Ibha Eyindilinga Yethusi Eliphezulu Le-C95400 Aluminium – I-Cast Alloy

Ibha Yethusi Le-Ni-Al (C95800 / CuAl10Fe5Ni5-C) – Imininingwane Yomkhiqizo Wobuchwepheshe

Izinto ezisetshenziswayo zikhiqizwa ngokuphonswa okuqhubekayo noma okungaguquki okulandelwa yizinqubo zokukhipha ukushisa eziningi kanye nokudonsa/ukuqeda okubandayo ukuqinisekisa isakhiwo esincane esiminyene, esingenazo izimbobo kanye nokufakwa okungeyona insimbi, ngosayizi ofanayo wezinhlamvu. Ukwakheka kwamakhemikhali kulawulwa ngokuqinile ngaphakathi kuka-±0.15% wezinto ezibalulekile (Ni, Al, Fe) ngokuhambisana ngokugcwele ne-ASTM B148, EN 1982, noma i-GB/T 12225, kanye nokungcola okuphelele okungaphansi kuka-0.10%.

Ukulawulwa kwekhwalithi yenqubo ephelele kuyasetshenziswa

● Ukuncibilika okwenziwa esithandweni sokungenisa esimaphakathi esine-flux covering kanye ne-argon shielding; okuqukethwe komoya-mpilo <10 ppm;
● Ukuhlolwa kwe-ultrasonic okungu-100% kwama-billets ahlanganisiwe (ngokwe-ASTM B584 Class 1);
● Ukwelashwa kokushisa okuhambisana nesisombululo esiphindwe kathathu + ukuguga ngemva kokukhipha ukuze kuthuthukiswe ukusatshalaliswa kwesigaba se-α ne-κ, kufezwe ubulukhuni obuhambisanayo be-HB180-240;
● Iqoqo ngalinye libhekene nokucindezelwa, ukushaqeka, ukugqwala okuphakathi kwe-granular (ASTM G110), ukugqwala kokucindezeleka (ASTM G36/G44), ngokuhlolwa komuntu wesithathu (SGS/Pony) kanye nesitifiketi se-3.1 ngokwe-EN 10204.

Izakhiwo ezijwayelekile (φ30-200 mm)

● Amandla okunamathela ≥ 690 MPa
● Amandla okukhiqiza ≥ 330 MPa
● Ukwelulwa ≥ 12%
● Izinga lokugqwala kwamanzi olwandle ≤ 0.02 mm/ngonyaka (okulingana neminyaka engu-40)

Ifanelekela ama-propeller asemanzini asebenza kanzima, iziqu zama-valve, imiphini yepompo enamandla amakhulu engagqwali, kanye nezingxenye zesakhiwo ezibalulekile ezivezwe emanzini olwandle ezisetshenziswa emanzini asemanzini nasemanzini.

Singochwepheshe ekuhlinzekeni ngethusi le-nickel-aluminium elisezingeni eliphezulu, elilandeleka ngokugcwele emabhizinisini amakhulu ekwakheni imikhumbi, embonini esindayo, emapulatifomu asogwini lolwandle, kanye nasemikhakha yamakhemikhali kaphethiloli. Usayizi wezindawo ungamathani angu-50-300, kanye nekhono lezivumelwano zesikhathi eside eziqinisekisa ukwakheka okuzinzile kanye nezakhiwo zemishini.