I-alloy 718 (engenye eyaziwa ngokuba yi-Special Metals trade name Inconel 718), yi-alloy ye-nickel chromium enokuthi iphathwe ubushushu ukuze inike amandla aphezulu, ukuxhathisa okulungileyo kokubola kwaye yenziwe ngokukhawuleza kwiindawo eziyinkimbinkimbi kunye nokumelana okuhle kakhulu kwi-postweld cracking. Ingxubevange 718 inokusebenza kakuhle phakathi -423 ukuya 1300 deg F.

UBUNZIMA OBUTHILE
7.98 g/cm3
IZICELO EZIQHELEKILEYO	IINGCACISO EZINXULUMENEYO
Iinjini ze turbine yerhasi esekwe emhlabeniJet EnginesFasteners Amalungu esixhobo Mandrels Izixhobo zokugqibezela kakuhle intloko	I-AMS5662I-AMS5663UNSN07718 I-ASTMB637 W.Nr2.4668 MSRR7114 MSRR7115 NACEMR0175
UHLELO LWEKHEMICAL
Ni Cr Fe Mo Nb+Ta C Mn Si Ph S Ti Cu B Al Co Min 50 17 UBhal 2.8 4.75 - - - - - 0.65 - - 0.20 - Max 55 21 - 3.3 5.50 0.08 0.035 0.35 0.015 0.015 1.15 0.30 0.0006 0.80 1.00
IIPROPATI ZOOMATSHINI ESISISOMBULULO ESIQHELEKILEYO KUNYE NEIMEKO EZIDALA KWI-AEROSPACE BAR
0.2% Ubungqina boxinzelelo Tensile strength Ukwandisa Ukuncitshiswa kwendawo Ukuqina IMPA IMPA % % HB Min Min Min Min Min 1034 1275 12 15 331
IIPROPATI ZOOMATSHINI ESISISOMBULULO ESIQHELEKILEYO KUNYE NEMIMEKO EMDALA YE-OIL PATCH BAR
0.2% Ubungqina boxinzelelo Tensile strength Ukwandisa Ukuncitshiswa kwendawo Ukuqina IMPA IMPA % % HRC Min Min Min Min Min 827 1034 17 25 40
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