♦zvinhu: Monel Alloy 400 ( UNS NO4400)
♦Kudhirowa kwevatengi
♦Chikumbiro:oiri uye gasi tsime rekupedzisa system uye nzira yekuisa yakafanana
♦Isu tinogadzira uye Kugovera mafuta chubhu hanger zvinoenderana nevatengi kudhirowa, mateiral edu makuru Inconel 718, Inconel 725, Monel 400 uye Inconel x750, Vakagadzirwa neforiging bar ine heattreatment mamiriro, Dimension uye tolearnace sekudhirowa kwevatengi.
Monel400is nickel-copper solid solution yakasimbiswa alloy.Iyo alloy inoratidzirwa nesimba rine mwero, yakanaka weldability, yakanaka general corrosion resistance uye kuoma.Inobatsira pakupisa kusvika ku1000°F (538°C).Alloy 400 ine yakanakisa kupikisa kune inokurumidza kuyerera brackish kana yegungwa apo cavitation uye erosion kuramba inodiwa.Inonyanya kupikisa hydrochloric uye hydrofluoric acids kana ichibviswa-aerated.Alloy 400 ine magineti zvishoma pane tembiricha yekamuri.
Alloy | % | Ni | Fe | C | Mn | Si | S | Cu |
Monel 400 | Min. | 63 | - | - | - | - | - | 28.0 |
Max. | - | 2.5 | 0.3 | 2.0 | 0.5 | 0.24 | 34.0 |
Density | 8.83 g/cm³ |
Melting point | 1300-1390 ℃ |
Status | Kusimba simba Rm N/mm² | Goho simba Rp 0. 2N/mm² | Elongation Se % | Brinell kuoma HB |
Solution kurapwa | 480 | 170 | 35 | 135 -179 |
•Kudzivirira kumvura yegungwa uye kupfungaira pakupisa kukuru
•Kupokana kwakanakisa kumvura inoyerera inokurumidza brackish kana mvura yegungwa
•Kupokana kwakanakisa kudzvinyirira corrosion kupaza mumvura zhinji yakachena
•Kunyanya kupikisa hydrochloric uye hydrofluoric acids kana yakadzimwa
•Inopa kumwe kuramba kune hydrochloric uye sulfuric acids pane mwero tembiricha uye kudzika, asi kashoma zvinhu zvesarudzo kune aya acid.
•Kupokana kwakanakisa kune kusarerekera uye alkaline munyu
•Kupokana kune chloride kunokonzera kushushikana kuora kwekuputika
•Yakanaka michina zvivakwa kubva pasi-zero tembiricha kusvika 1020° F
•Kupikisa kwakanyanya kune alkalis
•Marine engineering
•Kemikari uye hydrocarbon kugadzirisa michina
•Gasoline uye matangi emvura yakachena
•Crude petroleum stills
•De-aerating heaters
•Boiler feed water heaters nezvimwe zvinopisa zvinopisa
•Mavharuvhu, pombi, shafts, fittings, uye fasteners
•Industrial heat exchangers
•Chlorinated solvents
•Crude oil distillation towers