eguzogide ọgwụ hydrochloric na hydrofluoric acid mgbe a na-ekpochapụ ha.Alloy 400 dị ntakịrị magnetik na ụlọ okpomọkụ.
Alloy | % | Ni | Fe | C | Mn | Si | S | Cu |
Ego 400 | Min. | 63 | - | - | - | - | - | 28.0 |
Oke. | - | 2.5 | 0.3 | 2.0 | 0.5 | 0.24 | 34.0 |
Njupụta | 8.83 g/cm³ |
Ebe mgbaze | 1300-1390 ℃ |
Ọnọdụ | Ike ọdụdọ Rm N/mm² | Mpụta ike Rp 0. 2N/mm² | Ogologo oge Dị ka% | Brinell siri ike HB |
Ọgwụgwọ ọgwụgwọ | 480 | 170 | 35 | 135-179 |
•Na-eguzogide mmiri mmiri na uzuoku na oke okpomọkụ
•Nnukwu iguzogide mmiri brackish ma ọ bụ mmiri oké osimiri na-asọ ọsọ ọsọ
•Nguzogide dị oke mma maka mgbawa corrosion nke nrụgide n'ọtụtụ mmiri dị ọhụrụ
•Karịsịa na-eguzogide hydrochloric na hydrofluoric acid mgbe a na-ekpochapụ ha
•Na-enye ụfọdụ iguzogide hydrochloric na sulfuric acid na obere okpomọkụ na mkpokọta, mana ọ na-adịkarịghị ihe nhọrọ maka acid ndị a.
•Magburu onwe iguzogide nnọpụiche na alkaline nnu
•Nguzogide chloride kpatara nrụgide corrosion mgbawa
•Ngwongwo arụrụ arụ dị mma sitere na okpomọkụ dị ala-efu ruo 1020F
•Nnukwu iguzogide alkalis
•Injinia mmiri
•Ngwá ọrụ nhazi kemịkalụ na hydrocarbon
•Mmanụ ụgbọala na tankị ọhụrụ
•Ebe mmanụ ala dị nro
•Ndị na-ekpo ọkụ na-ekpochapụ ikuku
•Igwe ọkụ na-eri nri ndị na-ekpo ọkụ na mmiri na ihe ndị ọzọ na-ekpo ọkụ
•Valves, nfuli, aro, akwa akwa, na fasteners
•Ndị na-ekpo ọkụ ụlọ ọrụ
•Ihe mgbaze chlorinated
•Ụlọ elu distillation mmanụ crude